摘要
苯并噻唑脲类化合物2可以通过中间体1和取代胺在微波反应条件下非常容易地得到。目标化合物2通过核磁共振氢谱,液质连用质谱,元素分析和单晶衍射的数据来确认。苯并噻唑脲类化合物具有较低的除草活性和杀虫活性,但是具有一定的杀菌活性。其中有些化合物具有较好的植物生长调节作用。
A simple and efficient method was developed for the synthesis of 1- （ 4 - Chlorobenzo [d ] thiazol- 2-yl） - 3- substituted ureas（2） from heterocyclic amino compounds and phenyl-4-chlorobenzo[d]thiazol-2-ylcarbamate （1） under solvent conditions using microwave irradiation.The structures of the title compounds 2 were characterized by 1HNMR, LC- MS,elemental analysis and X-ray data. The results of the biological activities of the title compounds indicate that the title compounds have low herbicidal and insecticidal activities, but good fungicidal activities.Some of them have good plant growth regulation activities.
出处
《中国西部科技》
2009年第30期12-14,共3页
Science and Technology of West China
关键词
苯并噻唑
微波
有机合成
生物活性
Benzothiazole urea
Microwave
Organic synthesis
Biological activities
