DE2844782A1 - Neue dihydrophyridin-derivate und deren herstellung, sowie neue stabilisierungsmittel fuer kunststoffe - Google Patents

Neue dihydrophyridin-derivate und deren herstellung, sowie neue stabilisierungsmittel fuer kunststoffe

Info

Publication number
DE2844782A1
DE2844782A1 DE19782844782 DE2844782A DE2844782A1 DE 2844782 A1 DE2844782 A1 DE 2844782A1 DE 19782844782 DE19782844782 DE 19782844782 DE 2844782 A DE2844782 A DE 2844782A DE 2844782 A1 DE2844782 A1 DE 2844782A1
Authority
DE
Germany
Prior art keywords
group
dihydropyridine
carbon atoms
vinyl
resin
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
Application number
DE19782844782
Other languages
German (de)
English (en)
Other versions
DE2844782C2 (enExample
Inventor
Marie-Madeleine Chandavoine
Fillain Paul De Cointet-De
Charles Pigerol
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.)
Labaz SA
Original Assignee
Labaz SA
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 Labaz SA filed Critical Labaz SA
Publication of DE2844782A1 publication Critical patent/DE2844782A1/de
Application granted granted Critical
Publication of DE2844782C2 publication Critical patent/DE2844782C2/de
Granted legal-status Critical Current

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)
DE19782844782 1977-10-14 1978-10-13 Neue dihydrophyridin-derivate und deren herstellung, sowie neue stabilisierungsmittel fuer kunststoffe Granted DE2844782A1 (de)

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
DE2844782A1 true DE2844782A1 (de) 1979-04-26
DE2844782C2 DE2844782C2 (enExample) 1989-10-05

Family

ID=9196514

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782844782 Granted DE2844782A1 (de) 1977-10-14 1978-10-13 Neue dihydrophyridin-derivate und deren herstellung, sowie neue stabilisierungsmittel fuer kunststoffe

Country Status (8)

Country Link
US (2) US4317768A (enExample)
JP (1) JPS5499150A (enExample)
BE (1) BE871231A (enExample)
DE (1) DE2844782A1 (enExample)
FR (1) FR2405937A1 (enExample)
GB (2) GB2007679B (enExample)
NL (1) NL7810021A (enExample)
SE (1) SE7810657L (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844130A1 (de) * 1977-10-14 1979-04-26 Labaz Neue dihydropyridine und deren verwendung
EP0173126A1 (en) * 1984-08-07 1986-03-05 Otsuka Pharmaceutical Co., Ltd. Process for preparing novel dihydropyridine derivatives
EP0174071A3 (en) * 1984-07-28 1988-08-31 FISONS plc Dihydropyridine derivatives and their production, formulation and use as pharmaceuticals
US5034395A (en) * 1983-12-02 1991-07-23 Otsuka Pharmaceutical Co., Ltd. Novel dihydropyridine derivatives

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
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)
PT1368423E (pt) * 2001-02-16 2005-03-31 Crompton Vinyl Additives Gmbh Sistema de estabilizadores contendo clorato com sinergistas que contem nitrogenio, para a estabilizacao de polimeros contendo halogeneo
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2005116A1 (de) * 1970-02-05 1971-09-02 Farbenfabriken Bayer Aktiengesell schaft, 5090 Leverkusen Neue 1,4 Dihydropyridindenvate
DE2436007A1 (de) * 1973-08-03 1975-02-13 Charbonnages Ste Chimique Stabilisatoren fuer polyvinylchlorid und verfahren zur stabilisierung von polyvinylchlorid und dieses enthaltenden polymermischungen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
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
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
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
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
EP0002007B1 (de) * 1977-11-11 1982-07-28 Ciba-Geigy Ag Neue Pyridindicarbonsäureesterderivate und ihre Gemische mit metallhaltigen Stabilisatoren sowie ihre Verwendung zur Stabilisierung von chlorhaltigen Thermoplasten

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2005116A1 (de) * 1970-02-05 1971-09-02 Farbenfabriken Bayer Aktiengesell schaft, 5090 Leverkusen Neue 1,4 Dihydropyridindenvate
DE2436007A1 (de) * 1973-08-03 1975-02-13 Charbonnages Ste Chimique Stabilisatoren fuer polyvinylchlorid und verfahren zur stabilisierung von polyvinylchlorid und dieses enthaltenden polymermischungen

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Ark. Kemi 1968, 29 (45),S. 525-34 zit. in Chem. Abstr. 70, 28779e *
J. Med. Chem. 17, 956 (1974) *
J. Med. Chem. 18, 457 (1975) *
Khim.-Farm Zh. 11 (9), 54-58 (1977), zit. in Chem. Abstr. 88, 37577 *
Khim.-Farm. Zh. 9, 13-17 (1975), zit. in Chem. Abstr. 83, 28058n *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844130A1 (de) * 1977-10-14 1979-04-26 Labaz Neue dihydropyridine und deren verwendung
US5034395A (en) * 1983-12-02 1991-07-23 Otsuka Pharmaceutical Co., Ltd. Novel dihydropyridine derivatives
EP0174071A3 (en) * 1984-07-28 1988-08-31 FISONS plc Dihydropyridine derivatives and their production, formulation and use as pharmaceuticals
EP0173126A1 (en) * 1984-08-07 1986-03-05 Otsuka Pharmaceutical Co., Ltd. Process for preparing novel dihydropyridine derivatives

Also Published As

Publication number Publication date
NL7810021A (nl) 1979-04-18
FR2405937B1 (enExample) 1981-04-17
BE871231A (fr) 1979-04-13
US4317768A (en) 1982-03-02
US4239893A (en) 1980-12-16
DE2844782C2 (enExample) 1989-10-05
GB2047233A (en) 1980-11-26
GB2007679B (en) 1982-05-26
GB2007679A (en) 1979-05-23
GB2047233B (en) 1982-10-06
SE7810657L (sv) 1979-04-15
FR2405937A1 (fr) 1979-05-11
JPS5499150A (en) 1979-08-04

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Legal Events

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8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition