FR1205545A - Process for preparing new phthalazines - Google Patents

Process for preparing new phthalazines

Info

Publication number
FR1205545A
FR1205545A FR1205545DA FR1205545A FR 1205545 A FR1205545 A FR 1205545A FR 1205545D A FR1205545D A FR 1205545DA FR 1205545 A FR1205545 A FR 1205545A
Authority
FR
France
Prior art keywords
phthalazines
preparing new
preparing
new
new phthalazines
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
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1205545A publication Critical patent/FR1205545A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C07D237/34—Phthalazines with nitrogen atoms directly attached to carbon atoms of the nitrogen-containing ring, e.g. hydrazine radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1205545D 1957-05-07 1958-04-23 Process for preparing new phthalazines Expired FR1205545A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1205545X 1957-05-07

Publications (1)

Publication Number Publication Date
FR1205545A true FR1205545A (en) 1960-02-03

Family

ID=4562936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1205545D Expired FR1205545A (en) 1957-05-07 1958-04-23 Process for preparing new phthalazines

Country Status (1)

Country Link
FR (1) FR1205545A (en)

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