FR2277831A1 - Procede pour preparer du 3-hydrazino-4-amino-5-mercapto-1,2,4-triazole - Google Patents
Procede pour preparer du 3-hydrazino-4-amino-5-mercapto-1,2,4-triazoleInfo
- Publication number
- FR2277831A1 FR2277831A1 FR7521615A FR7521615A FR2277831A1 FR 2277831 A1 FR2277831 A1 FR 2277831A1 FR 7521615 A FR7521615 A FR 7521615A FR 7521615 A FR7521615 A FR 7521615A FR 2277831 A1 FR2277831 A1 FR 2277831A1
- Authority
- FR
- France
- Prior art keywords
- hydrazino
- triazole
- mercapto
- amino
- preparing
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/14—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2433746A DE2433746A1 (de) | 1974-07-13 | 1974-07-13 | Verfahren zur herstellung von 3-hydrazino-4-amino-5-mercapto-1,2,4-triazol |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2277831A1 true FR2277831A1 (fr) | 1976-02-06 |
Family
ID=5920484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7521615A Withdrawn FR2277831A1 (fr) | 1974-07-13 | 1975-07-09 | Procede pour preparer du 3-hydrazino-4-amino-5-mercapto-1,2,4-triazole |
Country Status (4)
Country | Link |
---|---|
US (1) | US4082763A (fr) |
JP (1) | JPS5136456A (fr) |
DE (1) | DE2433746A1 (fr) |
FR (1) | FR2277831A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT376423B (de) * | 1978-04-26 | 1984-11-26 | Glaxo Group Ltd | Verfahren zur herstellung von neuen 1,2,4triazolderivaten |
JPS6423875U (fr) * | 1987-07-31 | 1989-02-08 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2726263A (en) * | 1953-06-01 | 1955-12-06 | Univ Illinois | Preparation of thiocarbohydrazide |
US3929877A (en) * | 1973-11-26 | 1975-12-30 | Akzo N V Of Arnhem Holland | Process for the production of thiocarbohydrazide |
-
1974
- 1974-07-13 DE DE2433746A patent/DE2433746A1/de active Pending
-
1975
- 1975-07-07 US US05/593,572 patent/US4082763A/en not_active Expired - Lifetime
- 1975-07-09 FR FR7521615A patent/FR2277831A1/fr not_active Withdrawn
- 1975-07-14 JP JP50086104A patent/JPS5136456A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5136456A (en) | 1976-03-27 |
DE2433746A1 (de) | 1976-01-29 |
US4082763A (en) | 1978-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |