title: Rhenium-catalyzed hydroamidation of unactivated terminal alkynes: synthesis of (E)-enamides.
abstract: Reactions of cyclic amides with unactivated terminal alkynes in the presence of a catalytic amount of a rhenium complex provided (E)-enamides in high regio- and stereoselectivity (E:Z = >99:<1).
authors.affiliation: Division of Chemistry and Biochemistry, Graduate School of Natural Science and Technology, Okayama University, Tsushima, Okayama 700-8530, Japan.
authors.forename: Salprima
authors.initials: S
authors.lastname: Yudha S
authors.forename: Yoichiro
authors.initials: Y
authors.lastname: Kuninobu
authors.forename: Kazuhiko
authors.initials: K
authors.lastname: Takai