374559-45-2Relevant academic research and scientific papers
An efficient synthesis of polysubstituted 3-halo-2(1H)-pyridinones
Agami,Dechoux,Hebbe,Moulinas
, p. 79 - 82 (2002)
A series of 3-halo-2(1H)-pyridinones 4 have been synthesized by treatment of δ-dienaminoesters 1 with N-halosuccinimide in basic medium. The chemoselectivity of the reaction is discussed.
Efficient and flexible access to polysubstituted pyrroles
Agami,Dechoux,Hebbe
, p. 1440 - 1442 (2007/10/03)
A series of polysubstituted pyrroles 3 have been synthesized very efficiently in two or three steps starting from primary amines 1. The key-step of this process is the bromocyclisation of δ-enaminoesters 2. The chemoselectivity of the reaction could depend on the nature of the solvent.
