Singh, Krishna Nand; Singh, Satish Kumar, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2010, vol. 49, # 6, p. 826 - 829
作者:Singh, Krishna Nand、Singh, Satish Kumar
DOI:——
日期:——
One-step synthesis of polysubstituted benzene derivatives by multi-component cyclization of α-bromoacetate, malononitrile and aromatic aldehydes
作者:Chao Guo Yan、Xiao Kai Song、Qi Fang Wang、Jing Sun、Ulrich Siemeling、Clemens Bruhn
DOI:10.1039/b718171j
日期:——
Polysubstituted benzene derivatives with an unprecedented substitution pattern are produced in a novel one-pot multi-component cyclization reaction from pyridine, ethyl alpha-bromoacetate, malononitrile and aromatic aldehyde in refluxing acetonitrile.