Process for preparing acrylate compound
US7148363B2 · kind B2 · utility
1Cited by
2References
28Claims
0Family size
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Key dates
| Filing date | Nov 15, 2004 |
| Grant date | Dec 12, 2006 |
| Priority date | — |
| Expiry date | Nov 15, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2603/74
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An acrylate compound of formula (4):is produced by allowing an acrylic acid compound of formula (1):to react with an unsaturated compound of formula (2) or (3):In formulae (1) through (4), R1 and R2 are H or F, R3 is H, F, or an alkyl, alkenyl, fluoroalkyl or fluoroalkenyl group, R4 and R5 are H, halogen, or an alkyl, alkenyl, halogenated alkyl or halogenated alkenyl group; and X and Y are an unsubstituted or substituted hydrocarbon group, and dashed line - - - means that X and Y may be bonded together to form a cyclic structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.