BE744286A - Nouveaux derives de l'hydrazinopyridazine, leur preparation et medicaments contenant ces derives - Google Patents
Nouveaux derives de l'hydrazinopyridazine, leur preparation et medicaments contenant ces derivesInfo
- Publication number
- BE744286A BE744286A BE744286DA BE744286A BE 744286 A BE744286 A BE 744286A BE 744286D A BE744286D A BE 744286DA BE 744286 A BE744286 A BE 744286A
- Authority
- BE
- Belgium
- Prior art keywords
- derivatives
- preparation
- new
- hydrazinopyridazine
- products containing
- Prior art date
Links
- 229940126601 medicinal product Drugs 0.000 title 1
- YTRGNBTVTHPFJM-UHFFFAOYSA-N pyridazin-3-ylhydrazine Chemical class NNC1=CC=CN=N1 YTRGNBTVTHPFJM-UHFFFAOYSA-N 0.000 title 1
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)
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 (1)
Publication Number | Publication Date |
---|---|
BE744286A true BE744286A (fr) | 1970-07-09 |
Family
ID=26803840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE744286D BE744286A (fr) | 1969-09-22 | 1970-01-09 | Nouveaux derives de l'hydrazinopyridazine, leur preparation et medicaments contenant ces derives |
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)
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 |
-
1969
- 1969-09-22 US US860059A patent/US3579517A/en not_active Expired - Lifetime
- 1969-11-13 CH CH1688869A patent/CH527826A/de not_active IP Right Cessation
- 1969-11-17 DE DE19691957639 patent/DE1957639A1/de active Pending
-
1970
- 1970-01-09 BE BE744286D patent/BE744286A/fr unknown
- 1970-01-12 FR FR707000867A patent/FR2064061B1/fr not_active Expired
-
1971
- 1971-01-14 US US106605A patent/US3683085A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3683085A (en) | 1972-08-08 |
US3579517A (en) | 1971-05-18 |
CH527826A (de) | 1972-09-15 |
FR2064061A1 (fr) | 1971-07-16 |
DE1957639A1 (de) | 1971-05-27 |
FR2064061B1 (fr) | 1973-01-12 |
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