📜2-脱氧-2-苯二酰亚胺-1,3,4,6-四-氧-乙酰-β-D-吡喃葡萄糖置于四氯化锡 吡啶,Sodium Methylate,正丁胺体系中,用 甲醇,乙醇,二氯甲烷 作为反应溶剂,化学反应 15.0H,反应生成 戊烷基-2-乙酰氨基-2-脱氧-β-D-葡萄糖苷
参考文献:A Spacer-Modified Disaccharide As A Photoaffinity Reagent For The Acceptor-Binding Area Of Bovine (1-> 4)-β-D-Galactosyltransferase: Comparison Of Its Acceptor Properties With Those Of Other 2-Acetamido-2-Deoxy-β-D-Glucopyranosides
标题:A Spacer-Modified Disaccharide As A Photoaffinity Reagent For The Acceptor-Binding Area Of Bovine (1-> 4)-β-D-Galactosyltransferase: Comparison Of Its Acceptor Properties With Those Of Other 2-Acetamido-2-Deoxy-β-D-Glucopyranosides
摘要:The Spacer-Modified Disaccharide 1,10-Di-O-(2-Acetamido-2-Deoxy-Beta-D-Glucopyranosyl)-2-Azi-1,10-Decanediol (10) That Mimics The Biantennary. Core Heptasaccharide Of N-Glycoproteins Has Been Synthesised. Compound 10 Is An Excellent Acceptor In Galactosyltransferase-Catalysed Galactosylation By Udp-Galactose,Is Superior (7-8-Fold) To Analogues That Have Only One Glcnac Unit,And Is An Efficient Photoaffinity Reagent For Galactosyltransferase. In The Presence Of Udp-Gal. No Photoaffinity Labelling By 10 Takes Place,Which Agrees The Mechanism Of Galactosyltransferase Action.
DOI:10.1016/s0008-6215(00)90925-X