ES484397A1 - Procedimiento para la obtencion de 1,4-dihidro piridinas conteniendo fluor - Google Patents

Procedimiento para la obtencion de 1,4-dihidro piridinas conteniendo fluor

Info

Publication number
ES484397A1
ES484397A1 ES484397A ES484397A ES484397A1 ES 484397 A1 ES484397 A1 ES 484397A1 ES 484397 A ES484397 A ES 484397A ES 484397 A ES484397 A ES 484397A ES 484397 A1 ES484397 A1 ES 484397A1
Authority
ES
Spain
Prior art keywords
preparation
dihydropyridines
fluor
pharmaceuticals
compounds
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
ES484397A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES484397A1 publication Critical patent/ES484397A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • A61P25/08—Antiepileptics; Anticonvulsants
    • 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
    • A61P9/06—Antiarrhythmics
    • 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
    • A61P9/08—Vasodilators for multiple indications
    • 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
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • 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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
    • C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Pain & Pain Management (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

1. Procedimiento para la obtención de 1,4-dihidropiridinas conteniendo flúor, de fórmula general (**Fórmula**) donde R significa hidrógeno, alquilo, en caso dado sustituido, o aralquilo, R1 y R6 son iguales o diferentes y, en cada caso significan alquilo, en caso dado sustituido, R4 significa alquilo o un resto arilo, que en caso dado está sustituido por 1 ó 2 sustituyentes iguales o diferentes del grupo nitro, ciano, difluormetilo, halógeno, azido, trifluormetoxi, alquilo, alcoxi, alquilmercapto o SO2-alquilo, o un resto quinolilo, piridilo, pirimidilo, tienilo o furilo, en caso dado sustituido por alquilo o halógeno, R5 significa alquilo, en caso dado sustituido por halógeno, o alquenilo, alquinilo, alcoxialquilo o aminoalquilo, donde los dos átomos de hidrógeno del grupo amino pueden estar sustituidos por uno o dos grupos alquilo y/o por un grupo aralquilo, o el resto (**Fórmula**) y, R2 y R3, en cada caso son iguales o diferentes, donde uno de los dos sustituyentes puede significar hidrógeno y el otro sustituyente o ambos sustituyentes en cada caso están por un resto hidrocarburo de cadena recta, ramificada o cíclica, alifático, que contiene como mínimo un átomo de carbono perfluorado con 2 ó 3 sustituyentes de fluor.
ES484397A 1978-09-25 1979-09-24 Procedimiento para la obtencion de 1,4-dihidro piridinas conteniendo fluor Expired ES484397A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782841667 DE2841667A1 (de) 1978-09-25 1978-09-25 Fluorhaltige 1,4-dihydropyridine, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel

Publications (1)

Publication Number Publication Date
ES484397A1 true ES484397A1 (es) 1980-05-16

Family

ID=6050376

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484397A Expired ES484397A1 (es) 1978-09-25 1979-09-24 Procedimiento para la obtencion de 1,4-dihidro piridinas conteniendo fluor

Country Status (15)

Country Link
US (1) US4256749A (es)
EP (1) EP0009206B1 (es)
JP (2) JPS6016934B2 (es)
AT (1) ATE290T1 (es)
CA (1) CA1130291A (es)
DE (2) DE2841667A1 (es)
DK (1) DK157013C (es)
ES (1) ES484397A1 (es)
FI (1) FI70887C (es)
GR (1) GR74127B (es)
HK (1) HK15184A (es)
HU (1) HU178449B (es)
IE (1) IE49462B1 (es)
IL (1) IL58299A (es)
SG (1) SG38783G (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508446B1 (fr) * 1981-06-25 1986-05-02 Rhone Poulenc Agrochimie Herbicides a fonctions amide et ester derives de la pyridine ainsi que leur procede de preparation et leur application
DE3130041A1 (de) * 1981-07-30 1983-02-17 Bayer Ag, 5090 Leverkusen Dihydropyridine mit positiv inotroper wirkung, neue verbindungen, ihre verwendung in arzneimitteln und verfahren zu ihrer herstellung
JPS5897333U (ja) * 1981-12-24 1983-07-02 株式会社昭和製作所 油圧緩衝器の減衰力調整機構
JPS5897332U (ja) * 1981-12-24 1983-07-02 株式会社昭和製作所 油圧緩衝器の減衰力調整機構
DE3312283A1 (de) * 1983-04-05 1984-10-18 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von unsymmetrischen 1,4-dihydropyridincarbonsaeureestern
DE3316510A1 (de) * 1983-05-06 1984-11-08 Bayer Ag Parenterale formulierung von nimodipin, ein verfahren zu ihrer herstellung sowie ihre verwendung bei der bekaempfung von erkrankungen
US4677101A (en) * 1983-09-26 1987-06-30 Merck & Co., Inc. Substituted dihydroazepines useful as calcium channel blockers
IE57810B1 (en) * 1984-03-27 1993-04-21 Delagrange Lab 1,4-dihydropyridine derivatives,their preparation and their use
EP0169009A3 (en) * 1984-07-17 1988-08-31 FISONS plc Novel dihydropyridine derivatives and their production, formulation and use as pharmaceuticals
DE3544211A1 (de) * 1985-12-13 1987-06-19 Bayer Ag Neue, fluorhaltige 1,4-dihydropyridine, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel
JPS62292757A (ja) * 1986-06-12 1987-12-19 Taisho Pharmaceut Co Ltd １，４−ジヒドロピリジン誘導体
US4868181A (en) * 1986-08-04 1989-09-19 E. I. Du Pont De Nemours And Company 1,4-dihydropyridine derivatives with calcium agonist and alpha1 -antagonist activity
JPS63160458U (es) * 1987-04-09 1988-10-20
US5177211A (en) * 1988-01-21 1993-01-05 Alter, S.A. 4-alkyl-1,4-dihydropyridines with PAF-antagonist activity
US5216172A (en) * 1988-02-24 1993-06-01 Ajinomoto Co., Inc. 1,4-dihydropyridine-4-aryl-2,6-dimethyl-3,5-dicarboxylates useful as agents against drug resistant tumor cells
EP0330470A3 (en) * 1988-02-24 1992-01-02 Ajinomoto Co., Inc. 1,4-dihydropyridine derivatives useful against tumour cells
DE3833893A1 (de) * 1988-10-05 1990-04-12 Bayer Ag Verwendung von basischen nitro-phenyl-dihydropyridin-amiden als arzneimittel, neue verbindungen und verfahren zu ihrer herstellung ueber neue zwischenprodukte
JP3040364U (ja) * 1996-07-23 1997-08-19 清秀 中川 芳香含有物質の詰め替え可能な枕

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2117573C3 (de) * 1971-04-10 1978-07-27 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von unsymmetrischen l,4-Dihydropyridin-3,5dicarbonsäureestern, sowie ihre Verwendung als Arzneimittel
DE2117571C3 (de) * 1971-04-10 1979-10-11 Bayer Ag, 5090 Leverkusen Unsymmetrische 1,4-Dihydropyridin-33-dicarbonsäureester, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel
GB1409865A (en) * 1973-02-13 1975-10-15 Science Union & Cie Dihydropyridines derivatives their preparation and pharmaceu tical compositions containing them
DE2508181A1 (de) * 1975-02-26 1976-09-09 Bayer Ag 1,4-dihydropyridincarbonsaeurearal- kylester, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel
GB1552911A (en) * 1975-07-02 1979-09-19 Fujisawa Pharmaceutical Co 1,4 dihydropyridine derivatives and the preparation thereof

Also Published As

Publication number Publication date
GR74127B (es) 1984-06-06
JPS5547657A (en) 1980-04-04
JPS6217972B2 (es) 1987-04-21
DE2841667A1 (de) 1980-04-10
HK15184A (en) 1984-03-02
EP0009206A3 (en) 1980-04-16
HU178449B (en) 1982-05-28
EP0009206A2 (de) 1980-04-02
FI792939A (fi) 1980-03-26
IE791802L (en) 1980-03-25
JPS6016934B2 (ja) 1985-04-30
IL58299A0 (en) 1979-12-30
DK399079A (da) 1980-03-26
FI70887C (fi) 1986-10-27
IL58299A (en) 1983-03-31
EP0009206B1 (de) 1981-10-14
FI70887B (fi) 1986-07-18
JPS6069018A (ja) 1985-04-19
ATE290T1 (de) 1981-10-15
US4256749A (en) 1981-03-17
SG38783G (en) 1984-07-27
IE49462B1 (en) 1985-10-16
DK157013C (da) 1990-03-26
CA1130291A (en) 1982-08-24
DE2961012D1 (en) 1981-12-24
DK157013B (da) 1989-10-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519