Cyanoacetamides (IV): Versatile One-Pot Route to 2-Quinoline-3-carboxamides
摘要:
Cyanoacetic acid derivatives are the starting materials for a plethora of multicomponent reaction (MCR) scaffolds. Herein, we describe scope of a valuable general protocol for the synthesis of arrays of 2-aminoquinoline-3-carboxamides from cyanoacetamides and 2-aminobenzaldehydes or heterocyclic derivatives via a Friedlander reaction variation. In many cases, the reactions involve a very convenient work up by simple precipitation and filtration. More than 40 new products are described. We foresee our protocol and the resulting derivatives becoming very valuable to greatly expanding the scaffold space of cyanoacetamide derivatives.
[EN] SULFONE DERIVATIVES AND THEIR USE AS PKM2 MODULATORS FOR THE TREATMENT OF CANCER [FR] DÉRIVÉS DE SULFONE ET LEUR UTILISATION EN TANT QUE MODULATEURS DE PKM2 POUR LE TRAITEMENT DU CANCER