34587-31-0Relevant articles and documents
Reactions of N,N-Dialkyl-N'-arylthioureas with α-Haloketones and of 2-Substituted Imino-1,3-oxathioles with Heterocumulenes
Singh, Harjit,Ahuja, A. S.,Malhotra, N.
, p. 1019 - 1022 (2007/10/02)
N,N-Dialkyl-N'-arylthioureas react with phenacyl halides to give 2-arylimino-5-phenyl-1,3-oxathioles (I), 3-aryl-2-arylimino-4-phenyl-4-thiazolines (III), aryl isothiocyanates and N,N'-diarylthioureas.I reacts with heterocumulenes like phenyl isocyanate and phenyl isothiocyanate to give 3,4-diaryl-2-arylimino-4-thiazolines, N,N'-diarylthioureas, arylacetylenes and COS or CO2.Mechanisms of formation of the various products have been proposed, based on TLC monitoring at regular time intervals.These are independently supported by chemical reactions.