877377-58-7Relevant academic research and scientific papers
Novel rearrangement of N-enoyl oxazolidinethiones to N-substituted 1,3-thiazine-2,4-diones promoted by NbCl5
Hernández, Hector,Bernès, Sylvain,Quintero, Leticia,Sansinenea, Estibaliz,Ortiz, Aurelio
, p. 1153 - 1156 (2006)
NbCl5 has been employed as promoter of a novel rearrangement to afford chiral N-substituted 1,3-thiazine-2,4-diones with one or two new stereogenic centers from di- and trisubstituted N-enoyl oxazolidinethiones. The trisubstituted E-isomers pro
