FR2064061B1 - - Google Patents

Info

Publication number
FR2064061B1
FR2064061B1 FR707000867A FR7000867A FR2064061B1 FR 2064061 B1 FR2064061 B1 FR 2064061B1 FR 707000867 A FR707000867 A FR 707000867A FR 7000867 A FR7000867 A FR 7000867A FR 2064061 B1 FR2064061 B1 FR 2064061B1
Authority
FR
France
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
FR707000867A
Other versions
FR2064061A1 (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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2064061A1 publication Critical patent/FR2064061A1/fr
Application granted granted Critical
Publication of FR2064061B1 publication Critical patent/FR2064061B1/fr
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
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D237/20—Nitrogen atoms
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/50—Pyridazines; Hydrogenated pyridazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR707000867A 1969-09-22 1970-01-12 Expired FR2064061B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86005969A 1969-09-22 1969-09-22
US10660571A 1971-01-14 1971-01-14

Publications (2)

Publication Number Publication Date
FR2064061A1 FR2064061A1 (fr) 1971-07-16
FR2064061B1 true FR2064061B1 (fr) 1973-01-12

Family

ID=26803840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707000867A Expired FR2064061B1 (fr) 1969-09-22 1970-01-12

Country Status (5)

Country Link
US (2) US3579517A (fr)
BE (1) BE744286A (fr)
CH (1) CH527826A (fr)
DE (1) DE1957639A1 (fr)
FR (1) FR2064061B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717632A (en) * 1971-01-29 1973-02-20 Sandoz Ag Substituted-3-hydrazino pyridazines
US3717635A (en) * 1971-02-22 1973-02-20 Sandoz Ag Hydrazino and substituted hydrazino pyridazine-n-oxides
GB1324579A (en) * 1971-05-29 1973-07-25 Isf Spa N-substituted 3-aminoalkoxy-6-hydrazinopyridazines having antihypertensive activity and their preparation
US3978057A (en) * 1972-04-05 1976-08-31 Sandoz, Inc. Substituted amino-hydrazinopyridazines
CN109053693B (zh) * 2018-09-20 2021-02-05 顺毅股份有限公司 哒嗪胺类化合物的制备及其应用

Also Published As

Publication number Publication date
US3683085A (en) 1972-08-08
FR2064061A1 (fr) 1971-07-16
US3579517A (en) 1971-05-18
DE1957639A1 (de) 1971-05-27
BE744286A (fr) 1970-07-09
CH527826A (de) 1972-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse