title: Highly regio- and stereoselective oxidative hydroacetoxylation of 1,2-allenylic sulfoxides via a different mechanism.
abstract: A highly regio- and stereoselective oxidative hydroacetoxylation of 1,2-allenylic sulfoxides affording 1-sulfonyl-1-alken-3-yl acetates in moderate to good yields was developed. Through the X-ray diffraction study, it was observed that the reaction may proceed via a 5-membered cyclic intermediate and the (-)OAc attacks the chiral carbon atom, which is different from what was observed in our previous study.
authors.affiliation: Laboratory of Molecular Recognition and Synthesis, Department of Chemistry, Zhejiang University, Hangzhou 310027, Zhejiang, People's Republic of China.
authors.forename: Chao
authors.initials: C
authors.lastname: Zhou
authors.forename: Zhao
authors.initials: Z
authors.lastname: Fang
authors.forename: Chunling
authors.initials: C
authors.lastname: Fu
authors.forename: Shengming
authors.initials: S
authors.lastname: Ma