Patent ID: 7235700
Filing Date: 2007-06-26
Classification: C07C

Abstract:
1. A process for producing cyclohexenone long-chain alcohol represented by the following formula (1): (wherein A represents a C10-C18 alkylene or alkenylene group, and each of R 1 , R 2 , and R 3 individually represents a hydrogen atom or a methyl group), comprising reacting a 3-alkoxy-2-cyclohexen-1-one derivative represented by the following formula (2): (wherein R 1 , R 2 , and R 3 have the same meanings as above, and R 4 represents a C1-C5 alkyl group) with a Grignard's reagent prepared from C10-C18 ω-halogenoalcohol whose hydroxyl group is protected through silylation, and hydrolyzing the resultant reaction product.