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ES8707489A1 - Un procedimiento para preparar un derivado de carbaciclina - Google Patents

Un procedimiento para preparar un derivado de carbaciclina

Info

Publication number
ES8707489A1
ES8707489A1 ES553166A ES553166A ES8707489A1 ES 8707489 A1 ES8707489 A1 ES 8707489A1 ES 553166 A ES553166 A ES 553166A ES 553166 A ES553166 A ES 553166A ES 8707489 A1 ES8707489 A1 ES 8707489A1
Authority
ES
Spain
Prior art keywords
group
hydrogen atom
carbacyclin derivatives
methyl
carbacyclin
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
ES553166A
Other languages
English (en)
Other versions
ES553166A0 (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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Publication of ES8707489A1 publication Critical patent/ES8707489A1/es
Publication of ES553166A0 publication Critical patent/ES553166A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • C07C405/005—Analogues or derivatives having the five membered ring replaced by other rings
    • C07C405/0075—Analogues or derivatives having the five membered ring replaced by other rings having the side-chains or their analogues or derivatives attached to a condensed ring system
    • C07C405/0083—Analogues or derivatives having the five membered ring replaced by other rings having the side-chains or their analogues or derivatives attached to a condensed ring system which is only ortho or peri condensed, e.g. carbacyclins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
    • C07C13/36—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing five carbon atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Saccharide Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE UN DERIVADO DE CARBACICLINA, DE FORMULA GENERAL (I), Y SUS SALES FARMACEUTICAMENTE ACEPTABLES. CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA GENERAL (II), CON UN REACTIVO WITTIG DE FORMULA GENERAL (III), EN LAS QUE R1 SIGNIFICA UN ATOMO DE HIDROGENO O UN GRUPO ALQUILO DE 1 A 10 ATOMOS DE CARBONO; R2 REPRESENTA UN ATOMO DE HIDROGENO O UN GRUPO METILO; R3 ES UN GRUPO 3-BUTENILO; R4 Y R5 REPRESENTAN CADA UNO DE ELLOS UN ATOMO DE HIDROGENO O UN GRUPO PROTECTOR DE HIDROXILO; Y R7 REPRESENTA UN GRUPO ALQUILO C1-4. DICHA REACCION SE EFECTUA EN UN DISOLVENTE INERTE TAL COMO EL ETER, UN HIDROCARBURO AROMATICO O UN SULFOXIDO. DE APLICACION EN MEDICINA POR SU ACTIVIDAD ANTIULCEROSA.
ES553166A 1985-03-19 1986-03-19 Un procedimiento para preparar un derivado de carbaciclina Expired ES8707489A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5530585 1985-03-19

Publications (2)

Publication Number Publication Date
ES8707489A1 true ES8707489A1 (es) 1987-08-01
ES553166A0 ES553166A0 (es) 1987-08-01

Family

ID=12994853

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553166A Expired ES8707489A1 (es) 1985-03-19 1986-03-19 Un procedimiento para preparar un derivado de carbaciclina

Country Status (8)

Country Link
US (1) US4757087A (es)
EP (1) EP0195668B1 (es)
JP (1) JPS6216A (es)
KR (1) KR890003841B1 (es)
AT (1) ATE63537T1 (es)
CA (1) CA1251202A (es)
DE (1) DE3679224D1 (es)
ES (1) ES8707489A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576102A (en) * 1983-09-02 1986-03-18 Waste-Tech Services, Inc. Removal of tramp material from fluid bed vessels
US4553487A (en) * 1983-09-02 1985-11-19 Waste-Tech Services, Inc. Removal of tramp material from fluid bed vessels
DE3608088C2 (de) * 1986-03-07 1995-11-16 Schering Ag Pharmazeutische Präparate, enthaltend Cyclodextrinclathrate von Carbacyclinderivaten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495552A (en) * 1978-01-06 1979-07-28 Sankyo Co Ltd Prostacyline derivative and its preparation
GB2038333B (en) * 1978-01-26 1982-10-06 Erba Farmitalia 12 -formyl- (20 12)octanor-9-deoxy-9 -methylene pgi derivatives
US4238414A (en) * 1978-02-13 1980-12-09 The Upjohn Company 2-Decarboxy-2-aminomethyl-6a-carba-PGI2 compounds
DE2845770A1 (de) * 1978-10-19 1980-04-30 Schering Ag Neue prostacyclin-derivate und verfahren zu ihrer herstellung
US4338457A (en) * 1980-02-28 1982-07-06 The Upjohn Company Composition and process
US4628110A (en) * 1982-02-16 1986-12-09 The Upjohn Company Novel 9-substituted carbacyclin analogs

Also Published As

Publication number Publication date
DE3679224D1 (de) 1991-06-20
EP0195668B1 (en) 1991-05-15
US4757087A (en) 1988-07-12
EP0195668A2 (en) 1986-09-24
CA1251202A (en) 1989-03-14
KR890003841B1 (ko) 1989-10-05
JPH0584295B2 (es) 1993-12-01
EP0195668A3 (en) 1987-09-30
ES553166A0 (es) 1987-08-01
JPS6216A (ja) 1987-01-06
KR860007280A (ko) 1986-10-10
ATE63537T1 (de) 1991-06-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001