FR1204421A - Process for the preparation of new dioxo-hydropyridazines - Google Patents

Process for the preparation of new dioxo-hydropyridazines

Info

Publication number
FR1204421A
FR1204421A FR1204421DA FR1204421A FR 1204421 A FR1204421 A FR 1204421A FR 1204421D A FR1204421D A FR 1204421DA FR 1204421 A FR1204421 A FR 1204421A
Authority
FR
France
Prior art keywords
hydropyridazines
dioxo
preparation
new
new dioxo
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 FR1204421A publication Critical patent/FR1204421A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
FR1204421D 1957-03-29 1958-03-28 Process for the preparation of new dioxo-hydropyridazines Expired FR1204421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1204421X 1957-03-29

Publications (1)

Publication Number Publication Date
FR1204421A true FR1204421A (en) 1960-01-26

Family

ID=4562871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1204421D Expired FR1204421A (en) 1957-03-29 1958-03-28 Process for the preparation of new dioxo-hydropyridazines

Country Status (1)

Country Link
FR (1) FR1204421A (en)

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