title: Heck-type 5-endo-trig cyclization promoted by vinylic fluorines: synthesis of 5-fluoro-3H-pyrroles.
abstract: A 5-endo-trig alkene insertion proceeds under palladium catalysis via aminopalladium species starting from 3,3-difluoroallyl ketone O-pentafluorobenzoyloximes, providing a facile access to 5-fluoro-3H-pyrroles.
authors.affiliation: Department of Chemistry, Graduate School of Science, University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan.
authors.forename: Kotaro
authors.initials: K
authors.lastname: Sakoda
authors.forename: Jun
authors.initials: J
authors.lastname: Mihara
authors.forename: Junji
authors.initials: J
authors.lastname: Ichikawa