C. Oyang et al., NEW APPROACHES TO THE PREPARATION OF 1-SUBSTITUTED 1,3-DIHYDROIMIDAZOLE-2-THIONE DERIVATIVES - THIONATION OF IMIDAZOLES, Synlett, (6), 1995, pp. 655-658
New approaches to preparing 1-substituted 1,3-dihydroimidazole-2-thion
e derivatives via thionation of the corresponding 1-alkylimidazole pre
cursors are described.