1400565-92-5Relevant academic research and scientific papers
Synthesis of axially chiral biaryl thioglycosides through thiosugar-directed Pd-catalyzed asymmetric C-H activation
Alami, Mouad,Brachet, Etienne,Fatthalla, Maha,Gandon, Vincent,Grimblat, Nicolas,Le Bideau, Franck,Messaoudi, Samir
supporting information, p. 10355 - 10358 (2021/10/12)
Herein we report for the first time that the thiosugar moiety can be used both as a directing group enabling the regioselective activation of a C-H bond of biaryl scaffolds and as a chiral source inducing axial chirality. Our approach enables the easy generation of complex thioglycoside atropoisomers, thus paving the way to new products of potential biological interest.
1,2-trans-1-Dihydroxyboryl benzyl S-glycoside as glycosyl donor
Liu, Xiao,Zhang, Bingbing,Gu, Xiangying,Chen, Guohua,Chen, Lin,Wang, Xin,Xiong, Bing,You, Qi-Dong,Chen, Yue-Lei,Shen, Jingkang
supporting information, p. 45 - 49 (2015/01/30)
Activated by NBS, readily available 1,2-trans-1-dihydroxyboryl benzyl S-glycosides served as glycosyl donors and reacted with certain simple alcohol acceptors to produce pure 1,2-cis-O-glycosides in moderate yields. The boronic acid moiety was revealed es
