title: A highly diastereo- and enantioselective Hg(II)-catalyzed cyclopropanation of diazooxindoles and alkenes.
abstract: It is reported for the first time that Hg(II) can catalyze the cyclopropanation of diazo reagents and alkenes, which contributes to the unprecedented highly diastereo- and enantioselective synthesis of spirocyclopropyloxindoles.
authors.affiliation: Shanghai Key Laboratory of Green Chemistry and Chemical Processes, East China Normal University, Shanghai, 200062, PR China.
authors.forename: Zhong-Yan
authors.initials: ZY
authors.lastname: Cao
authors.forename: Feng
authors.initials: F
authors.lastname: Zhou
authors.forename: Yi-Hua
authors.initials: YH
authors.lastname: Yu
authors.forename: Jian
authors.initials: J
authors.lastname: Zhou