USB503345I5 - - Google Patents

Info

Publication number
USB503345I5
USB503345I5 US50334574A USB503345I5 US B503345 I5 USB503345 I5 US B503345I5 US 50334574 A US50334574 A US 50334574A US B503345 I5 USB503345 I5 US B503345I5
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
Other languages
English (en)
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/de
Priority claimed from US00455304A external-priority patent/US3857849A/en
Application filed filed Critical
Priority to US05/503,345 priority Critical patent/US4001235A/en
Publication of USB503345I5 publication Critical patent/USB503345I5/en
Application granted granted Critical
Publication of US4001235A publication Critical patent/US4001235A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic 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
    • C07D401/02Heterocyclic 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
    • C07D401/04Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80Heterocyclic 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
    • C07D211/84Heterocyclic 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
    • C07D211/90Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D215/00Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02Heterocyclic 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
    • C07D215/16Heterocyclic 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
    • C07D215/48Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic 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
    • C07D405/02Heterocyclic 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
    • C07D405/04Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04Heterocyclic 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)
  • Plural Heterocyclic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
US05/503,345 1972-03-06 1974-09-05 2-amino-1,4-dihydropyridine derivatives Expired - Lifetime US4001235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/503,345 US4001235A (en) 1972-03-06 1974-09-05 2-amino-1,4-dihydropyridine derivatives

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DT2210674 1972-03-06
DE2210674A DE2210674C3 (de) 1972-03-06 1972-03-06 2-Amino-6-methyl-1,4-dihydropyridine, Verfahren zu ihrer Herstellung und sie enthaltende Arzneimittel
US00455304A US3857849A (en) 1973-02-28 1974-03-27 2-amino-1,4-dihydropyridine derivatives
US05/503,345 US4001235A (en) 1972-03-06 1974-09-05 2-amino-1,4-dihydropyridine derivatives

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US00455304A Division US3857849A (en) 1972-03-06 1974-03-27 2-amino-1,4-dihydropyridine derivatives

Publications (2)

Publication Number Publication Date
USB503345I5 true USB503345I5 (US07902200-20110308-C00004.png) 1976-02-24
US4001235A US4001235A (en) 1977-01-04

Family

ID=27184186

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/503,345 Expired - Lifetime US4001235A (en) 1972-03-06 1974-09-05 2-amino-1,4-dihydropyridine derivatives

Country Status (1)

Country Link
US (1) US4001235A (US07902200-20110308-C00004.png)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359329A (en) * 1943-06-18 1944-10-03 Burroughs Wellcome Co Quinoline substituted dihydropyridines

Also Published As

Publication number Publication date
US4001235A (en) 1977-01-04

Similar Documents

Publication Publication Date Title
CS155900B1 (US07902200-20110308-C00004.png)
CS156935B1 (US07902200-20110308-C00004.png)
CS156885B1 (US07902200-20110308-C00004.png)
CS156840B1 (US07902200-20110308-C00004.png)
CS156820B1 (US07902200-20110308-C00004.png)
CS156800B1 (US07902200-20110308-C00004.png)
CS156332B1 (US07902200-20110308-C00004.png)
CS156323B1 (US07902200-20110308-C00004.png)
CS155087B1 (US07902200-20110308-C00004.png)
CS153953B1 (US07902200-20110308-C00004.png)
CS153652B1 (US07902200-20110308-C00004.png)
USB503345I5 (US07902200-20110308-C00004.png)
CS157947B1 (US07902200-20110308-C00004.png)
CH585385A5 (US07902200-20110308-C00004.png)
CH573756A5 (US07902200-20110308-C00004.png)
CH604740A5 (US07902200-20110308-C00004.png)
CH599131A5 (US07902200-20110308-C00004.png)
CH598251A5 (US07902200-20110308-C00004.png)
CH590061A5 (US07902200-20110308-C00004.png)
CH589719A5 (US07902200-20110308-C00004.png)
CH589689A5 (US07902200-20110308-C00004.png)
CH589147A5 (US07902200-20110308-C00004.png)
CH589146A5 (US07902200-20110308-C00004.png)
CH587340A5 (US07902200-20110308-C00004.png)
CH567408A5 (US07902200-20110308-C00004.png)