1330785-21-1Relevant articles and documents
A copper/O2-mediated direct sp3 C-H/N-H cross-dehydrogen coupling reaction of acylated amines and: N -aryl glycine esters
Sun, Bin,Wang, Yao,Li, Deyu,Jin, Can,Su, Weike
, p. 2902 - 2909 (2018)
A copper salt-catalyzed cross-dehydrogenative coupling reaction between N-aryl glycine esters and acylated amines has been developed. The reaction proceeded effectively under an oxygen atmosphere without the use of peroxide agents. This simple protocol al
Cu(II)-catalyzed intermolecular amidation of C-acylimine: A convenient access to gem-diamino acid derivatives
Zhu, Shujie,Dong, Jia,Fu, Shaomin,Jiang, Huanfeng,Zeng, Wei
, p. 4914 - 4917 (2011/11/06)
C-Acylimines 1 undergo intermolecular amidation with amides 2 to produce monoacyl gem-diamino acid derivatives 3 upon treatment with Cu(OTf)2 (20 mol %)/ PPh3 (20 mol %) under mild conditions. This method provides an efficient access to gem-diamino acid equivalents with good to excellent yields.