1309350-97-7Relevant academic research and scientific papers
Ytterbium triflate promoted one-pot three component synthesis of 3,4,5-trisubstituted-3,6-dihydro-2H-1,3-oxazines
Epifano, Francesco,Pelucchini, Caroline,Rosati, Ornelio,Genovese, Salvatore,Curini, Massimo
, p. 844 - 849 (2011)
An efficient one-pot synthesis of 3,4,5-trisubstituted-3,6-dihydro-2H-1,3- oxazines from acetylene dicarboxylates, aromatic and aliphatic amines, and formaldehyde is described. The six member N,O-heterocyclic nucleus was constructed via Yb(OTf)3/sub
Si-OSO3H catalyzed one-pot three-component synthesis of 1,3-oxazines
Sudha,Pasha
, p. 1533 - 1536 (2015/02/05)
A simple and an efficient method for the synthesis of six membered nitrogen containing heterocyclic compounds - 1,3-oxazines from diethyl acetylene dicarboxylate, substituted anilines or amines and formaldehyde is reported. A versatile, economical and eco
