The reaction of dichlorocarbene with tertiary carboxamides
作者:Manuel Marcos、Jose L. Castro、Luis Castedo、Ricardo Riguera
DOI:10.1016/s0040-4020(01)87465-2
日期:1986.1
An easy method is described for the preparation of (E)-3-chloroacrylamides and α-chloromethylenelactams which is based on the simple treatment of tertiary carboxamides and lactams with dichlorocarbene.
Synthesis of 4-Aryl-1,4-dihydro-3(2<i>H</i>)-isoquinolinones by Oxidative Cyclization of<i>N</i>-Benzylarylacetamides
作者:Atanas P. Venkov、Daniel M. Vodenicharov、Ilian I. Ivanov
DOI:10.1055/s-1991-26498
日期:——
4-Aryl-1,4-dihydro-3(2H)-isoquinolinones are obtained by oxidative cyclization of N-benzyl-N-alkylarylacetamides with lead tetraacetate in acetic acid/trifluoroacetic acid.