category: Tetrahydropyrans. Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. Like 74808-09-6, Name is (2R,3R,4S,5R,6R)-3,4,5-Tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl 2,2,2-trichloroacetimidate. In a document type is Article, introducing its new discovery.
Thiourea mediates cooperative glycosidation through hydrogen bonding. N,N?-Diarylthiourea as cocatalyst enforces an SN2-type acid-catalyzed glycosidation even at room temperature (see scheme; Bn=benzyl). From O-(alpha-glycosyl) trichloroacetimidates as glycosyl donors and various acceptors, beta-glycosides are preferentially or exclusively obtained.
Do you like my blog? If you like, you can also browse other articles about this kind. Application In Synthesis of (2R,3R,4S,5R,6R)-3,4,5-Tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl 2,2,2-trichloroacetimidate. Thanks for taking the time to read the blog about 74808-09-6
Reference：
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics