FR2562540B1 - NOVEL DIHYDROPYRIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION, PARTICULARLY FOR OBTAINING PYRIDINES - Google Patents

NOVEL DIHYDROPYRIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION, PARTICULARLY FOR OBTAINING PYRIDINES

Info

Publication number
FR2562540B1
FR2562540B1 FR8405491A FR8405491A FR2562540B1 FR 2562540 B1 FR2562540 B1 FR 2562540B1 FR 8405491 A FR8405491 A FR 8405491A FR 8405491 A FR8405491 A FR 8405491A FR 2562540 B1 FR2562540 B1 FR 2562540B1
Authority
FR
France
Prior art keywords
dihydropyridines
pyridines
novel
obtaining
application
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
FR8405491A
Other languages
French (fr)
Other versions
FR2562540A1 (en
Inventor
Alain Schouteeten
Yani Christidis
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.)
Sanofi Aventis France
Original Assignee
Francaise Hoechst Ste
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 Francaise Hoechst Ste filed Critical Francaise Hoechst Ste
Priority to FR8405491A priority Critical patent/FR2562540B1/en
Publication of FR2562540A1 publication Critical patent/FR2562540A1/en
Application granted granted Critical
Publication of FR2562540B1 publication Critical patent/FR2562540B1/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
    • 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)
  • Pyridine Compounds (AREA)
FR8405491A 1984-04-06 1984-04-06 NOVEL DIHYDROPYRIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION, PARTICULARLY FOR OBTAINING PYRIDINES Expired FR2562540B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8405491A FR2562540B1 (en) 1984-04-06 1984-04-06 NOVEL DIHYDROPYRIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION, PARTICULARLY FOR OBTAINING PYRIDINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8405491A FR2562540B1 (en) 1984-04-06 1984-04-06 NOVEL DIHYDROPYRIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION, PARTICULARLY FOR OBTAINING PYRIDINES

Publications (2)

Publication Number Publication Date
FR2562540A1 FR2562540A1 (en) 1985-10-11
FR2562540B1 true FR2562540B1 (en) 1986-08-22

Family

ID=9302934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8405491A Expired FR2562540B1 (en) 1984-04-06 1984-04-06 NOVEL DIHYDROPYRIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION, PARTICULARLY FOR OBTAINING PYRIDINES

Country Status (1)

Country Link
FR (1) FR2562540B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761481A (en) * 1985-03-18 1988-08-02 Baxter Travenol Laboratories, Inc. Substituted pyridine derivatives
DE19532320A1 (en) * 1995-09-01 1997-03-06 Bayer Ag Process for the preparation of optically active ortho-substituted 4-aryl-dihydropyridines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970662A (en) * 1975-06-19 1976-07-20 Sterling Drug Inc. 4-(3-Nitrophenyl)-2,3,5,6-pyridinetetracarboxylic acid and intermediates

Also Published As

Publication number Publication date
FR2562540A1 (en) 1985-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse