Simple methods to synthesize 2-pyridones: reactions of 2-aroyl-3,3-bis(alkylsulfanyl)acrylaldehydes and cyanoacetamide
作者:Annie Mathews、E.R. Anabha、K.A. Sasikala、K.C. Lathesh、K.U. Krishnaraj、K.N. Sreedevi、M. Prasanth、K.S. Devaky、C.V. Asokan
DOI:10.1016/j.tet.2007.12.012
日期:2008.2
5-Aroyl-6-(methylsulfanyl)-2-oxo-1,2-dihydro-3-pyridinecarbonitriles and 5-aroyl-4-(methylsulfanyl)-2-oxo-1,2-dihydro-3-pyridinecarbonitriles are synthesized effectively by the reaction of 2-aroyl-3,3-bis(alkylsulfanyl)acrylaldehydes and cyanoacetamide under two different conditions.
有效地合成了5-芳基-6-(甲基硫烷基)-2-氧-1,2-二氢-3-吡啶的腈和5-芳基-4-(甲基硫基)-2-氧-1,2-二氢-3-吡啶的腈在两个不同的条件下,通过2-芳酰基-3,3-双(烷基硫烷基)丙烯醛与氰基乙酰胺的反应。