METHOD FOR PRODUCING CYCLOPROPANECARBOXYLIC ACID ESTER
申请人:Ohshita Jun
公开号:US20120029227A1
公开(公告)日:2012-02-02
A method for producing a cyclopropanecarboxylate represented by formula (III):
wherein, R represents a chain hydrocarbon group having 1 to 10 carbon atoms optionally having at least one member selected from the group consisting of halogen atoms, acyl groups having 2 to 7 carbon atoms optionally having a substituent, alkoxy groups having 1 to 7 carbon atoms optionally having a substituent, alkylthio groups having 1 to 3 carbon atoms and phenyl groups optionally having a substituent, a cyclic hydrocarbon group having 3 to 10 carbon atoms or a hydrogen atom; comprising reacting a cyclopropanecarboxylate represented by formula (I):
wherein, R represents the same meaning as described above; and 2-cyanopropionic acid in the presence of a base.
[EN] ESTER COMPOUND AND USE THEREOF<br/>[FR] COMPOSÉ D'ESTER ET SON UTILISATION
申请人:SUMITOMO CHEMICAL CO
公开号:WO2010010959A1
公开(公告)日:2010-01-28
An ester compound of the formula (1): wherein R1 represents a hydrogen atom or a methyl group, and R2 represents a methyl group, a 1-propenyl group, a 2- methyl-1-propenyl group or a 2-cyano-l-propenyl group.