作者:Paul Sulmon、Norbert De Kimpe、Niceas Schamp
DOI:10.1055/s-1989-27130
日期:——
Alkylation of 1-azaallylic anions (generated by deprotonation of alkanimines) with 1,Ï-dihaloalkanes provides a useful procedure for the synthesis of δ-chloro- and ε-chloroalkanimines. These Ï-haloalkanimines have not been isolated and characterized before, although some representatives were already used as intermediates in some transformations.
1-氮杂烯丙基阴离子(由烷基亚胺脱质子化产生)与1,2-二卤代烷烃的烷基化反应为合成γ-氯和δ-氯烷基亚胺提供了有用的方法。这些δ-卤代烷基亚胺以前没有被分离和表征,尽管一些代表已经用作一些转化反应的中间体。