Process for production of carboxylic acid esters and formamide
US4983757A · kind A · utility
3Cited by
2References
14Claims
0Family size
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Key dates
| Filing date | Mar 28, 1990 |
| Grant date | Jan 8, 1991 |
| Priority date | — |
| Expiry date | Mar 28, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C231/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Carboxylic acid esters and formamide are efficiently obtained for reacting carboxylic acid amides and formic acid esters, or carboxylic acid amides, alcohols and carbon monoxide in the presence of an alkaline earth metal oxide catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.