Abstract
TMSCl was shown to be an efficient reagent for selective deprotection of the anomeric position protected as N,O-dimethylhydroxylamine glycoside. This deprotection condition was proved to be compatible with a number of protecting groups, such as the TBDPS, acetyl, benzyl, benzylidene, and benzoyl groups.
ACKNOWLEDGMENTS
This work was supported by the Major Project of the Science and Technology Ministry of China (No.2012ZX09502001-005).
Shengjun Huang and Jun Liao contributed equally to this work.