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ES8306125A1 - Un procedimiento para la preparacion de derivados de fenil- piperacina. - Google Patents

Un procedimiento para la preparacion de derivados de fenil- piperacina.

Info

Publication number
ES8306125A1
ES8306125A1 ES477509A ES477509A ES8306125A1 ES 8306125 A1 ES8306125 A1 ES 8306125A1 ES 477509 A ES477509 A ES 477509A ES 477509 A ES477509 A ES 477509A ES 8306125 A1 ES8306125 A1 ES 8306125A1
Authority
ES
Spain
Prior art keywords
group
phenylpiperazine derivatives
image
intermediates
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES477509A
Other languages
English (en)
Other versions
ES477509A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES477509A0 publication Critical patent/ES477509A0/es
Publication of ES8306125A1 publication Critical patent/ES8306125A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
    • C07D295/067—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/096—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/15—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/20—Free hydroxyl or mercaptan
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
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    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/26—Radicals substituted by doubly bound oxygen or sulfur atoms or by two such atoms singly bound to the same carbon atom
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    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
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    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE FENILPIPERACINA DE FORMULA (I), SUS RACEMATOS Y SALES DE ADICION DE ACIDO FISIOLOGICAMENTE COMPATIBLES, EN LA QUE R ES UN RADICAL ALQUILO INFERIOR; Y UNO DE R O R ES HIDROGENO Y EL OTRO UN RADICAL DE FORMULA (II), SIENDO R UNO DE LOS GRUPOS -O-(CH )<N-, -NHOC-(CH )<N- O -CH CONH(CH )<N-; R HODROGENO O ALCOXILO INFERIOR Y N VALE DE 2 A 20. CONSISTE EN LA REACCION DE UN COMPUESTO DE FORMULA (III) O (IV) O EL RACEMATO CORRESPONDIENTE CON UNA AMINA DE FORMULA R NH , EN LAS QUE R , R Y R TIENEN LOS MISMOS SIGNIFICADOS QUE EN LA FORMULA (I), Y HALO ES HALOGENO. LA REACCION SE LLEVA A CABO CON O SIN DISOLVENTE INERTE, SIGUIENDO METODOS CONVENCIONALES. LOS PRODUCTOS SE AISLAN Y PURIFICAN POR METODOS TAMBIEN CONOCIDOS; PUDIENDO OBTENER UNA SAL DE ADICION DE ACIDO. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS COMO AGENTES DE BLOQUEO ALFA Y BETA ADRENERGICOS.
ES477509A 1978-02-08 1979-02-07 Un procedimiento para la preparacion de derivados de fenil- piperacina. Expired ES8306125A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/875,966 US4202978A (en) 1978-02-08 1978-02-08 (S)-1-[2-(4-(2-Hydroxy-s-(1-alkylaminopropoxy)phenylalkyl]-4-phenylpiperazines

Publications (2)

Publication Number Publication Date
ES477509A0 ES477509A0 (es) 1982-09-01
ES8306125A1 true ES8306125A1 (es) 1982-09-01

Family

ID=25366682

Family Applications (4)

Application Number Title Priority Date Filing Date
ES477509A Expired ES8306125A1 (es) 1978-02-08 1979-02-07 Un procedimiento para la preparacion de derivados de fenil- piperacina.
ES485272A Expired ES485272A1 (es) 1978-02-08 1979-10-23 Un procedimiento para la preparacion de derivados de fenil- piperacina
ES485274A Expired ES485274A1 (es) 1978-02-08 1979-10-23 Un procedimiento para la preparacion de derivados de fenil- piperacina
ES485273A Expired ES485273A1 (es) 1978-02-08 1979-10-23 Un procedimiento para la preparacion de derivados de fenil- piperacina

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES485272A Expired ES485272A1 (es) 1978-02-08 1979-10-23 Un procedimiento para la preparacion de derivados de fenil- piperacina
ES485274A Expired ES485274A1 (es) 1978-02-08 1979-10-23 Un procedimiento para la preparacion de derivados de fenil- piperacina
ES485273A Expired ES485273A1 (es) 1978-02-08 1979-10-23 Un procedimiento para la preparacion de derivados de fenil- piperacina

Country Status (22)

Country Link
US (1) US4202978A (es)
EP (1) EP0005142A1 (es)
JP (1) JPS54117488A (es)
AU (1) AU4402979A (es)
BR (1) BR7900752A (es)
CU (1) CU35033A (es)
DE (1) DE2904799A1 (es)
DK (1) DK50779A (es)
ES (4) ES8306125A1 (es)
FI (1) FI790381A (es)
FR (2) FR2416888A1 (es)
GB (1) GB2014145A (es)
GR (1) GR72416B (es)
IE (1) IE790233L (es)
IL (1) IL56600A0 (es)
LU (1) LU80887A1 (es)
MC (1) MC1252A1 (es)
NL (1) NL7900975A (es)
NO (1) NO790397L (es)
PT (1) PT69194A (es)
SE (1) SE7901099L (es)
ZA (1) ZA79397B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857588A (en) * 1973-02-05 1974-12-31 H Curtin Pipe coupling
US4301300A (en) * 1979-09-06 1981-11-17 Hoffmann-La Roche Inc. Sulfonamide intermediates for adrenergic blocking agents
US4281189A (en) * 1979-09-06 1981-07-28 Hoffmann-La Roche Inc. Sulfonamide intermediates for adrenergic blocking agents
JPS6224254Y2 (es) * 1979-09-17 1987-06-20
DE2937595A1 (de) * 1979-09-18 1981-04-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 1-azolyl-1-phenoxy-alkan-2-onen
US4387103A (en) * 1980-11-28 1983-06-07 American Hospital Supply Corporation Method for treatment or prophylaxis of cardiac disorders
CA1262128A (en) * 1981-08-27 1989-10-03 Christian N. Hubschwerlen .beta.-lactams
GB8303946D0 (en) * 1983-02-12 1983-03-16 Recordati Chem Pharm Antihypertensive n-piperazinylalkanoylanilides
DE3319027A1 (de) * 1983-05-26 1984-11-29 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur herstellung von optisch aktiven carbazol-derivaten, neue r- und s-carbazol-derivate, sowie arzneimittel, die diese verbindungen enthalten
EP0179009A1 (fr) * 1984-09-19 1986-04-23 Cortial S.A. Nouvelles n1-(aminoalcoxy)-4 isopropyl-5 phénoxy)-2 éthyl n4-phényl pipérazines, leur méthode de préparation et leur application thérapeutique
FR2585355B2 (fr) * 1985-07-26 1988-11-25 Cortial Nouvelles n1-((aminoalcoxy)-4 isopropyl-5 methyl-2 phenoxy)-2 ethyl n4-phenyl piperazines, leur methode de preparation et leur application therapeutique
FR2570376B1 (fr) * 1984-09-19 1987-09-25 Cortial Nouveaux (isopropyl-5 (((methoxy-2 phenyl) piperazinyl)-2 ethoxy)-4 methyl-2 phenoxy)-1 alkylamino-3 propanols-2, leur methode de preparation et leur application therapeutique
AU604005B2 (en) * 1985-12-04 1990-12-06 Du Pont Merck Pharmaceutical Company, The Synthesis of aryloxypropanolamines and arylethanolamines
US4990668A (en) * 1985-12-04 1991-02-05 E. I. Du Pont De Nemours And Company Optically active aryloxypropanolamines and arylethanolamines
DE3715482A1 (de) * 1987-05-08 1988-11-24 Bayer Ag Schaedlingsbekaempfungsmittel auf basis von substituierten aminomethylheterocyclen
US5047540A (en) * 1987-12-17 1991-09-10 Shionogi & Co., Ltd. Lipid derivatives
US5179124A (en) * 1988-01-25 1993-01-12 University Of Iowa Research Foundation Anti-inflammatory for use in external and internal eye inflammations
US4968718A (en) * 1988-01-25 1990-11-06 University Of Iowa Research Foundation Topically effective, nonsteroidal drug for use in external and internal eye inflammations
JPH05255089A (ja) * 1991-12-18 1993-10-05 Sanwa Kagaku Kenkyusho Co Ltd 抗ウイルス剤
US5380755A (en) * 1992-07-24 1995-01-10 The Du Pont Merck Pharmaceutical Company Alkyl and alkylbenzyl ethers of substituted hydroquinones
US5661163A (en) * 1995-06-07 1997-08-26 Merck & Co., Inc. Alpha-1a adrenergic receptor antagonists
AR011626A1 (es) 1997-02-07 2000-08-30 Shell Int Research Un procedimiento para la elaboracion de compuestos epoxidos, resinas epoxidas obtenidas mediante dicho procedimiento y un procedimiento para laelaboracion de compuestos intermedios para la elaboracion de compuestos epoxidos
EP1553093A1 (en) * 2002-06-28 2005-07-13 Kaneka Corporation Process for preparation of optically active 1-substituted amino-2,3-epoxypropanes, intermediates for the synthesis thereof and process for preparation of the intermediates
JP4953754B2 (ja) * 2006-10-19 2012-06-13 株式会社トクヤマ ハロヒドリン化合物
WO2017066705A1 (en) * 2015-10-14 2017-04-20 Aquinnah Pharmaceuticals, Inc. Compounds, compositions and methods of use against stress granules
PT117440B (pt) 2021-09-03 2024-04-26 Hovione Farm S A Processo para a preparação de aminas cíclicas cloroaquilo substituídas
AU2023242443A1 (en) * 2022-03-28 2024-08-29 F. Hoffmann-La Roche Ag Synthesis of isomerically pure polyol-based phosphoramidites

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1349636A (fr) * 1962-02-26 1964-01-17 Soc Ind Fab Antibiotiques Sifa Nouveaux dérivés de la pipérazine, et procédé de préparation
GB1058822A (en) * 1963-07-30 1967-02-15 Ici Ltd 3-amino-2-hydroxypropoxy heterocyclic derivatives
US3524851A (en) * 1966-10-21 1970-08-18 Merck & Co Inc 1-phenoxy-3-morpholino alkylamino-2-propanols
GB1185045A (en) * 1966-11-03 1970-03-18 Ici Ltd Amine Derivatives
DE1670200A1 (de) * 1967-03-22 1972-03-02 Byk Gulden Lomberg Chem Fab Neue arylsubstituierte Piperazinylcarbonsaeureanilide und Verfahren zu deren Herstellung
CA956632A (en) * 1969-05-16 1974-10-22 Yoshitomi Pharmaceutical Industries Phenoxy-aminopropanol derivatives
CH585693A5 (es) * 1974-02-08 1977-03-15 Ciba Geigy Ag

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IL56600A0 (en) 1979-10-31
FI790381A (fi) 1979-08-09
ES485274A1 (es) 1980-07-16
BR7900752A (pt) 1979-09-04
FR2416888A1 (fr) 1979-09-07
ES485273A1 (es) 1980-07-01
ES477509A0 (es) 1982-09-01
GR72416B (es) 1983-11-03
ES485272A1 (es) 1980-07-01
CU35033A (en) 1981-12-04
EP0005142A1 (de) 1979-11-14
DK50779A (da) 1979-09-19
NO790397L (no) 1979-08-09
MC1252A1 (fr) 1980-01-14
IE790233L (en) 1979-08-08
LU80887A1 (de) 1980-09-24
SE7901099L (sv) 1979-10-08
GB2014145A (en) 1979-08-22
JPS54117488A (en) 1979-09-12
DE2904799A1 (de) 1979-08-09
AU4402979A (en) 1979-08-16
NL7900975A (nl) 1979-08-10
ZA79397B (en) 1980-02-27
FR2490645A1 (fr) 1982-03-26
PT69194A (en) 1979-03-01
US4202978A (en) 1980-05-13

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