GB1167447A - Improvements in or relating to Hypotensive 1,4-Dihydropyridines - Google Patents

Improvements in or relating to Hypotensive 1,4-Dihydropyridines

Info

Publication number
GB1167447A
GB1167447A GB4049/68A GB404968A GB1167447A GB 1167447 A GB1167447 A GB 1167447A GB 4049/68 A GB4049/68 A GB 4049/68A GB 404968 A GB404968 A GB 404968A GB 1167447 A GB1167447 A GB 1167447A
Authority
GB
United Kingdom
Prior art keywords
phenyl
lower alkyl
carbon atoms
lower alkoxy
hypotensive
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.)
Expired
Application number
GB4049/68A
Other languages
English (en)
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.)
Smith Kline and French Laboratories Ltd
Original Assignee
Smith Kline and French Laboratories Ltd
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 Smith Kline and French Laboratories Ltd filed Critical Smith Kline and French Laboratories Ltd
Publication of GB1167447A publication Critical patent/GB1167447A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/02—Preparation by ring-closure or hydrogenation
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB4049/68A 1967-02-07 1968-01-25 Improvements in or relating to Hypotensive 1,4-Dihydropyridines Expired GB1167447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61439367A 1967-02-07 1967-02-07

Publications (1)

Publication Number Publication Date
GB1167447A true GB1167447A (en) 1969-10-15

Family

ID=24461057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4049/68A Expired GB1167447A (en) 1967-02-07 1968-01-25 Improvements in or relating to Hypotensive 1,4-Dihydropyridines

Country Status (13)

Country Link
US (1) US3441648A (nl)
BE (1) BE710391A (nl)
CH (1) CH498113A (nl)
DE (1) DE1695826C3 (nl)
DK (1) DK131819C (nl)
ES (1) ES350204A1 (nl)
FI (1) FI49299C (nl)
FR (2) FR1574702A (nl)
GB (1) GB1167447A (nl)
IE (1) IE31932B1 (nl)
IL (1) IL29354A (nl)
NL (1) NL156135B (nl)
SE (1) SE337024B (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550021B1 (nl) * 1970-02-05 1980-12-16

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923990C3 (de) * 1969-05-10 1978-11-23 Bayer Ag Verfahren zur Herstellung von N-substituierten M-Dihydropyridin-S.S-dicarbonsäureestern
DE1963188A1 (de) * 1969-12-17 1971-06-24 Bayer Ag Neue Cyanphenyl-1,4-dihydropyridinderivate
DE1963186C3 (de) * 1969-12-17 1979-02-15 Bayer Ag, 5090 Leverkusen Schwefelhaltige 1,4-Dihydropyridin-33-dicarbonsäureester
US3862161A (en) * 1970-01-24 1975-01-21 Bayer Ag 4-pyridyl substituted 1,4-dihydropyridines
GB1430961A (en) * 1972-01-22 1976-04-07 Yamanouchi Pharma Co Ltd 1-substituted-1,4-dihyddrypyridine derivatives
US3971791A (en) * 1972-03-06 1976-07-27 Bayer Aktiengesellschaft 2-Amino-1,4-dihydropyridine derivatives
US3971790A (en) * 1972-03-06 1976-07-27 Bayer Aktiengesellschaft 2-Amino-1,4-dihydropyridine derivatives
US3922278A (en) * 1972-06-12 1975-11-25 Sterling Drug Inc 4-(3-Nitrophenyl)-3,5-pyridinedicarboxylic acid
US4136187A (en) * 1972-08-12 1979-01-23 Bayer Aktiengesellschaft Antihypertensive 2-amino-4,5-dihydropyridine derivatives
DE2239815C2 (de) * 1972-08-12 1983-02-10 Bayer Ag, 5090 Leverkusen 2-Alkylamino-dihydropyridine, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel
SU706410A1 (ru) * 1978-01-11 1979-12-30 Ордена Трудового Красного Знамени Институт Органического Синтеза Ан Латвийской Сср 2,6-Диметил-3,5-дикарбметокси-4(0-дифторметоксифенил)-1,4-дигидропиридин,обладающий выраженной гипотензивной активностью и оказывающий действие на функции вегетативной нервной системы
SE429652B (sv) * 1978-06-30 1983-09-19 Haessle Ab 2.6-dimetyl-4-(2.3-diklorfenyl)-1.4-dihydropyridin-3.5-dikarboxylsyra-3-metylester-5-etylester
US4285955A (en) * 1978-10-31 1981-08-25 Bayer Aktiengesellschaft 1,4-Dihydropyridinecarboxylic acids
US4321384A (en) * 1981-02-27 1982-03-23 American Home Products Corporation Antihypertensive agents
US4365063A (en) * 1981-08-31 1982-12-21 American Home Products Corporation Antihypertensive agents
US4435574A (en) * 1981-07-20 1984-03-06 Kastron Valeria V 2,6-Dimethyl-3,5-dicarbomethoxy-4-(ortho-di-fluoromethylthiophenyl)-1,4-dihydropyridine
US4677101A (en) * 1983-09-26 1987-06-30 Merck & Co., Inc. Substituted dihydroazepines useful as calcium channel blockers
IE57810B1 (en) * 1984-03-27 1993-04-21 Delagrange Lab 1,4-dihydropyridine derivatives,their preparation and their use
US4652573A (en) * 1985-03-14 1987-03-24 Nelson Research & Development Co. Calcium antagonist N-hetero ester 1,4-dihydropyridines
US4771057A (en) * 1986-02-03 1988-09-13 University Of Alberta Reduced pyridyl derivatives with cardiovascular regulating properties
US4849436A (en) * 1986-03-11 1989-07-18 Nelson Research & Development Co. 1,4-dihydropyridines
DE3768658D1 (de) * 1987-08-03 1991-04-18 Delagrange Lab 1,4-dihydropyridine, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221017A (en) * 1964-04-07 1965-11-30 Aldrich Chem Co Inc Aralkoxyamides of 4-phenyl-1,2,5,6-tetrahydropyridino alkanoic acids and intermediates thereof
US3325505A (en) * 1965-02-24 1967-06-13 Smith Kline French Lab 4-cycloalkyl(or cycloalkenyl)-dihydropyridines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550021B1 (nl) * 1970-02-05 1980-12-16

Also Published As

Publication number Publication date
IE31932L (en) 1968-08-07
NL6801710A (nl) 1968-08-08
SE337024B (nl) 1971-07-26
BE710391A (nl) 1968-08-06
FR7046M (nl) 1969-06-16
FI49299B (nl) 1975-01-31
FI49299C (fi) 1975-05-12
IL29354A (en) 1971-11-29
DK131819B (da) 1975-09-08
US3441648A (en) 1969-04-29
CH498113A (de) 1970-10-31
ES350204A1 (es) 1969-04-16
DE1695826C3 (de) 1978-03-23
DE1695826B2 (de) 1977-07-14
IE31932B1 (en) 1973-02-21
NL156135B (nl) 1978-03-15
FR1574702A (nl) 1969-07-18
DK131819C (da) 1976-02-09
DE1695826A1 (de) 1971-05-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee