作者:Joel Fayn、Antoine Nezis、Aime Cambon
DOI:10.1016/s0022-1139(00)81989-2
日期:1987.9
An unusual synthesis of functionalized F-alkyl indoles using ethyl perfluoroalkynoates and C,N diphenyl nitrone is described. Two isomers, 2- F-alkyl (90%) and 3- F-alkyl (10%) are obtained with short perfluoro alkyl chains (CF3, nC3F7). Regiospecifity is obtained with longer chains (C5F11, C6F13, C7F15).
描述了使用全氟链烷酸乙酯和C,N二苯基硝酮不寻常地合成官能化的F-烷基吲哚的方法。获得具有短的全氟烷基链(CF 3,nC 3 F 7)的两种异构体,2-F-烷基(90%)和3-F-烷基(10%)。区域特异性是通过更长的链(C 5 F 11,C 6 F 13,C 7 F 15)获得的。