Preparation of stereoisomers of (3alpha/beta, 6alpha/beta)hexahydrofuro[2,3-b]furan-3-ol

摘要

The present invention provides processes and compounds that are useful in the preparation of (3alpha,3abeta,6a<img id="custom-character-00001" he="279.40mm" wi="215.90mm" file="US20050261507A1-20051124-P00900.TIF" alt="custom character" img-content="character" img-format="tif"/>hexahydrofuro[2,3-b]furan-3-ol and diastereoisomers thereof, which are useful in the preparation of compounds that may be inhibitors of HIV aspartyl protease.