1360152-97-1Relevant academic research and scientific papers
Synthesis of 4,5,6-trisubstituted 2,3-pyridinediones via Mannich reaction and oxidation-Michael addition of 3-hydroxy-2(1H)-pyridinones
Xie, Wen Lin,Xiao, Chuang Ping,Xie, Ling,Zhou, Ying,Li, Xue Feng,Tang, Xu Fu,Yuan, Chun Tao,Qiu, Ming Hua
, p. 1699 - 1705 (2012)
4-Substituted 3-hydroxy-2(1H)-pyridinones 2 were prepared by Mannich reaction of 3-hydroxy-2(1H)-pyridinones with secondary amines and formaldehyde. The isolated products were then reacted with aromatic amines in the presence of NaIO3 as oxidan
