By the reaction of phenylisothiocyanate, halogen-, nitrobenzoylisothiocyanates with 1-methyl-2-aminobenzimidazole in dimethylformamide at 90 ˚C for 5 hours, the corresponding phenyl (benzoyl) thiourea derivatives were obtained. Elemental analysis data and infrared spectroscopy, PMR, and chromato-mass-spectra completely confirm the structure of the synthesized thiourea derivatives.
"The synthesis of heterocyclic derivatives of phenyl(benzoyl) thiourea,"
CHEMISTRY AND CHEMICAL ENGINEERING: Vol. 2019
, Article 5.
Available at: https://uzjournals.edu.uz/cce/vol2019/iss1/5