摘要
芳香醛与羟胺反应合成了苯甲醛肟(2),苯甲醛肟(2)与氯乙酰氯反应得到关键中间体氯乙酰苯甲醛肟(3),中间体3与中间体2-氨基-5-巯基-1,3,4-噻二唑反应得到6个未见文献报道的目标化合物肟酯.经元素分析、IR和1H NMR进行了结构确认.
Different aromatic aldehydes were reacted with hydroxylamine to yield the Benzaldehyde oxime (2) and then the Benzaldelyde oxime ( 2) were reacted with chloroacetyl chloride to yield the chloro-acetyl Benzaldehyde oxime ( 3) .The title compounds were obtained by the reaction of 2-Amino-5-mer-capto-1,3,4-thiadiazole with compandx ( 3) .All the compounds were characterized by their physical constants, elementary analysis,IR and 1 HNMR.
出处
《湖北民族学院学报(自然科学版)》
CAS
2014年第4期384-386,407,共4页
Journal of Hubei Minzu University(Natural Science Edition)
基金
湖北省高校校企合作资助项目(XD20100686)
湖北民院团队项目(MY2011T004)
关键词
肟酯
噻二唑
合成
oxime ester
thiadiazole
synthesis