1616629-11-8Relevant articles and documents
Syntheses of quinazolinones from 2-iodobenzamides and enaminones via copper-catalyzed domino reactions
Songsichan, Teerawat,Promsuk, Jaturong,Rukachaisirikul, Vatcharin,Kaeobamrung, Juthanat
, p. 4571 - 4575 (2014/06/24)
N-Substituted 2-iodobenzamides and enaminones undergo cascade transformations to achieve quinazolinones via a copper-catalyzed Ullmann-type coupling, a Michael addition and a retro-Mannich reaction. A unique stereochemical feature of this domino process was that Z-enaminones reacted without external ligands, whereas E-enaminones required the assistance of ligands. This journal is