RO70295A - Procedeu de preparare a esterului izobutilic al acidului 2,6-dimetil-3-metoxicarbonil-4-(2'-nitrofenil)-1,4-dihidropiridin-5-carboxilic - Google Patents

Procedeu de preparare a esterului izobutilic al acidului 2,6-dimetil-3-metoxicarbonil-4-(2'-nitrofenil)-1,4-dihidropiridin-5-carboxilic

Info

Publication number
RO70295A
RO70295A RO7688294A RO8829476A RO70295A RO 70295 A RO70295 A RO 70295A RO 7688294 A RO7688294 A RO 7688294A RO 8829476 A RO8829476 A RO 8829476A RO 70295 A RO70295 A RO 70295A
Authority
RO
Romania
Prior art keywords
nitrofenyl
dihydropyridine
carbonyl
methoxy
dimethyl
Prior art date
Application number
RO7688294A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Egbert Wehinger
Friedrich Bossert
Arend Heise
Stanislav Kazda
Kurt Stoepel
Wulf Vater
Original Assignee
Bayer Ag,De
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,De filed Critical Bayer Ag,De
Publication of RO70295A publication Critical patent/RO70295A/ro

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
RO7688294A 1975-11-05 1976-11-02 Procedeu de preparare a esterului izobutilic al acidului 2,6-dimetil-3-metoxicarbonil-4-(2'-nitrofenil)-1,4-dihidropiridin-5-carboxilic RO70295A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2549568A DE2549568C3 (de) 1975-11-05 1975-11-05 2,6-Dimethyl-3-methoxycarbonyl-4- (2'-nitrophenyl)-1,4-dihydropyridin-5- carbonsäureisobutylester, mehrere Verfahren zu seiner Herstellung sowie ihn enthaltende Arzneimittel

Publications (1)

Publication Number Publication Date
RO70295A true RO70295A (ro) 1981-08-17

Family

ID=5960951

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7688294A RO70295A (ro) 1975-11-05 1976-11-02 Procedeu de preparare a esterului izobutilic al acidului 2,6-dimetil-3-metoxicarbonil-4-(2'-nitrofenil)-1,4-dihidropiridin-5-carboxilic

Country Status (27)

Country Link
JP (1) JPS5259161A (xx)
AT (1) AT352129B (xx)
AU (1) AU498964B2 (xx)
BE (1) BE847968A (xx)
BG (6) BG25078A3 (xx)
CA (1) CA1085406A (xx)
CH (2) CH623038A5 (xx)
CS (1) CS200499B2 (xx)
DE (1) DE2549568C3 (xx)
DK (1) DK146762C (xx)
ES (2) ES452986A1 (xx)
FI (1) FI60704C (xx)
FR (1) FR2330395A1 (xx)
GB (1) GB1516793A (xx)
GR (1) GR61241B (xx)
HK (1) HK12681A (xx)
IE (1) IE43984B1 (xx)
IL (1) IL50817A (xx)
LU (2) LU76133A1 (xx)
NL (2) NL175915C (xx)
NO (1) NO145574C (xx)
NZ (1) NZ182502A (xx)
PL (2) PL105940B1 (xx)
PT (1) PT65797B (xx)
RO (1) RO70295A (xx)
SE (1) SE423542B (xx)
ZA (1) ZA766622B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146630A (en) * 1976-11-12 1979-03-27 Boehringer Mannheim Gmbh Blood pressure lowering and adrenergic β-receptor inhibiting 3-(4-phenoxymethylpiperidino)-propyl-phenyl ethers
JPS55301A (en) * 1978-02-14 1980-01-05 Yamanouchi Pharmaceut Co Ltd 1,4-dihydropyridine-3,5-dicarboxylic ester derivative and its preparation
DE3212736A1 (de) * 1982-04-06 1983-10-13 Bayer Ag, 5090 Leverkusen Verwendung von dihydropyridinen in arzneimitteln mit salidiuretischer wirkung
DE3222367A1 (de) * 1982-06-15 1983-12-15 Bayer Ag, 5090 Leverkusen Verwendung von 1,4-dihydropyridinen in antiarteriosklerotika und deren herstellung
JPS5982192U (ja) * 1982-11-27 1984-06-02 エムケ−精工株式会社 扉
DE3312216A1 (de) * 1983-04-05 1984-10-11 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von symmetrischen 1,4-dihydropyridincarbonsaeureestern
DE3312283A1 (de) * 1983-04-05 1984-10-18 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von unsymmetrischen 1,4-dihydropyridincarbonsaeureestern
US4794111A (en) * 1984-05-23 1988-12-27 Bayer Aktiengesellschaft Dihydropyridine preparations containing β-blockers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
DE2549568A1 (de) 1977-05-18
IE43984L (en) 1977-05-05
PT65797B (de) 1978-05-12
AU1935876A (en) 1978-05-11
BG24805A3 (en) 1978-05-12
DE2549568C3 (de) 1981-10-29
AT352129B (de) 1979-09-10
ATA814276A (de) 1979-02-15
HK12681A (en) 1981-04-10
FI60704C (fi) 1982-03-10
GB1516793A (en) 1978-07-05
SE7612308L (sv) 1977-05-06
NO145574B (no) 1982-01-11
DK146762B (da) 1983-12-27
BG24804A3 (en) 1978-05-12
NO145574C (no) 1982-04-21
FI60704B (fi) 1981-11-30
FI763160A (xx) 1977-05-06
LU76133A1 (xx) 1977-06-02
BE847968A (fr) 1977-05-04
SE423542B (sv) 1982-05-10
BG24668A3 (en) 1978-04-12
IL50817A (en) 1979-07-25
JPS5647185B2 (xx) 1981-11-07
NL930035I1 (nl) 1993-08-02
PL106084B1 (pl) 1979-11-30
CH623038A5 (en) 1981-05-15
PT65797A (de) 1976-12-01
NO763608L (xx) 1977-05-06
GR61241B (en) 1978-10-12
NL175915C (nl) 1985-01-16
FR2330395B1 (xx) 1978-12-22
JPS5259161A (en) 1977-05-16
BG24803A3 (en) 1978-05-12
CA1085406A (en) 1980-09-09
ZA766622B (en) 1977-10-26
IE43984B1 (en) 1981-07-15
BG25078A3 (en) 1978-07-12
NZ182502A (en) 1978-07-28
CS200499B2 (en) 1980-09-15
IL50817A0 (en) 1977-01-31
PL105940B1 (pl) 1979-11-30
DE2549568B2 (de) 1980-08-21
BG25079A3 (en) 1978-07-12
ES452986A1 (es) 1977-12-16
DK146762C (da) 1984-06-12
NL7612198A (nl) 1977-05-09
AU498964B2 (en) 1979-03-29
FR2330395A1 (fr) 1977-06-03
DK498476A (da) 1977-05-06
NL930035I2 (nl) 1993-10-01
ES463166A1 (es) 1978-07-16
LU88275I2 (xx) 1994-02-03
CH622779A5 (en) 1981-04-30

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