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ES457421A1 - Un procedimiento para la preparacion de nuevos derivados de piridina. - Google Patents

Un procedimiento para la preparacion de nuevos derivados de piridina.

Info

Publication number
ES457421A1
ES457421A1 ES457421A ES457421A ES457421A1 ES 457421 A1 ES457421 A1 ES 457421A1 ES 457421 A ES457421 A ES 457421A ES 457421 A ES457421 A ES 457421A ES 457421 A1 ES457421 A1 ES 457421A1
Authority
ES
Spain
Prior art keywords
pyridine
translation
procedure
preparation
machine
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
ES457421A
Other languages
English (en)
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.)
Chugai Pharmaceutical Co Ltd
Original Assignee
Chugai Pharmaceutical 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
Priority claimed from JP51036101A external-priority patent/JPS5817463B2/ja
Priority claimed from JP8245876A external-priority patent/JPS6052685B2/ja
Priority claimed from JP8352276A external-priority patent/JPS539775A/ja
Application filed by Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Publication of ES457421A1 publication Critical patent/ES457421A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

Un compuesto representado por la fórmula **(Fórmula)** donde R1 y R2 son los definidos más adelante, un procedimiento para la preparación del compuesto y una composición farmacéutica para el tratamiento de las enfermedades circulatorias que contiene el compuesto.
ES457421A 1976-04-02 1977-03-31 Un procedimiento para la preparacion de nuevos derivados de piridina. Expired ES457421A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP51036101A JPS5817463B2 (ja) 1976-04-02 1976-04-02 ニコチン酸アミド誘導体
JP8245876A JPS6052685B2 (ja) 1976-07-13 1976-07-13 循環器疾患治療剤
JP8352276A JPS539775A (en) 1976-07-15 1976-07-15 Pyridine derivatives and their preparation

Publications (1)

Publication Number Publication Date
ES457421A1 true ES457421A1 (es) 1978-11-16

Family

ID=27288973

Family Applications (2)

Application Number Title Priority Date Filing Date
ES457421A Expired ES457421A1 (es) 1976-04-02 1977-03-31 Un procedimiento para la preparacion de nuevos derivados de piridina.
ES468462A Expired ES468462A1 (es) 1976-04-02 1978-03-31 Ÿun procedimiento para la preparacion de nuevos derivados depiridinaÿ

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES468462A Expired ES468462A1 (es) 1976-04-02 1978-03-31 Ÿun procedimiento para la preparacion de nuevos derivados depiridinaÿ

Country Status (13)

Country Link
AR (2) AR217423A1 (es)
AT (1) AT360532B (es)
AU (1) AU509591B2 (es)
CA (1) CA1088944A (es)
CH (1) CH633535A5 (es)
DE (1) DE2714713C3 (es)
DK (1) DK145608C (es)
ES (2) ES457421A1 (es)
FI (1) FI66598C (es)
FR (1) FR2346334A1 (es)
MX (1) MX5534E (es)
NL (2) NL176674C (es)
SE (1) SE436029B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0653658B2 (ja) * 1984-12-17 1994-07-20 中外製薬株式会社 安定な錠剤の製造法
WO1986006960A2 (en) * 1985-05-22 1986-12-04 Beecham Group P.L.C. Use of nicorandil or pinacidil for the treatment of peripheral vascular disease
AU3693789A (en) * 1988-05-10 1989-11-29 Leo Pharmaceutical Products Ltd. A/S (Lovens Kemiske Fabrik Produktionsaktieselskab) New ophthalmic preparation for treating glaucoma
US4973565A (en) * 1989-07-17 1990-11-27 Corning Incorporated Fluoroborosilicate glass and clad article
ZA91291B (en) * 1990-01-16 1991-09-25 Hoechst Ag Di(nitroxyalkyl)amides of pyridine-2,4-and-2,5-dicarboxylic acids,a process for the preparation thereof,and the use thereof
AU4841700A (en) 1999-05-12 2000-11-21 Nitromed, Inc. Nitrosated and nitrosylated potassium channel activators, compositions and methods of use
EP2307380B1 (en) * 2008-07-01 2012-10-24 Politechnika Lódzka N'-nitroxyalkylnicotinamides for the treatment of cardiovascular diseases
IT1403890B1 (it) 2010-12-28 2013-11-08 Procos Spa Processo per la produzione di nicorandil

Also Published As

Publication number Publication date
NL930042I1 (nl) 1993-08-02
FR2346334B1 (es) 1980-02-01
AT360532B (de) 1981-01-12
CH633535A5 (en) 1982-12-15
AU2353277A (en) 1978-09-28
DE2714713A1 (de) 1977-10-20
ES468462A1 (es) 1979-10-01
DK145608C (da) 1983-07-11
NL7703624A (nl) 1977-10-04
MX5534E (es) 1983-09-27
DE2714713C3 (de) 1980-10-16
DE2714713B2 (de) 1980-02-21
FR2346334A1 (fr) 1977-10-28
CA1088944A (en) 1980-11-04
DK145608B (da) 1982-12-27
SE436029B (sv) 1984-11-05
FI771024A (es) 1977-10-03
AR217423A1 (es) 1980-03-31
NL176674C (nl) 1985-05-17
ATA235077A (de) 1980-06-15
SE7703868L (sv) 1977-10-03
FI66598B (fi) 1984-07-31
FI66598C (fi) 1984-11-12
AU509591B2 (en) 1980-05-15
AR220907A1 (es) 1980-12-15
DK128277A (da) 1977-10-03
NL176674B (nl) 1984-12-17
NL930042I2 (nl) 1993-09-16

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