JPS56161359A - Preparation of carboxylic acid amide - Google Patents
Preparation of carboxylic acid amideInfo
- Publication number
- JPS56161359A JPS56161359A JP6402080A JP6402080A JPS56161359A JP S56161359 A JPS56161359 A JP S56161359A JP 6402080 A JP6402080 A JP 6402080A JP 6402080 A JP6402080 A JP 6402080A JP S56161359 A JPS56161359 A JP S56161359A
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- primary
- compound
- gas
- gas containing
- 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.)
- Granted
Links
Landscapes
- Other In-Based Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To obtain the titled compound simply and economically, by reacting a primary alcohol with ammonia or a primary or secondary amine in the presence of a specific catalyst and a gas containing oxygen.
CONSTITUTION: A primary alcohol, e.g. a compound having 1W4 groups -CH2OH in the molecule, is reacted with ammonia or a primary or secondary amine, e.g. a compound having -NH2 and >NH, in the presence of a catalyst containing ruthenium and/or rhodium and gas containing oxygen at 0W200°C to give the titled compound, e.g. N-butylformamide. The gas containing the oxygen may be molecular oxygen, i.e. oxygen gas per se, or O2 diluted with another gas, e.g. N2, inert to the reaction.
EFFECT: The reaction proceeds fully even at a reflux temperature of methanol and has an oxidizing activity at about ordinary temperature.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6402080A JPS56161359A (en) | 1980-05-16 | 1980-05-16 | Preparation of carboxylic acid amide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6402080A JPS56161359A (en) | 1980-05-16 | 1980-05-16 | Preparation of carboxylic acid amide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56161359A true JPS56161359A (en) | 1981-12-11 |
JPS6251262B2 JPS6251262B2 (en) | 1987-10-29 |
Family
ID=13246052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6402080A Granted JPS56161359A (en) | 1980-05-16 | 1980-05-16 | Preparation of carboxylic acid amide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56161359A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522611A (en) * | 1978-08-03 | 1980-02-18 | Asahi Chem Ind Co Ltd | Preparation of carboxylic acid amide |
-
1980
- 1980-05-16 JP JP6402080A patent/JPS56161359A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522611A (en) * | 1978-08-03 | 1980-02-18 | Asahi Chem Ind Co Ltd | Preparation of carboxylic acid amide |
Also Published As
Publication number | Publication date |
---|---|
JPS6251262B2 (en) | 1987-10-29 |
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