Carbohydrate Research p. 141 - 148 (1992)
Update date:2022-08-30
Topics:
Andrews, Mark A.
Gould, George L.
Sugar isopropylidene and benzylidene derivatives can be readily deprotected under nonaqueous conditions by treatment of a dichloromethane solution of the protected sugar with an excess of a sacrificial glycol in the presence of a catalytic amount of p-toluenesulfonic acid.The reaction is conveniently monitored by GLC, and the fully or partially deprotected product precipitates from solution.
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