参考标题:First Total Synthesis Of 5′-O-α-D-Glucopyranosyl Tubercidin 作者:Wenliang Ouyang,Haiyang Huang,Ruchun Yang,Haixin Ding,Qiang Xiao 摘要:The First Total Synthesis Of 5′-O-α-D-Glucopyranosyl Tubercidin Was Successfully Developed. It Is A Structurally Unique Disaccharide 7-Deazapurine Nucleoside Exhibiting Fungicidal Activity, And Was Isolated From Blue-Green Algae. The Total Synthesis Was Accomplished In Eight Steps With 27% Overall Yield From Commercially Available 1-O-Acetyl-2,3,5-Tri-O-Benzoyl-β-D-Ribose. The Key Step Involves Stereoselective