title: CO-retentive addition reactions of fluorinated acid chlorides to alkynes.
abstract: [reaction: see text]. The reaction of perfluorinated acid chlorides with terminal alkynes is efficiently catalyzed by rhodium complexes and proceeds with retention of the CO moiety in the acid chloride to afford (Z)-1-perfluoroacyl-2-chloro-1-alkenes selectively in high yields.
authors.affiliation: Chemical Resources Laboratory, Tokyo Institute of Technology, Nagatsuta, Midori-ku, Yokohama 226-8503, Japan.
authors.forename: Taigo
authors.initials: T
authors.lastname: Kashiwabara
authors.forename: Kyoko
authors.initials: K
authors.lastname: Kataoka
authors.forename: Ruimao
authors.initials: R
authors.lastname: Hua
authors.forename: Shigeru
authors.initials: S
authors.lastname: Shimada
authors.forename: Masato
authors.initials: M
authors.lastname: Tanaka