New chiral binaphthalene-derived iminium salt organocatalysts for asymmetric epoxidation of alkenes

被引:38
作者
Page, Philip C. Bulman [1 ]
Farah, Mohamed M.
Buckley, Benjamin R.
Blacker, A. John
机构
[1] Univ Loughborough, Dept Chem, Loughborough LE11 3TU, Leics, England
[2] NPIL Pharmaceut UK Ltd, Huddersfield HD2 1GA, W Yorkshire, England
基金
英国工程与自然科学研究理事会;
关键词
D O I
10.1021/jo070255w
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A series of binaphthalene-fused azepinium salts has been generated and used as organocatalysts in the asymmetric epoxidation of unfunctionalized alkenes, giving rise to ees of up to 84%.
引用
收藏
页码:4424 / 4430
页数:7
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