CH548392A - Verfahren zur herstellung von schwefelhaltigen 1,4-dihydropyridinen. - Google Patents

Verfahren zur herstellung von schwefelhaltigen 1,4-dihydropyridinen.

Info

Publication number
CH548392A
CH548392A CH1669470A CH1669470A CH548392A CH 548392 A CH548392 A CH 548392A CH 1669470 A CH1669470 A CH 1669470A CH 1669470 A CH1669470 A CH 1669470A CH 548392 A CH548392 A CH 548392A
Authority
CH
Switzerland
Prior art keywords
dihydropyridines
sulfur
preparation
Prior art date
Application number
CH1669470A
Other languages
German (de)
English (en)
Original Assignee
Bayer Ag
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 filed Critical Bayer Ag
Publication of CH548392A publication Critical patent/CH548392A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1669470A 1969-12-17 1970-11-10 Verfahren zur herstellung von schwefelhaltigen 1,4-dihydropyridinen. CH548392A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963186A DE1963186C3 (de) 1969-12-17 1969-12-17 Schwefelhaltige 1,4-Dihydropyridin-33-dicarbonsäureester

Publications (1)

Publication Number Publication Date
CH548392A true CH548392A (de) 1974-04-30

Family

ID=5754095

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1669470A CH548392A (de) 1969-12-17 1970-11-10 Verfahren zur herstellung von schwefelhaltigen 1,4-dihydropyridinen.

Country Status (13)

Country Link
US (2) US3696112A (xx)
JP (1) JPS4818236B1 (xx)
AT (1) AT301546B (xx)
BE (1) BE760482A (xx)
CH (1) CH548392A (xx)
CS (1) CS157114B2 (xx)
DE (1) DE1963186C3 (xx)
DK (1) DK128852B (xx)
FR (1) FR2081372B1 (xx)
GB (1) GB1291164A (xx)
IE (1) IE34794B1 (xx)
NL (1) NL7018067A (xx)
SE (1) SE364959B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2005116C3 (de) * 1970-02-05 1980-02-14 Bayer Ag, 5090 Leverkusen Symmetrische 1,4-Dihydropyridin-3,5-dicarbonsäureester
GB1430961A (en) * 1972-01-22 1976-04-07 Yamanouchi Pharma Co Ltd 1-substituted-1,4-dihyddrypyridine derivatives
US4021434A (en) * 1972-01-22 1977-05-03 Yamanouchi Pharmaceutical Co., Ltd. Sodium β-[2,6-dimethyl-3,5-bis(ethoxycarbonyl)-4-(3-nitrophenyl)-1,4-dihydropyridine-1-yl]ethyl sulfate
DE2210674C3 (de) * 1972-03-06 1981-09-24 Bayer Ag, 5090 Leverkusen 2-Amino-6-methyl-1,4-dihydropyridine, Verfahren zu ihrer Herstellung und sie enthaltende Arzneimittel
DD106832A5 (xx) * 1972-03-06 1974-07-05
US3911123A (en) * 1972-03-06 1975-10-07 Bayer Ag Pharmaceutical compositions utilizing 2-amino-1,4-dihydropyridine derivatives and method of effecting coronary vessel dilation and treating hypertension in humans and animals utilizing said compounds
DE2210672C3 (de) * 1972-03-06 1980-03-20 Bayer Ag, 5090 Leverkusen N-substituierte unsymmetrische 1 ^-Dihydropyridin-S^-dicarbonsäureester, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel
US3985886A (en) * 1972-03-06 1976-10-12 Bayer Aktiengesellschaft 2-Amino-4,5-dihydropyridine derivatives and process for their preparation
US3996234A (en) * 1972-04-18 1976-12-07 Bayer Aktiengesellschaft 1,4-Dihydropyridine carboxylic acid esters
JPS5738312Y2 (xx) * 1979-11-06 1982-08-23
DE3023821A1 (de) * 1980-06-25 1982-01-21 Bayer Ag, 5090 Leverkusen 4,4-disubstituierte 1,4-dihydropyridine, verfahren zu ihrer herstellung sowie ihre verwendung in arzneimitteln
DE3247118A1 (de) * 1982-12-20 1984-06-20 Cassella Ag, 6000 Frankfurt Neue substituierte 1,4-dihydropyridine, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel
EP0330470A3 (en) * 1988-02-24 1992-01-02 Ajinomoto Co., Inc. 1,4-dihydropyridine derivatives useful against tumour cells
US5216172A (en) * 1988-02-24 1993-06-01 Ajinomoto Co., Inc. 1,4-dihydropyridine-4-aryl-2,6-dimethyl-3,5-dicarboxylates useful as agents against drug resistant tumor cells
DE59410255D1 (de) * 1993-12-10 2003-04-17 Bayer Ag Phenyl-substituierte 1,4-Dihydropyridine mit cerebraler Aktivität
DE102009030209A1 (de) 2009-06-24 2010-12-30 Schaeffler Technologies Gmbh & Co. Kg Schrägschulterkugellager mit axialer Dichtlippe
JP6093907B2 (ja) 2014-03-28 2017-03-08 リンテック株式会社 粘着性組成物、粘着剤および粘着シート

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325505A (en) * 1965-02-24 1967-06-13 Smith Kline French Lab 4-cycloalkyl(or cycloalkenyl)-dihydropyridines
US3441648A (en) * 1967-02-07 1969-04-29 Smithkline Corp Compositions and methods for lowering blood pressure with 1,4-dihydropyridines
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
DE1670824C3 (de) * 1967-03-20 1978-08-03 Bayer Ag, 5090 Leverkusen 1,4-Dihydropyridin-33-dicarbonsäurealkylester
DE1670827C3 (de) * 1967-03-20 1974-10-24 Bayer Ag, 5090 Leverkusen 4-(2'-Nitrophenyl)-2,6-dimethyl-3,5-dicarbmethoxy-1,4-dihydropyridin
US3455939A (en) * 1967-06-07 1969-07-15 Smithkline Corp 4-(4-chloro-3-sulfamoylphenyl)-1,4-dihydropyridines
US3455945A (en) * 1967-06-07 1969-07-15 Smithkline Corp 4-(carboxy (and carbo-lower alkoxy)phenyl)-1,4-dihydropyridines

Also Published As

Publication number Publication date
FR2081372A1 (xx) 1971-12-03
FR2081372B1 (xx) 1974-08-23
GB1291164A (en) 1972-10-04
US3696112A (en) 1972-10-03
DE1963186A1 (de) 1971-06-24
DK128852B (da) 1974-07-15
BE760482A (fr) 1971-06-17
SE364959B (xx) 1974-03-11
IE34794L (en) 1971-06-17
DE1963186B2 (de) 1978-06-15
US3777030A (en) 1973-12-04
NL7018067A (xx) 1971-06-21
CS157114B2 (xx) 1974-08-23
AT301546B (de) 1972-09-11
DE1963186C3 (de) 1979-02-15
JPS4818236B1 (xx) 1973-06-04
IE34794B1 (en) 1975-08-20

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Legal Events

Date Code Title Description
PL Patent ceased