Conformationally restricted leukotriene antagonists. Synthesis of some leukotriene D4 analogs from D-xylose
作者:Jeffrey S. Sabol、Robert J. Cregge
DOI:10.1016/s0040-4039(01)93870-5
日期:1989.1
Lewis acid catalyzed allylation of diacetyl-D-xylal 2 is stereoselective for β-C-glycoside 2b, a result used in the syntheses of pyrans 8a, b, from D-xylose.