PT84560B - Processo para a preparacao de derivados dissimetricos do acido 1,4-di- -hidropiridino-3,5-dicarboxilico - Google Patents
Processo para a preparacao de derivados dissimetricos do acido 1,4-di- -hidropiridino-3,5-dicarboxilicoInfo
- Publication number
- PT84560B PT84560B PT84560A PT8456087A PT84560B PT 84560 B PT84560 B PT 84560B PT 84560 A PT84560 A PT 84560A PT 8456087 A PT8456087 A PT 8456087A PT 84560 B PT84560 B PT 84560B
- Authority
- PT
- Portugal
- Prior art keywords
- group
- dicarboxylic acid
- dissimetric
- dihydropyridine
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-condensed systems
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-condensed systems
- C07D491/113—Spiro-condensed systems with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Pyridine Compounds (AREA)
- Coloring (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Photoreceptors In Electrophotography (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Laminated Bodies (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8604685A FR2596760B1 (fr) | 1986-04-02 | 1986-04-02 | Derives dissymetriques de l'acide 1,4-dihydropyridine-3,5-dicarboxylique, procedes de preparation et utilisation en therapeutique |
Publications (2)
Publication Number | Publication Date |
---|---|
PT84560A PT84560A (fr) | 1987-04-01 |
PT84560B true PT84560B (pt) | 1989-11-30 |
Family
ID=9333794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT84560A PT84560B (pt) | 1986-04-02 | 1987-03-26 | Processo para a preparacao de derivados dissimetricos do acido 1,4-di- -hidropiridino-3,5-dicarboxilico |
Country Status (25)
Country | Link |
---|---|
US (2) | US4806544A (pt) |
EP (1) | EP0240398B1 (pt) |
JP (1) | JPS6317883A (pt) |
KR (1) | KR900005956B1 (pt) |
CN (1) | CN1015460B (pt) |
AT (1) | ATE63555T1 (pt) |
AU (2) | AU590690B2 (pt) |
CS (1) | CS268828B2 (pt) |
DD (2) | DD278793A5 (pt) |
DE (1) | DE3770037D1 (pt) |
DK (1) | DK161787A (pt) |
ES (1) | ES2028886T3 (pt) |
FI (1) | FI86302C (pt) |
FR (1) | FR2596760B1 (pt) |
GR (1) | GR3002267T3 (pt) |
HU (2) | HUT53080A (pt) |
IL (1) | IL81933A (pt) |
NO (1) | NO167029C (pt) |
NZ (1) | NZ219758A (pt) |
OA (1) | OA08508A (pt) |
PT (1) | PT84560B (pt) |
SU (1) | SU1586515A3 (pt) |
TN (1) | TNSN87043A1 (pt) |
YU (2) | YU57287A (pt) |
ZA (1) | ZA872258B (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0506801A1 (de) * | 1989-12-22 | 1992-10-07 | Byk Gulden Lomberg Chemische Fabrik Gmbh | Neue dihydropyridine |
DE4125271A1 (de) * | 1991-07-31 | 1993-02-11 | Bayer Ag | Neue n-alkylierte 1,4-dihydropyridindicarbonsaeureester |
WO1993006082A1 (en) * | 1991-09-13 | 1993-04-01 | Merck & Co., Inc. | Process for the preparation of 4-substituted-1,4-dihydropyridines |
US8841296B2 (en) | 2009-03-27 | 2014-09-23 | Council of Scientific and Industrial Research, Anusandhan Bhawan, Rafi Marg | Substituted 1, 4-dioxa-8-azaspiro[4,5]decanes useful as fungicides and a process for the preparation thereof |
WO2012123966A1 (en) | 2011-03-04 | 2012-09-20 | Arch Pharmalabs Limited | Process for the preparation of 4 -substituted -1, 4-dihydropyridines |
CN102796111B (zh) * | 2012-09-10 | 2014-09-24 | 贵州大学 | 氧氮杂螺环酰胺基团的羧(磺)酸酯类化合物及制备方法和用途 |
CN104860873A (zh) * | 2015-05-28 | 2015-08-26 | 石家庄学院 | 一种(s)-1,4-二氢吡啶钙离子拮抗剂的制备方法 |
WO2017063307A1 (zh) * | 2015-10-13 | 2017-04-20 | 山东轩竹医药科技有限公司 | 1,4-二氢吡啶-3,5-二羧酸酯衍生物的制备方法及中间体 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1670824C3 (de) * | 1967-03-20 | 1978-08-03 | Bayer Ag, 5090 Leverkusen | 1,4-Dihydropyridin-33-dicarbonsäurealkylester |
GB1245087A (en) * | 1967-10-26 | 1971-09-02 | Wyeth John & Brother Ltd | Heterocyclic compounds |
JPS4932542B1 (pt) * | 1970-08-17 | 1974-08-31 | ||
GB1591089A (en) * | 1976-12-17 | 1981-06-10 | Fujisawa Pharmaceutical Co | 1,4-dihydropyridine derivatives and process for preparation thereof |
US4250312A (en) * | 1979-12-28 | 1981-02-10 | Argus Chemical Corp. | Process for preparing 4-piperidone spiroketal compounds |
US4250313A (en) * | 1980-02-01 | 1981-02-10 | Argus Chemical Corp. | Process for preparing 4-piperidone spiroketal compounds |
DE3208628A1 (de) * | 1982-03-10 | 1983-09-22 | Bayer Ag, 5090 Leverkusen | Neue verbindungen, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel |
WO1983003249A1 (en) * | 1982-03-17 | 1983-09-29 | Yoshitomi Pharmaceutical | 1,4-dihydropyridine-3,5-dicarboxylate derivatives |
JPS58159462A (ja) * | 1982-03-17 | 1983-09-21 | Yoshitomi Pharmaceut Ind Ltd | 1,4−ジヒドロピリジン−3,5−ジカルボン酸エステル誘導体 |
FR2577552B1 (fr) * | 1985-02-20 | 1987-09-04 | Sori Soc Rech Ind | Esters heterocycliques dissymetriques d'acides 1,4-dihydropyridine-3,5-dicarboxyliques, procede de preparation et utilisation en therapeutique |
-
1986
- 1986-04-02 FR FR8604685A patent/FR2596760B1/fr not_active Expired
-
1987
- 1987-03-18 AT AT87400598T patent/ATE63555T1/de not_active IP Right Cessation
- 1987-03-18 ES ES198787400598T patent/ES2028886T3/es not_active Expired - Lifetime
- 1987-03-18 US US07/027,262 patent/US4806544A/en not_active Expired - Fee Related
- 1987-03-18 EP EP87400598A patent/EP0240398B1/fr not_active Expired - Lifetime
- 1987-03-18 IL IL81933A patent/IL81933A/xx unknown
- 1987-03-18 DE DE8787400598T patent/DE3770037D1/de not_active Expired - Fee Related
- 1987-03-19 AU AU70410/87A patent/AU590690B2/en not_active Ceased
- 1987-03-24 NZ NZ219758A patent/NZ219758A/xx unknown
- 1987-03-25 FI FI871316A patent/FI86302C/fi not_active IP Right Cessation
- 1987-03-25 TN TNTNSN87043A patent/TNSN87043A1/fr unknown
- 1987-03-26 PT PT84560A patent/PT84560B/pt not_active IP Right Cessation
- 1987-03-27 ZA ZA872258A patent/ZA872258B/xx unknown
- 1987-03-30 DK DK161787A patent/DK161787A/da not_active IP Right Cessation
- 1987-03-31 NO NO871339A patent/NO167029C/no unknown
- 1987-03-31 OA OA59099A patent/OA08508A/xx unknown
- 1987-04-01 SU SU874202348A patent/SU1586515A3/ru active
- 1987-04-01 CN CN87102452A patent/CN1015460B/zh not_active Expired
- 1987-04-01 CS CS872292A patent/CS268828B2/cs unknown
- 1987-04-01 DD DD87325139A patent/DD278793A5/de not_active IP Right Cessation
- 1987-04-01 DD DD87301364A patent/DD263291A5/de not_active IP Right Cessation
- 1987-04-01 KR KR1019870003078A patent/KR900005956B1/ko not_active IP Right Cessation
- 1987-04-01 YU YU00572/87A patent/YU57287A/xx unknown
- 1987-04-01 HU HU893897A patent/HUT53080A/hu unknown
- 1987-04-01 HU HU871403A patent/HU199479B/hu unknown
- 1987-04-02 JP JP62083694A patent/JPS6317883A/ja active Pending
-
1988
- 1988-03-09 YU YU480/88A patent/YU44714B/xx unknown
- 1988-09-22 US US07/249,402 patent/US4900833A/en not_active Expired - Fee Related
-
1989
- 1989-09-11 AU AU41263/89A patent/AU610753B2/en not_active Ceased
-
1991
- 1991-07-05 GR GR91400959T patent/GR3002267T3/el unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19921130 |