Title:
（トリフルオロビニル）ベンゼン類およびその製造方法
Document Type and Number:
Japanese Patent JP5833392
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide (trifluorovinyl)benzenes and a method for producing the same.SOLUTION: The method for producing (trifluorovinyl)benzenes expressed by general formula (3) comprises carrying out a reaction of a phenyl boron compound with trifluorohaloethylenes in the coexistence of 1 to 100 equivalents of water with respect to the phenyl boron compound (1), a palladium complex coordinated with a bidentate phosphine ligand, and an alkali metal salt. In formula (3), Rrepresents a hydrogen atom or a formyl group; Rand Reach independently represents a hydrogen atom, 1-4C alkyl group, 2-4C alkenyl group, 2-5C acyl group, (1-4C alkoxy)carbonyl group, 1-4C alkoxy group, tri(1-4C alkyl)silyl group, 2-5C acylamino group, cyano group, phenyl group, chlorine atom, fluorine atom or nitro group; and adjoining Rand Rmay form a ring together with a carbon atom bonded thereto.
Inventors:
Yamakawa Satoshi
Tetsuya Yamamoto
Tetsuya Yamamoto
Application Number:
JP2011202530A
Publication Date:
December 16, 2015
Filing Date:
September 16, 2011
Export Citation:
Assignee:
Sagami Central Chemical Research Institute
Toso-F-Tech Co., Ltd.
Toso-F-Tech Co., Ltd.
International Classes:
C07C17/263; C07C25/28; C07C41/30; C07C43/225; C07C45/68; C07C47/55; C07C47/575; C07C49/80; C07C67/343; C07C69/76; C07C201/12; C07C205/11; C07C231/12; C07C233/15; C07C253/30; C07C255/50; C07F7/12
Foreign References:
| US4721791 | ||||
| WO2012121345A1 |