897392-45-9Relevant academic research and scientific papers
Enantioselective synthesis of vinylcyclopropanes and vinylepoxides mediated by camphor-derived sulfur ylides: Rationale of enantioselectivity, scope, and limitation
Deng, Xian-Ming,Cai, Ping,Ye, Song,Sun, Xiu-Li,Liao, Wei-Wei,Li, Kai,Tang, Yong,Wu, Yun-Dong,Dai, Li-Xin
, p. 9730 - 9740 (2007/10/03)
By a sidearm approach, camphor-derived sulfur ylides 1 were designed and synthesized for the cyclopropanation of electron-deficient alkenes and epoxidation of aldehydes. Under the optimal conditions, the exo-type sulfonium salts 4a and 4b reacted with β-a
