Synthesis of 2-Aminobutene-1,4-Diones by Gold-Catalysed Three-Component Coupling Reactions
作者:Li Liu、Jiaqi Tang、Jian Qiang、Mingyang He
DOI:10.3184/174751916x14579667880206
日期:2016.4
A gold-catalysed three-component coupling reaction of phenylglyoxal derivatives, alkynes and secondary amines was developed to provide a novel one-pot synthesis of 2-aminobutene-1,4-diones in moderate to good yields.
2-Methylthio-substituted 1,4-enediones, obtained from readily available aryl methyl ketones, were reacted with primary or secondary amines to afford the desired 1,4-diaryl-2-aminobut-2-ene-1,4-diones in excellent yields with high Z/E-stereoselectivity. (C) 2012 Elsevier Ltd. All rights reserved.
Lutz,R.F. et al., Journal of Heterocyclic Chemistry, 1970, vol. 7, p. 569 - 573
作者:Lutz,R.F. et al.
DOI:——
日期:——
Reactions of Iodine—Amine Complexes with Unsaturated Compounds. II. An Investigation of the Scope of the Reaction with the Iodine—Morpholine Complex
作者:Philip L. Southwick、David R. Christman
DOI:10.1021/ja01099a032
日期:1953.2
THE REACTIONS OF THE DIBROMIDES AND BROMO DERIVATIVES OF DIBENZOYLETHYLENE WITH AMINES