4449-38-1Relevant articles and documents
Synthesis of carbohydrate-conjugated dT analogues using 'click chemistry'
Jin, Xuanye,Yang, Ruchun,Jin, Peiyuan,Xiao, Qiang,Ju, Yong
, p. 2967 - 2972 (2008/03/14)
A new type furo[2,3-d]pyrimidine nucleoside conjugated with various carbohydrates was synthesized using Sonogashira coupling and 'click chemistry'. In the subsequent deprotection of the 4-toluoyl and acetyl groups with catalytic sodium methoxide in methan
Investigation of Stereoselectivities in the Coupling Reactions of 1-O-Methyl-3,5-di-O-p-toluoyl-2-deoxyribofuranoside with Purines and Pyrimidines
Janardhanam, Selvasekaran,Nambiar, Krishnan P.
, p. 3657 - 3660 (2007/10/02)
Stereoselectivities in the coupling rection between 1-O-methyl-3,5-di-O-p-toluoyl-2-deoxyribofuranoside and suitably protected purine and pyrimidine derivatives have been examined in acetonitrile with varying equivalents of SnCl4.The best result in α-nucleoside formation was obtained when the coupling reaction was carried out in the presence of ten equivalents of SnCl4.