ZA764706B - Substituted 1,4-dihydropyridines and process for their preparation - Google Patents

Substituted 1,4-dihydropyridines and process for their preparation

Info

Publication number
ZA764706B
ZA764706B ZA764706A ZA764706A ZA764706B ZA 764706 B ZA764706 B ZA 764706B ZA 764706 A ZA764706 A ZA 764706A ZA 764706 A ZA764706 A ZA 764706A ZA 764706 B ZA764706 B ZA 764706B
Authority
ZA
South Africa
Prior art keywords
dihydropyridines
substituted
preparation
Prior art date
Application number
ZA764706A
Other languages
English (en)
Inventor
J Teulon
B Schweisguth
J Cognacq
Original Assignee
Hexachimie
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 Hexachimie filed Critical Hexachimie
Publication of ZA764706B publication Critical patent/ZA764706B/xx

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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/70—Sulfur atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA764706A 1975-08-12 1976-08-04 Substituted 1,4-dihydropyridines and process for their preparation ZA764706B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33501/75A GB1511694A (en) 1975-08-12 1975-08-12 Pyridine derivatives

Publications (1)

Publication Number Publication Date
ZA764706B true ZA764706B (en) 1977-07-27

Family

ID=10353785

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA764706A ZA764706B (en) 1975-08-12 1976-08-04 Substituted 1,4-dihydropyridines and process for their preparation

Country Status (4)

Country Link
BE (1) BE845104A (xx)
GB (1) GB1511694A (xx)
HU (1) HU171450B (xx)
ZA (1) ZA764706B (xx)

Also Published As

Publication number Publication date
BE845104A (fr) 1976-12-01
GB1511694A (en) 1978-05-24
HU171450B (hu) 1978-01-28

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