作者: Zhen-Hua Yang , Hong-Ru Tan , Jia-Nan Zhu , Jian Zheng , Sheng-Yin Zhao
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摘要: An efficient silver-catalyzed intermolecular carbon-phosphorus difunctionalization of maleimides with indoles/pyrroles and organophosphorus compounds including dialkyl phosphites diphenylphosphine oxide was developed. A diverse range phosphonylated indolylmaleimides pyrrolylmaleimides were obtained in good yields excellent regioselectivity, involving C−P C−C bond formations. This methodology is very practical enables a one-step construction difunctionalized maleimides.