Levene; Meyer, Journal of Biological Chemistry, 1922, vol. 53, p. 431,434
作者:Levene、Meyer
DOI:——
日期:——
Development of a protecting group for sulfate esters
作者:Andrew D. Proud、Jeremy C. Prodger、Sabine L. Flitsch
DOI:10.1016/s0040-4039(97)01681-x
日期:1997.10
The trifuoroethyl ester was studied as a protection group for sulfate monoesters in carbohydrates. The ester was formed from the sulfate by treatment with trifluorodiazoethane and was compatible with other common protectinggroups used in carbohydrate chemistry. Selective cleavage of the trifluoroethyl ester was achieved with potassium t-butoxide.