A non-isothiocyanate route to synthesize trisubstituted thioureas of arylamines using in situ generated dithiocarbamates
作者:Begur Vasanthkumar Varun、Kandikere Ramaiah Prabhu
DOI:10.1039/c2ra23257j
日期:——
trisubstituted thioureas of arylamines is presented, for the first time, using in situ generated dithiocarbamates of secondary amines. This strategy provides an excellent opportunity to access thioureas containing primary aryl amines. A non-isothiocyanate route to obtain thioureas is the advantage of this strategy, which may provide a useful route to synthesize a variety of biologically active derivatives of thioureas
首次提出了一种使用原位生成的仲胺的二硫代氨基甲酸酯合成新颖,用户友好且方便的芳基胺的三取代硫脲的方法。该策略为获得含有伯芳基胺的硫脲提供了极好的机会。获得异硫脲的非异硫氰酸酯途径是该策略的优势,这可能为合成多种硫脲的生物活性衍生物提供了有用的途径。