Process for producing organic compounds containing an alkoxyalkylidene group
US4851566A · kind A · utility
1Cited by
4References
23Claims
0Family size
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Key dates
| Filing date | Mar 10, 1988 |
| Grant date | Jul 25, 1989 |
| Priority date | — |
| Expiry date | Mar 10, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C69/734
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for preparing alkyl alkoxyalkylidenemalonate. An alkyl malonate is condensed with an orthoester in the presence of a carboxylic acid or its anhydride and a metal compound of the group formed by Cd, Hg, Bi, Mg.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.