Heo Jung-Nyoung, Micalizio Glenn C, Roush William R
Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, USA.
Org Lett. 2003 May 15;5(10):1693-6. doi: 10.1021/ol034347t.
[reaction: see text] Highly enantioenriched cyclic allylsilanes are prepared via stereoselective gamma-silylallylboration reactions of beta- or gamma-unsaturated aldehydes followed by ring-closing metathesis.
[反应:见正文] 通过β-或γ-不饱和醛的立体选择性γ-硅烷基烯丙基硼化反应,随后进行闭环复分解反应,制备出高对映体富集的环状烯丙基硅烷。