The photochemical chlorination of N-benzylimidoyl chlorides RC(CI)=NCH2Ph (R=CF3, CFCI2, C3F7, tBu, Ar) results in RC(CI)=NCH(CI)Ph or its mixture with isomeric RCCI2N=CHPh depending on the nature of the substituent R. 1,3-Prototropic and 1,3-chlorotropic rearrangements in the chlorination products have been observed and investigated.
N-苄基亚
氨基酰
氯RC(CI)= NCH 2 Ph(R = CF 3,CFCI 2,C 3 F 7,t Bu,Ar)的光
化学氯化导致RC(CI)= NCH(CI)Ph或其混合物取决于取代基R的性质,其具有RCCI 2 N = CHPh的异构体。已经观察到并研究了
氯化产物中的1,3-
丙酸和1,3-
氯酸重排。