FR2405937A1 - Nouveaux derives de dihydropyridine, leur procede de preparation et leur application - Google Patents
Nouveaux derives de dihydropyridine, leur procede de preparation et leur applicationInfo
- Publication number
- FR2405937A1 FR2405937A1 FR7730992A FR7730992A FR2405937A1 FR 2405937 A1 FR2405937 A1 FR 2405937A1 FR 7730992 A FR7730992 A FR 7730992A FR 7730992 A FR7730992 A FR 7730992A FR 2405937 A1 FR2405937 A1 FR 2405937A1
- Authority
- FR
- France
- Prior art keywords
- dihydropyridine
- preparation
- application
- new derivatives
- derivatives
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
Abstract
La présente invention se rapporte aux composés de formule générale :
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7730992A FR2405937A1 (fr) | 1977-10-14 | 1977-10-14 | Nouveaux derives de dihydropyridine, leur procede de preparation et leur application |
NL7810021A NL7810021A (nl) | 1977-10-14 | 1978-10-04 | Nieuwe dihydropyridinederivaten en werkwijze ter bereiding daarvan. |
GB7840339A GB2007679B (en) | 1977-10-14 | 1978-10-12 | Stabilization of vinyl resins |
SE7810657A SE7810657L (sv) | 1977-10-14 | 1978-10-12 | Stabilisatorer for vinylplaster |
GB7942147A GB2047233B (en) | 1977-10-14 | 1978-10-12 | Dihydropyridine derivatives and process for preparing the same |
BE191092A BE871231A (fr) | 1977-10-14 | 1978-10-13 | Nouveaux derives de dihydropyridine, leur procede de preparation et leur application |
DE19782844782 DE2844782A1 (de) | 1977-10-14 | 1978-10-13 | Neue dihydrophyridin-derivate und deren herstellung, sowie neue stabilisierungsmittel fuer kunststoffe |
JP12675278A JPS5499150A (en) | 1977-10-14 | 1978-10-13 | Vinyl base resin stbilizer* preparation thereof and vinyl resin containing same |
US06/093,861 US4317768A (en) | 1977-10-14 | 1979-11-13 | Dihydropyridine derivatives as stabilizers for vinyl chloride polymers |
US06/096,189 US4239893A (en) | 1977-10-14 | 1979-11-20 | Dihydropyridine derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7730992A FR2405937A1 (fr) | 1977-10-14 | 1977-10-14 | Nouveaux derives de dihydropyridine, leur procede de preparation et leur application |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2405937A1 true FR2405937A1 (fr) | 1979-05-11 |
FR2405937B1 FR2405937B1 (fr) | 1981-04-17 |
Family
ID=9196514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730992A Granted FR2405937A1 (fr) | 1977-10-14 | 1977-10-14 | Nouveaux derives de dihydropyridine, leur procede de preparation et leur application |
Country Status (8)
Country | Link |
---|---|
US (2) | US4317768A (fr) |
JP (1) | JPS5499150A (fr) |
BE (1) | BE871231A (fr) |
DE (1) | DE2844782A1 (fr) |
FR (1) | FR2405937A1 (fr) |
GB (2) | GB2047233B (fr) |
NL (1) | NL7810021A (fr) |
SE (1) | SE7810657L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984002132A1 (fr) * | 1982-11-24 | 1984-06-07 | Cermol Sa | Nouveaux esters de 1,4-dihydropyridines et leurs procedes de preparation et medicaments contenant lesdits esters |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2844130A1 (de) * | 1977-10-14 | 1979-04-26 | Labaz | Neue dihydropyridine und deren verwendung |
FR2405937A1 (fr) * | 1977-10-14 | 1979-05-11 | Labaz | Nouveaux derives de dihydropyridine, leur procede de preparation et leur application |
SU725406A1 (ru) * | 1978-08-08 | 1981-07-30 | Ордена Трудового Красного Знамениинститут Органического Синтеза Ah Латвий-Ской Ccp | Эфиры диметил дигидропиридин диКАРбОНОВОй КиСлОТы,ОблАдАющиЕ АНТи-МЕТАСТАТичЕСКОй АКТиВНОСТью |
JPS592458B2 (ja) * | 1980-05-22 | 1984-01-18 | 日東化成株式会社 | 安定化されたハロゲン含有樹脂組成物 |
FR2491480A1 (fr) * | 1980-10-03 | 1982-04-09 | Sanofi Sa | Nouvelles associations de derives b-aminocrotoniques et de dihydropyridines utiles pour la stabilisation des resines vinyliques |
US4515916A (en) * | 1982-05-18 | 1985-05-07 | Morton Thiokol Inc. | Stabilizers for halogen containing polymers comprising zinc mercaptoesters, basic inorganic alkali or alkaline earth metal compounds and, substituted dihydropyridines |
JPS60120861A (ja) * | 1983-12-02 | 1985-06-28 | Otsuka Pharmaceut Co Ltd | ジヒドロピリジン誘導体 |
GB8419332D0 (en) * | 1984-07-28 | 1984-08-30 | Fisons Plc | Heterocyclic carboxylic esters |
JPS6143165A (ja) * | 1984-08-07 | 1986-03-01 | Otsuka Pharmaceut Co Ltd | ジヒドロピリジン誘導体の製造法 |
US4757071A (en) * | 1984-12-14 | 1988-07-12 | Nisshin Flour Milling Co., Ltd. | 1,4-dihydropyridine derivatives, and pharmaceutical compositions containing same, useful for treating cardiovascular diseases |
IT1203900B (it) * | 1987-04-15 | 1989-02-23 | Lagor Spa | Poli 1,4-diidro-2,6-dimetilpiridine 3,5-dicarbossilesteri utili come stabilizzanti termici per polimeri sintetici |
US5998543A (en) * | 1996-05-28 | 1999-12-07 | Eastman Chemical Company | Stable amino-containing polymer latex blends |
US5891950A (en) * | 1996-05-28 | 1999-04-06 | Eastman Chemical Company | Use of stable amino-functional latexes in water-based inks |
US6028155A (en) * | 1997-05-21 | 2000-02-22 | Eastman Chemical Company | Surfactant-containing acetoacetoxy-functional and enamine-functional polymers |
US6417267B1 (en) | 1996-05-28 | 2002-07-09 | Eastman Chemical Company | Adhesive compositions containing stable amino-containing polymer latex blends |
US5962556A (en) * | 1996-10-22 | 1999-10-05 | Eastman Chemical Company | Functional latexes resistant to hydrolysis |
BR9809152A (pt) * | 1997-05-21 | 2000-08-01 | Eastman Chem Co | Processo para preparação de misturas de látex reativo que são quimicamente e fisicamente estáveis até a formação de pelìcula |
US6649679B1 (en) | 1997-09-18 | 2003-11-18 | Eastman Chemical Company | Stable waterborne polymer compositions containing poly(alkylenimines) |
CA2435035A1 (fr) * | 2001-02-16 | 2002-09-19 | Crompton Vinyl Additives Gmbh | Systeme stabilisateur a base de chlorate contenant des synergistes a base d'azote, utilise pour stabiliser des polymeres halogenes |
CN112939855B (zh) * | 2021-02-08 | 2024-03-26 | 马鞍山市泰博化工科技有限公司 | 一种制备含有薁环结构的1,4-二氢吡啶衍生物的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2239496A1 (fr) * | 1973-08-03 | 1975-02-28 | Charbonnages Ste Chimique | |
US3948924A (en) * | 1969-07-22 | 1976-04-06 | Solomon Aronovich Giller | Carotene stabilizers and stabilization of carotene |
DE2534744A1 (de) * | 1975-08-04 | 1977-02-24 | Inst Orch Sintesa Akademii Nau | Verfahren zur stabilisierung von pfanzlichen oelen, tierischen fetten und arzneimitteln auf der basis von fettloeslichen vitaminen gegen oxydativen abbau |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3730943A (en) * | 1965-09-03 | 1973-05-01 | Cincinnati Milacron Chem | Stabilized vinyl chloride polymers |
US3829396A (en) * | 1966-09-08 | 1974-08-13 | Interstab Ltd | Vinyl chloride resins stabilized with metal compound-epoxy compound-phosphite combinations |
US3511847A (en) * | 1967-02-07 | 1970-05-12 | Smithkline Corp | 2,6-di-lower alkyl - 1,4-dihydro - 4-(2-trifluoromethylphenyl) - 3,5 - pyridinedicarboxylic acid esters |
DE1923990C3 (de) * | 1969-05-10 | 1978-11-23 | Bayer Ag | Verfahren zur Herstellung von N-substituierten M-Dihydropyridin-S.S-dicarbonsäureestern |
DE2005116C3 (de) * | 1970-02-05 | 1980-02-14 | Bayer Ag, 5090 Leverkusen | Symmetrische 1,4-Dihydropyridin-3,5-dicarbonsäureester |
US3728282A (en) * | 1970-10-06 | 1973-04-17 | Gulf Research Development Co | Liquid stabilizers for vinyl chloride polymers |
DE2117572C3 (de) * | 1971-04-10 | 1980-03-20 | Bayer Ag, 5090 Leverkusen | Unsymmetrische 1,4-Dihydropyridin ^-dicarbonsäureester, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel |
FR2275461A1 (fr) * | 1974-06-18 | 1976-01-16 | Labaz | Nouveaux stabilisants des polymeres et copolymeres du chlorure de vinyle |
FR2322196A1 (fr) * | 1975-08-27 | 1977-03-25 | Inst Organicheskogo Sinteza Ak | Procede de stabilisation contre la destruction par oxydation des huiles vegetales, graisses animales et preparations medicinales a base de vitamines liposolubles |
FR2405937A1 (fr) * | 1977-10-14 | 1979-05-11 | Labaz | Nouveaux derives de dihydropyridine, leur procede de preparation et leur application |
DE2844130A1 (de) * | 1977-10-14 | 1979-04-26 | Labaz | Neue dihydropyridine und deren verwendung |
EP0002007B1 (fr) * | 1977-11-11 | 1982-07-28 | Ciba-Geigy Ag | Dérivés d'esters de diacides de pyridine, leurs mélanges avec des agents stabilisants métalliques et leur emploi comme agents stabilisants de thermoplastes chlorés |
-
1977
- 1977-10-14 FR FR7730992A patent/FR2405937A1/fr active Granted
-
1978
- 1978-10-04 NL NL7810021A patent/NL7810021A/xx not_active Application Discontinuation
- 1978-10-12 SE SE7810657A patent/SE7810657L/xx unknown
- 1978-10-12 GB GB7942147A patent/GB2047233B/en not_active Expired
- 1978-10-12 GB GB7840339A patent/GB2007679B/en not_active Expired
- 1978-10-13 BE BE191092A patent/BE871231A/fr not_active IP Right Cessation
- 1978-10-13 JP JP12675278A patent/JPS5499150A/ja active Pending
- 1978-10-13 DE DE19782844782 patent/DE2844782A1/de active Granted
-
1979
- 1979-11-13 US US06/093,861 patent/US4317768A/en not_active Expired - Lifetime
- 1979-11-20 US US06/096,189 patent/US4239893A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948924A (en) * | 1969-07-22 | 1976-04-06 | Solomon Aronovich Giller | Carotene stabilizers and stabilization of carotene |
FR2239496A1 (fr) * | 1973-08-03 | 1975-02-28 | Charbonnages Ste Chimique | |
DE2534744A1 (de) * | 1975-08-04 | 1977-02-24 | Inst Orch Sintesa Akademii Nau | Verfahren zur stabilisierung von pfanzlichen oelen, tierischen fetten und arzneimitteln auf der basis von fettloeslichen vitaminen gegen oxydativen abbau |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984002132A1 (fr) * | 1982-11-24 | 1984-06-07 | Cermol Sa | Nouveaux esters de 1,4-dihydropyridines et leurs procedes de preparation et medicaments contenant lesdits esters |
US4656181A (en) * | 1982-11-24 | 1987-04-07 | Cermol S.A. | Esters of 1,4-dihydropyridines, processes for the preparation of the new esters, and medicaments containing the same |
Also Published As
Publication number | Publication date |
---|---|
NL7810021A (nl) | 1979-04-18 |
GB2007679A (en) | 1979-05-23 |
GB2047233A (en) | 1980-11-26 |
GB2047233B (en) | 1982-10-06 |
US4317768A (en) | 1982-03-02 |
FR2405937B1 (fr) | 1981-04-17 |
DE2844782C2 (fr) | 1989-10-05 |
GB2007679B (en) | 1982-05-26 |
BE871231A (fr) | 1979-04-13 |
DE2844782A1 (de) | 1979-04-26 |
US4239893A (en) | 1980-12-16 |
SE7810657L (sv) | 1979-04-14 |
JPS5499150A (en) | 1979-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
CA | Change of address | ||
CD | Change of name or company name |