54819-85-1Relevant academic research and scientific papers
1,3-Thiazines, XXXIII; oxidations of carbamothioates, VII: Oxidative desulfurisation of carbamodithioates by nitrous and nitric acid
Hanefeld,Gunes
, p. 521 - 527 (2007/10/02)
Carbamodithioates, mainly 2-thioxo-tetrahydro-4H-1,3-thiazine-4-ones 1, were converted to carbamothioates, mainly 5,6-dihydro-2H-1,3-thiazin-2,4(3H)-diones 2, by nitrous and nitric acid. With conc. nitric acid additional nitration of phenyl substituents was achieved.
