A novel precursor for per(poly)fluoroalkyl heterocycles from N-aryl per(poly)fluoroalkyl imidoyl iodides
作者:Hong-Bin Yu、Wei-Yuan Huang
DOI:10.1016/s0022-1139(97)00119-x
日期:1998.1
N-aryl 1-per(poly)fluoroalkyl acetylenic imines (3), the cross coupling products of N-aryl per(poly)fluoroalkyl imidoyl iodides with acetylenes, could be used as novel precursors to synthesize fluorinated heterocycles such as pyrazoles and pyrimidines.