title: Palladium(II) acetate in pyridine as an effective catalyst for highly regioselective hydroselenation of alkynes.
abstract: A highly regioselective hydroselenation of terminal alkynes with benzeneselenol can be achieved by the combination of palladium acetate and pyridine, providing the corresponding terminal alkenes, (i.e., 2-phenylseleno-1-alkenes) as a sole product. In this hydroselenation, pyridine may act as a suitable ligand for active palladium intermediates.
authors.affiliation: Department of Chemistry, Faculty of Science, Nara Women's University, Kitauoyanishi-machi, Nara 630-8506, Japan.
authors.forename: Ikuyo
authors.initials: I
authors.lastname: Kamiya
authors.forename: Etsuyo
authors.initials: E
authors.lastname: Nishinaka
authors.forename: Akiya
authors.initials: A
authors.lastname: Ogawa