JPS5337639A - Production of benzoyl cyanide - Google Patents
- ️Thu Apr 06 1978
JPS5337639A - Production of benzoyl cyanide - Google Patents
Production of benzoyl cyanideInfo
-
Publication number
- JPS5337639A JPS5337639A JP6564977A JP6564977A JPS5337639A JP S5337639 A JPS5337639 A JP S5337639A JP 6564977 A JP6564977 A JP 6564977A JP 6564977 A JP6564977 A JP 6564977A JP S5337639 A JPS5337639 A JP S5337639A Authority
- JP
- Japan Prior art keywords
- production
- benzoyl cyanide
- cyanide
- benzoyl Prior art date
- 1976-09-20 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2642140A DE2642140C2 (en) | 1976-09-20 | 1976-09-20 | Process for the production of benzoyl cyanide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5337639A true JPS5337639A (en) | 1978-04-06 |
Family
ID=5988309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6564977A Pending JPS5337639A (en) | 1976-09-20 | 1977-06-03 | Production of benzoyl cyanide |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5337639A (en) |
| AT (1) | AT347439B (en) |
| BE (1) | BE855253A (en) |
| CH (1) | CH626330A5 (en) |
| DD (1) | DD132013A5 (en) |
| DE (1) | DE2642140C2 (en) |
| FR (1) | FR2364894A1 (en) |
| GB (1) | GB1520728A (en) |
| IL (1) | IL52234A0 (en) |
| IT (1) | IT1143577B (en) |
| NL (1) | NL7706156A (en) |
| SU (1) | SU799652A3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109651193A (en) * | 2019-01-22 | 2019-04-19 | 江苏佳麦化工有限公司 | A kind of synthetic method of benzoyl cyanide |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3015587A1 (en) * | 1980-04-23 | 1981-10-29 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING ACYLCYANIDES |
| DE3626411A1 (en) * | 1986-08-05 | 1988-02-11 | Bayer Ag | METHOD FOR PRODUCING DIMERIC AROMATIC ACYLCYANIDES |
| US5352827A (en) * | 1989-05-19 | 1994-10-04 | Atochem | Synthesis of acyl cyanides in a hydrous reaction medium |
| FR2647109B1 (en) * | 1989-05-19 | 1991-07-26 | Atochem | PROCESS FOR THE PREPARATION OF ACYLATE CYANIDES IN ANHYDROUS MEDIA |
| US5352826A (en) * | 1989-05-19 | 1994-10-04 | Atochem | Synthesis of acyl cyanides in an anhydrous reaction medium |
| FR2647110B1 (en) * | 1989-05-19 | 1991-07-26 | Atochem | PROCESS FOR THE SYNTHESIS OF ACYLATE CYANIDES |
| EP0549531A1 (en) * | 1991-12-20 | 1993-06-30 | Säurefabrik Schweizerhall | Process for preparing acid anhydrides |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2426014A (en) * | 1944-02-03 | 1947-08-19 | Du Pont | Preparation of acyl cyanides |
| FR1217929A (en) * | 1958-03-03 | 1960-05-06 | Ciba Geigy | Process for the preparation of 6-chloro-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide and its salts |
| DE2528211C3 (en) * | 1975-06-25 | 1980-03-06 | Bayer Ag, 5090 Leverkusen | Process for the production of acyl cyanides |
| DE2614240C3 (en) * | 1976-04-02 | 1980-03-06 | Bayer Ag, 5090 Leverkusen | Process for the production of acyl cyanides |
-
1976
- 1976-09-20 DE DE2642140A patent/DE2642140C2/en not_active Expired
-
1977
- 1977-05-31 BE BE6046031A patent/BE855253A/en not_active IP Right Cessation
- 1977-06-01 IT IT49651/77A patent/IT1143577B/en active
- 1977-06-02 AT AT392277A patent/AT347439B/en not_active IP Right Cessation
- 1977-06-02 SU SU772490023A patent/SU799652A3/en active
- 1977-06-03 CH CH689977A patent/CH626330A5/en not_active IP Right Cessation
- 1977-06-03 JP JP6564977A patent/JPS5337639A/en active Pending
- 1977-06-03 NL NL7706156A patent/NL7706156A/en not_active Application Discontinuation
- 1977-06-03 DD DD7700199293A patent/DD132013A5/en unknown
- 1977-06-03 GB GB23673/77A patent/GB1520728A/en not_active Expired
- 1977-06-03 IL IL52234A patent/IL52234A0/en unknown
- 1977-06-03 FR FR7717124A patent/FR2364894A1/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109651193A (en) * | 2019-01-22 | 2019-04-19 | 江苏佳麦化工有限公司 | A kind of synthetic method of benzoyl cyanide |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2642140C2 (en) | 1982-10-28 |
| FR2364894B1 (en) | 1983-09-09 |
| BE855253A (en) | 1977-11-30 |
| SU799652A3 (en) | 1981-01-23 |
| FR2364894A1 (en) | 1978-04-14 |
| DD132013A5 (en) | 1978-08-16 |
| DE2642140A1 (en) | 1978-03-23 |
| IT1143577B (en) | 1986-10-22 |
| AT347439B (en) | 1978-12-27 |
| ATA392277A (en) | 1978-05-15 |
| NL7706156A (en) | 1978-03-22 |
| GB1520728A (en) | 1978-08-09 |
| IL52234A0 (en) | 1977-08-31 |
| CH626330A5 (en) | 1981-11-13 |
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