title: Facile and highly efficient synthesis of fluorinated heterocycles via Prins cyclization in ionic liquid hydrogen fluoride salts.
abstract: Prins cyclization of homoallylic alcohols, thiols, and amines with various aldehydes in an ionic liquid HF salt (Et(4)NF.5HF) afforded the corresponding 4-fluorinated heterocycles in excellent yields.
authors: Department of Electronic Chemistry, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, Japan.
authors: Yuichiro
authors: Y
authors: Kishi
authors: Hirokatsu
authors: H
authors: Nagura
authors: Shinsuke
authors: S
authors: Inagi
authors: Toshio
authors: T
authors: Fuchigami