摘要
以缬草酸内酯(1,4-戊内酯)为原料,合成中间体3-(3-羟丁基)-4-氨基-5-巯基-1,2,4-三唑1;1与ω-卤代的芳酮缩合得到了8个全新三唑并噻二嗪类化合物2a-2h,其结构经1H NMR和MS进行了表征。
Eleven novel 6 - aryl -3 - (3 - hydroxybutyl) -7H - 1,2,4 - triazolo [ 3,4 - b] [ 1,3,4 ] thiadiazines were synthesized by the reaction of 4 - amino - 3 - (3 - hydroxybutyl) - 1H - 1,2,4 - triazole - 5 (4H) - thione with substituted ω -bromoacetophenones or co -chloroacetophenone. All the products had been characterized by1 H -NMR and MS.
出处
《广州化工》
CAS
2009年第9期84-85,92,共3页
GuangZhou Chemical Industry
基金
浙江省自然科学基金(No.M203149)
课题负责人:张力学教授