82843-26-3Relevant academic research and scientific papers
Thermally induced transformations of 1-substituted-4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)-thiones
Singh, Harjit,Aggarwal, Pawan,Kumar, Subodh
, p. 740 - 743 (2007/10/02)
Intramolecular thermal rearrangement of 1-substituted-4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)-thiones (1) to 4-substituted-amino-6,6-dimethyl-5,6-dihydropyridine-2(1H)-thiones (2), in molten state, constituting a unique Dimroth type rearrangement is reported.
