Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5217345 | Tetrahedron | 2013 | 5 Pages |
Abstract
The studies on the ZnBr2-mediated synthesis of axially chiral aryl-substituted allenes from terminal alkynes, aromatic aldehydes, and commercially available chiral amine (S)-α,α-diphenylprolinol were conducted. Axially chiral aryl-substituted allenes can be obtained in moderate yields with up to 96% ee.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Juntao Ye, Ruizhi Lü, Wu Fan, Shengming Ma,