NL7810021A - Nieuwe dihydropyridinederivaten en werkwijze ter bereiding daarvan. - Google Patents
Nieuwe dihydropyridinederivaten en werkwijze ter bereiding daarvan.Info
- Publication number
- NL7810021A NL7810021A NL7810021A NL7810021A NL7810021A NL 7810021 A NL7810021 A NL 7810021A NL 7810021 A NL7810021 A NL 7810021A NL 7810021 A NL7810021 A NL 7810021A NL 7810021 A NL7810021 A NL 7810021A
- Authority
- NL
- Netherlands
- Prior art keywords
- preparation
- dihydropyridine derivatives
- new dihydropyridine
- new
- derivatives
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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 (1)
Publication Number | Publication Date |
---|---|
NL7810021A true NL7810021A (nl) | 1979-04-18 |
Family
ID=9196514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7810021A NL7810021A (nl) | 1977-10-14 | 1978-10-04 | Nieuwe dihydropyridinederivaten en werkwijze ter bereiding daarvan. |
Country Status (8)
Country | Link |
---|---|
US (2) | US4317768A (nl) |
JP (1) | JPS5499150A (nl) |
BE (1) | BE871231A (nl) |
DE (1) | DE2844782A1 (nl) |
FR (1) | FR2405937A1 (nl) |
GB (2) | GB2047233B (nl) |
NL (1) | NL7810021A (nl) |
SE (1) | SE7810657L (nl) |
Families Citing this family (21)
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 |
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 |
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 |
US6417267B1 (en) | 1996-05-28 | 2002-07-09 | Eastman Chemical Company | Adhesive compositions containing 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 |
US5998543A (en) * | 1996-05-28 | 1999-12-07 | Eastman Chemical Company | Stable amino-containing polymer latex blends |
US5962556A (en) * | 1996-10-22 | 1999-10-05 | Eastman Chemical Company | Functional latexes resistant to hydrolysis |
JP4242930B2 (ja) * | 1997-05-21 | 2009-03-25 | イーストマン ケミカル カンパニー | フィルム形成まで化学的及び物理的に安定な反応性ラテックスブレンドを調製する方法 |
US6649679B1 (en) | 1997-09-18 | 2003-11-18 | Eastman Chemical Company | Stable waterborne polymer compositions containing poly(alkylenimines) |
KR20030084932A (ko) * | 2001-02-16 | 2003-11-01 | 크롬프톤 비닐 아디티베스 게엠베하 | 할로겐 함유 중합체를 안정화시키기 위한 질소 함유시너지스트를 가지는 염소산염 함유 안정화제 시스템 |
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 |
Family Cites Families (15)
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 |
US3948924A (en) * | 1969-07-22 | 1976-04-06 | Solomon Aronovich Giller | Carotene stabilizers and stabilization of carotene |
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 |
FR2239496B1 (nl) * | 1973-08-03 | 1976-05-14 | Charbonnages Ste Chimique | |
FR2275461A1 (fr) * | 1974-06-18 | 1976-01-16 | Labaz | Nouveaux stabilisants des polymeres et copolymeres du chlorure de vinyle |
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 |
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 |
DE2861974D1 (en) * | 1977-11-11 | 1982-09-16 | Ciba Geigy Ag | Pyridine dicarboxylic acid derivatives, their mixtures with metallic stabilisers and their use in stabilising chlorine-containing thermoplasts |
-
1977
- 1977-10-14 FR FR7730992A patent/FR2405937A1/fr active Granted
-
1978
- 1978-10-04 NL NL7810021A patent/NL7810021A/nl not_active Application Discontinuation
- 1978-10-12 GB GB7942147A patent/GB2047233B/en not_active Expired
- 1978-10-12 SE SE7810657A patent/SE7810657L/xx unknown
- 1978-10-12 GB GB7840339A patent/GB2007679B/en not_active Expired
- 1978-10-13 BE BE191092A patent/BE871231A/xx 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
Also Published As
Publication number | Publication date |
---|---|
GB2047233B (en) | 1982-10-06 |
GB2007679A (en) | 1979-05-23 |
US4317768A (en) | 1982-03-02 |
DE2844782C2 (nl) | 1989-10-05 |
BE871231A (fr) | 1979-04-13 |
GB2007679B (en) | 1982-05-26 |
FR2405937A1 (fr) | 1979-05-11 |
JPS5499150A (en) | 1979-08-04 |
FR2405937B1 (nl) | 1981-04-17 |
US4239893A (en) | 1980-12-16 |
SE7810657L (sv) | 1979-04-15 |
DE2844782A1 (de) | 1979-04-26 |
GB2047233A (en) | 1980-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DNT | Communications of changes of names of applicants whose applications have been laid open to public inspection |
Free format text: SANOFI SOCIETE ANONYME |
|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |