CAS: 22415-91-4; (2R,3R,4S,5R,6R)-6-((Benzoyloxy)Methyl)Tetrahydro-2H-Pyran-2,3,4,5-Tetrayl Tetrabenzoate

上下游产品

CAS号2280-44-6 D-glucopyranose | CAS号98-88-4 苯甲酰氯 | CAS号492-61-5 β-D-葡萄糖 | CAS号93-97-0 苯甲酸酐 | CAS号50-99-7 D(+)-无水葡萄糖 | CAS号492-62-6 α-D-葡萄糖 | CAS号15356-13-5 1,1-bis(benzami... | CAS号55-21-0 苯甲酰胺 | CAS号116143-92-1 N-benzoyl-3,6-d... | CAS号66530-18-5 2,3,4,6-Tetra-O... | CAS号64768-20-3 2,3,4,6-四-O-苯甲酰... | CAS号14218-11-2 2-D-溴化吡喃葡糖-四苄酯 | CAS号1038587-89-1 (2R,3R,4S,5R,6S...

1,2,3,4,6-五-O-苯甲酰基-Beta-D-吡喃葡萄糖置于苯甲酸,Zinc(II) Chloride体系中,化学反应生成α-D-五苯甲酸酰吡喃葡萄糖
参考文献:The Reaction Of 2,3,4,6-Tetrabenzoyl-α-D-Glucopyranosyl Bromide And 2,3,4,6-Tetrabenzoyl-α-D-Mannopyranosyl Bromide With Methanol. Certain Benzoylated Derivatives Of D-Glucose And D-Mannose
标题:The Reaction Of 2,3,4,6-Tetrabenzoyl-α-D-Glucopyranosyl Bromide And 2,3,4,6-Tetrabenzoyl-α-D-Mannopyranosyl Bromide With Methanol. Certain Benzoylated Derivatives Of D-Glucose And D-Mannose
摘要:
Doi:10.1021/ja01161A091

专利信息

专利号:US-6632940-B1
优先权日:1998-04-14
标 题 :Method for laminaribiose synthesis
发明人：YVIN JEAN-CLAUDE; JAMOIS FRANK; FERRIERES VINCENT; PLUSQUELLEC DANIEL
权利人:GOEMAR LAB SA
摘要:The invention concerns a method for preparing Laminaribiose comprising a step for glycoside binding between a donor and an acceptor of glycosyl. The invention is characterized in that the glycosyl donor is in pyranose form and corresponds to formula (II); the glycosyl acceptor is in furanose form and corresponds to formula (III); said binding step is performed in solution in an anhydrous organic solvent, at a temperature ranging between -80° C. and 40° C., for a time interval ranging between 1 minute and 8 hours, in the presence of a suitable promoter.