作者:Jian Zhong、Ping Jia、Shan Xu、Liang Han、Yujing Li、Jianrong Gao、Qing Ye
DOI:10.14233/ajchem.2014.16751
日期:——
Monoindolylmaleimides have been identified as potent glycogen synthase kinase-3b inhibitors. In this paper, a convenient methodology for the preparation of some new monoindolylmaleimides was developed by microwave assisted condensation of substituted monochloromaleimides with N-containing heterocycles followed by ammonolysis in good overall yield (up to 80 %). The products were characterized by 1H NMR and ESI-MS.
单吲哚马来酰亚胺已被确定为有效的糖原合酶激酶 3b 抑制剂。本文开发了一种制备一些新型单吲哚基马来酰亚胺的简便方法,通过取代的一氯马来酰亚胺与含氮杂环的微波辅助缩合,然后氨解,总收率良好(高达80%)。通过1H NMR和ESI-MS对产物进行了表征。