BE819411A - Production d'azines - Google Patents
Production d'azinesInfo
- Publication number
- BE819411A BE819411A BE148098A BE148098A BE819411A BE 819411 A BE819411 A BE 819411A BE 148098 A BE148098 A BE 148098A BE 148098 A BE148098 A BE 148098A BE 819411 A BE819411 A BE 819411A
- Authority
- BE
- Belgium
- Prior art keywords
- azines
- production
- azines production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/16—Hydrazine; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732344604 DE2344604A1 (de) | 1973-09-05 | 1973-09-05 | Verfahren zur herstellung von azinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE819411A true BE819411A (fr) | 1975-02-28 |
Family
ID=5891601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE148098A BE819411A (fr) | 1973-09-05 | 1974-08-30 | Production d'azines |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5050310A (fr) |
| BE (1) | BE819411A (fr) |
| DE (1) | DE2344604A1 (fr) |
| FR (1) | FR2242373B1 (fr) |
| GB (1) | GB1446279A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347383A (en) * | 1979-05-11 | 1982-08-31 | Mitsubishi Gas Chemical Company, Inc. | Process for producing benzophenone-azines |
| FR2647444B1 (fr) * | 1989-05-24 | 1991-07-26 | Atochem | |
| JP3962872B2 (ja) * | 1995-08-14 | 2007-08-22 | 三菱瓦斯化学株式会社 | ケタジンの合成方法 |
| FR2817863A1 (fr) * | 2000-12-07 | 2002-06-14 | Jean Pierre Schirmann | Procede de fabrication d'hydrazine en solution aqueuse et produit intermediaire de synthese dans cette fabrication |
-
1973
- 1973-09-05 DE DE19732344604 patent/DE2344604A1/de active Pending
-
1974
- 1974-08-30 BE BE148098A patent/BE819411A/fr unknown
- 1974-09-03 JP JP10061374A patent/JPS5050310A/ja active Pending
- 1974-09-03 GB GB3839974A patent/GB1446279A/en not_active Expired
- 1974-09-05 FR FR7430203A patent/FR2242373B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2242373A1 (fr) | 1975-03-28 |
| GB1446279A (en) | 1976-08-18 |
| DE2344604A1 (de) | 1975-03-27 |
| JPS5050310A (fr) | 1975-05-06 |
| FR2242373B1 (fr) | 1978-04-28 |
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