Some nucleophilic reactions of cyanuric chloride and of certain 2,4-dichloro-1,3,5-triazines with compounds containing reactive hydrogen
作者:W. F. Beech
DOI:10.1039/j39670000466
日期:——
arylsulphonohydrazides in well-defined, stepwise manner as with amines, but with several other types of reactive compound, demarcation of the successive stages of replacement is less clear, and substantially homogeneous products are obtained only in specific instances and under narrow ranges of conditions. Such reactive compounds include alcohols, phenols, aliphatic, aromatic, and heterocyclic thiols, alkyl dithiocarbamates
氰尿酰氯和2,4-二氯-1,3,5-三嗪与碳酰肼,二芳基胍,邻苯二甲酰亚胺,芳基磺酰胺和异亚丙基芳基磺酰肼以与胺类一样明确的,逐步的方式反应,但与其他几种类型的反应性化合物(分界)替换的连续阶段的清除不太清楚,并且仅在特定情况下和狭窄的条件范围内获得基本上均质的产物。这样的反应性化合物包括醇,酚,脂族,芳族和杂环硫醇,烷基二硫代氨基甲酸酯,烷基黄原酸酯和烷基三硫代碳酸酯。给出了制备新的带有各种通过氮,氧或硫连接的取代基的一氯和二氯三嗪的详细信息。