USB515642I5 - - Google Patents

Info

Publication number
USB515642I5
USB515642I5 US51564274A USB515642I5 US B515642 I5 USB515642 I5 US B515642I5 US 51564274 A US51564274 A US 51564274A US B515642 I5 USB515642 I5 US B515642I5
Authority
US
United States
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.)
Pending
Application number
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
Priority claimed from DE2210674A external-priority patent/DE2210674C3/en
Application filed filed Critical
Priority to US05/515,642 priority Critical patent/US4001258A/en
Publication of USB515642I5 publication Critical patent/USB515642I5/en
Application granted granted Critical
Publication of US4001258A publication Critical patent/US4001258A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms 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
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • 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)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
US05/515,642 1972-03-06 1974-10-17 2-amino-1,4-dihydropyridine derivatives Expired - Lifetime US4001258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/515,642 US4001258A (en) 1972-03-06 1974-10-17 2-amino-1,4-dihydropyridine derivatives

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DT2210674 1972-03-06
DE2210674A DE2210674C3 (en) 1972-03-06 1972-03-06 2-Amino-6-methyl-1,4-dihydropyridines, process for their preparation and pharmaceuticals containing them
US336639A US3867393A (en) 1972-03-06 1973-02-28 2-Amino-1,4-dihydropyridine derivatives
US05/515,642 US4001258A (en) 1972-03-06 1974-10-17 2-amino-1,4-dihydropyridine derivatives

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US336639A Division US3867393A (en) 1972-03-06 1973-02-28 2-Amino-1,4-dihydropyridine derivatives

Publications (2)

Publication Number Publication Date
USB515642I5 true USB515642I5 (en) 1976-02-24
US4001258A US4001258A (en) 1977-01-04

Family

ID=27184181

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/515,642 Expired - Lifetime US4001258A (en) 1972-03-06 1974-10-17 2-amino-1,4-dihydropyridine derivatives

Country Status (1)

Country Link
US (1) US4001258A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117750A1 (en) * 1991-05-30 1992-12-24 Bayer Ag NEW 2-AMINO-5-CYANO-1,4-DIHYDROPYRIDINE, PROCESS FOR THEIR PREPARATION AND THEIR USE IN MEDICINAL PRODUCTS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA7152B (en) * 1970-01-24 1971-10-27 Bayer Ag New pharmaceutically active 1,4-dihydropyridines
DE2117571C3 (en) * 1971-04-10 1979-10-11 Bayer Ag, 5090 Leverkusen Asymmetrical 1,4-dihydropyridine-33-dicarboxylic acid esters, process for their preparation and their use as pharmaceuticals
DE2117572C3 (en) * 1971-04-10 1980-03-20 Bayer Ag, 5090 Leverkusen Asymmetrical 1,4-dihydropyridine ^ -dicarboxylic acid esters, process for their preparation and their use as pharmaceuticals

Also Published As

Publication number Publication date
US4001258A (en) 1977-01-04

Similar Documents

Publication Publication Date Title
BG17918A1 (en)
BG18070A1 (en)
BG18440A1 (en)
BG18696A1 (en)
BG18763A1 (en)
BG18987A1 (en)
BG20811A3 (en)
CH334172A4 (en)
CH545685A (en)
CH560019A5 (en)
CH560434A5 (en)
CH561296A5 (en)
CH561361A5 (en)
CH561963A5 (en)
CH563249A5 (en)
CH563667A5 (en)
CH563951A5 (en)
CH564089A5 (en)
CH566052B5 (en)
CH566080A5 (en)
CH566193A5 (en)
CH566510A5 (en)
CH567360A5 (en)
CH568600B5 (en)
CH568693A5 (en)