586953-02-8Relevant articles and documents
The reaction of 4-amino-2-oxazolines with isocyanates and isothiocyanates. Synthesis and X-ray structures of polysubstituted 2-imidazolidinones, 1,3-oxazolidines and 1,3-thiazolidines
Guirado, Antonio,Andreu, Raquel,Martiz, Bruno,Bautista, Delia,Ramírez de Arellano, Carmen,Jones, Peter G.
, p. 6172 - 6181 (2006)
Reactions of 4-alkylamino-2-phenyl-2-oxazolines 1 with isocyanates and isothiocyanates provide unprecedented efficient and regioselective heterocycle-heterocycle transformations. Compounds 1 reacted rapidly with tosyl isocyanate yielding directly 3-alkyl-