FR1320416A - Process for the production of dipyrazolopyridines - Google Patents

Process for the production of dipyrazolopyridines

Info

Publication number
FR1320416A
FR1320416A FR894851A FR894851A FR1320416A FR 1320416 A FR1320416 A FR 1320416A FR 894851 A FR894851 A FR 894851A FR 894851 A FR894851 A FR 894851A FR 1320416 A FR1320416 A FR 1320416A
Authority
FR
France
Prior art keywords
dipyrazolopyridines
production
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
FR894851A
Other languages
French (fr)
Inventor
Alfred Brack
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to FR894851A priority Critical patent/FR1320416A/en
Application granted granted Critical
Publication of FR1320416A publication Critical patent/FR1320416A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR894851A 1962-04-18 1962-04-18 Process for the production of dipyrazolopyridines Expired FR1320416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR894851A FR1320416A (en) 1962-04-18 1962-04-18 Process for the production of dipyrazolopyridines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR894851A FR1320416A (en) 1962-04-18 1962-04-18 Process for the production of dipyrazolopyridines

Publications (1)

Publication Number Publication Date
FR1320416A true FR1320416A (en) 1963-03-08

Family

ID=8777133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894851A Expired FR1320416A (en) 1962-04-18 1962-04-18 Process for the production of dipyrazolopyridines

Country Status (1)

Country Link
FR (1) FR1320416A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6838193B2 (en) * 2001-11-14 2005-01-04 Academia Sinica Organic light-emitting diode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6838193B2 (en) * 2001-11-14 2005-01-04 Academia Sinica Organic light-emitting diode

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