Fluorous glycol derivatives: novel carbonyl protective groups
作者:Yangen Huang、Feng-Ling Qing
DOI:10.1016/j.tet.2004.07.031
日期:2004.9
Fluorous glycol derivatives 5 were prepared and evaluated as reagents for the protection of carbonylgroups for use in fluorous synthesis. The acetals formed from fluorous diol 5b (Rf=n-C8F17) with carbonyl compounds can be separated and purified by simple fluorous-organic extraction.
制备了氟乙二醇衍生物5,并作为氟合成中用于保护羰基的试剂进行了评估。由氟二醇5b(Rf =n- C 8 F 17)与羰基化合物形成的缩醛可以通过简单的氟有机萃取来分离和纯化。