Koller Raffael, Stanek Kyrill, Stolz Daniel, Aardoom Raphael, Niedermann Katrin, Togni Antonio
Department of Chemistry and Applied Biosciences, Swiss Federal Institute of Technology, ETH Zürich, 8093 Zürich, Switzerland.
Angew Chem Int Ed Engl. 2009;48(24):4332-6. doi: 10.1002/anie.200900974.
A (fluor)ry of activity: The transfer of an intact trifluoromethyl group from a hypervalent iodine reagent to an aliphatic alcohol occurs smoothly upon activation by zinc bis(triflimide). This constitutes a straightforward method for the preparation of trifluoromethoxy alkyl derivatives, compounds otherwise difficult to access.
活性(氟)转移:在双(三氟甲磺酰)亚胺锌的活化作用下,一个完整的三氟甲基从高价碘试剂顺利转移至脂肪醇上。这构成了一种制备三氟甲氧基烷基衍生物的直接方法,而这类化合物用其他方法难以制得。