Asymmetric cyclization of unsaturated alcohols and carboxylic acids with camphor-based selenium electrophiles
作者:Thomas G. Back、Brian P. Dyck
DOI:10.1039/cc9960002567
日期:——
The diastereoselective cyclization of a series of unsaturated alcohols and carboxylic acids was achieved with chiral camphor-based selenenyl chlorides, of which the spiro-oxazolidinone 3c proved the most effective.