作者:Amber A. S. Gietter-Burch、Vijayarajan Devannah、Donald A. Watson
DOI:10.1021/acs.orglett.7b01196
日期:2017.6.2
Using a commercially available Umemoto’s reagent, the metal-free trifluoromethylation of nitroalkanes is now possible. This method provides a general, high-yielding synthesis of α-(trifluoromethyl)nitroalkanes. The quaternary α-(trifluoromethyl)nitroalkanes obtained from this transformation can be elaborated to a variety of complex nitrogen-containing molecules, including α-(trifluoromethyl)amines
使用市售的梅本氏试剂,硝基烷的无金属三氟甲基化现已成为可能。该方法提供了α-(三氟甲基)硝基烷烃的一般的高产率合成。由该转化获得的季α-(三氟甲基)硝基烷烃可被精制为多种复杂的含氮分子,包括α-(三氟甲基)胺。