122055-54-3Relevant articles and documents
[5C + 1N] Annulation of 2,4-pentadienenitriles with hydroxylamine: A synthetic route to multi-substituted 2-aminopyridines
Xin, Xiaoqing,Huang, Peng,Xiang, Dexuan,Zhang, Rui,Zhao, Fengyu,Zhang, Ning,Dong, Dewen
, p. 1001 - 1006 (2013/02/26)
A facile and efficient synthetic route to multi-substituted 2-aminopyridines has been developed via a formal [5C + 1N] annulation of readily available 2,4-pentadienenitriles with hydroxylamine (NH2OH) under very mild conditions, which involves