Synthesis of Enantiopure C-Glycosides and Pseudo C-Glycosides. Lewis Acid Mediated Cleavage of [3.3.1] Oxabicyclic Lactones
作者:Oliver Gaertzen、Andrea M. Misske、Peter Wolbers、H. M. R. Hoffmann
DOI:10.1055/s-1999-2752
日期:1999.7
Asymmetric synthesis of a seven carbon anit-3,5-diol building block. A polyacetate derivative with completely resolved C 2 symmetry
作者:Thomas F. J. Lampe、H. M. R. Hoffmann
DOI:10.1039/cc9960001931
日期:——
Methyl (3R,5R)-5-benzyloxy-7-([1,3]dithian-2-yl)-3-hydroxyheptanoate (+)-7 has been prepared from 8-oxabicyclo[3.2.1]oct-6-en-3-one 1 in 7 steps and 40% overall yield.