Department of Chemistry, University of Basel, St. Johanns-Ring 19, 4056 Basel, Switzerland.
Chemistry. 2010 Jan 25;16(4):1306-11. doi: 10.1002/chem.200902754.
Alpha-tocopherol was synthesized from a chiral intermediate alpha-hydroxy ester by means of two ring-closing methods to yield the chromanol in 94% diastereomeric excess.
从手性中间体 α-羟基酯通过两种环合方法合成 α-生育酚，以 94%的非对映过量得到色满醇。
