Azomethine-isocyanide [3+2] cycloaddition to imidazoles promoted by silver and DBU
作者:Xiaoshan Huang、Xuefeng Cong、Pengbing Mi、Xihe Bi
DOI:10.1039/c7cc00772h
日期:——
A new silver-promoted [3+2] cycloaddition of azomethine ylides with isocyanides has been described to construct a variety of 1,2,4-trisubstituted imidazoles of vital bioactive molecules.