Synthesis of glycoamidines using a mercury-promoted reaction
作者:Martín Avalos、Reyes Babiano、Pedro Cintas、Carlos J. Durán、José L. Jiménez、Juan C. Palacios
DOI:10.1016/0040-4020(95)00419-9
日期:1995.7
Glycoamidines are readily prepared by a mercury-promotedreaction of the corresponding thioamides with amines. The reaction appears to involve the participation of bidentate mercury complexes with N-monosubstituted thioamides, whereas N,N-disubstituted derivatives form presumably monocoordinated species. In the light of these assumptions, two different mechanistic pathways can be applicable depending