Synthesis of sucrose-based surfactants through regioselective sulfonation of acylsucrose and the nucleophilic opening of a sucrose cyclic sulfate
作者:Hélène G. Bazin、Tülay Polat、Robert J. Linhardt
DOI:10.1016/s0008-6215(98)00121-9
日期:1998.5
size of the fatty acyl chain. The regiospecific synthesis of 6-O-acyl-4-O-sulfosucrose derivatives was accomplished by nucleophilic substitution of the sucrose 4,6-cyclic sulfate using various fatty acids. The amphoteric 6-alkylamino-6-deoxy-4-O-sulfosucrose surfactants were also synthesized by nucleophilic substitution of the sucrose cyclic sulfate by diAerent fatty amines. All the newly synthesized sucrose-based