2,3,4,6-Tetra-O-benzyl-D-galactopyranose丨 CAS 53081-25-7

Nyob rau hauv cov nqe lus ntawm kev siv, cov compound no feem ntau yog ua hauj lwm nyob rau hauv lub synthesis ntawm oligosaccharides, glycoconjugates, thiab lwm yam carbohydrate -raws li bioactive molecules. Cov benzyl-cov pab pawg tiv thaiv hydroxyl tiv thaiv cov tshuaj tiv thaiv uas tsis xav tau thaum muaj ntau- cov kauj ruam sib txuas, tso cai rau kev xaiv deprotection lossis ua haujlwm ntawm cov haujlwm tshwj xeeb thaum xav tau. Nws ua haujlwm raws li lub tsev thaiv hauv kev tsim cov glycoproteins, glycolipids, thiab kho cov suab thaj derivatives, uas yog ib qho tseem ceeb hauv kev tshawb fawb tshuaj thiab biomedical. Tsis tas li ntawd, nws yog siv los tsim cov carbohydrate-raws li cov tshuaj tiv thaiv, enzyme inhibitors, thiab ua tus precursor rau tsim complex glycosylated natural products thiab synthetic analogs.

Cov txiaj ntsig ntawm 2,3,4,6-tetra-O-benzyl-D-galactopyranose qia los ntawm nws txoj kev ruaj ntseg, kev xaiv reactivity, thiab versatility hauv hluavtaws chemistry. Cov pab pawg tiv thaiv benzyl muab kev tiv thaiv rau cov kua qaub thiab cov kab mob yooj yim, ua kom muaj ntau yam - kauj ruam hloov pauv yam tsis muaj degradation ntawm cov piam thaj core. Nws cov stereochemistry txhais tau zoo ua kom ntseeg tau tias cov txiaj ntsig glycoconjugates khaws cov kev ua haujlwm lom neeg thiab qhov tshwj xeeb. Tsis tas li ntawd, qhov sib xyaw ua ke pab txhawb kev sib xyaw ua ke zoo thiab kwv yees, txo cov kev cuam tshuam sab nraud thiab txhim kho cov txiaj ntsig hauv kev sib dhos oligosaccharide. Cov txiaj ntsig zoo no ua rau nws muaj kev ntseeg siab nruab nrab hauv kev npaj cov khoom noj carbohydrate derivatives thiab glycoscience tshawb fawb.