Disclosed is a process for preparing a compound of formula A-N═C(D)(B), from a compound of formula A-N═C(E)(B) and a compound of formula D-M using an iron catalyst, where the process has is represented by Equation (I)
揭示了一种使用
铁催化剂,从化合物A-N═C(E)(B)和化合物D-M制备化合物A-N═C(D)(B)的过程,该过程由方程式(I)表示。