76965-50-9Relevant academic research and scientific papers
Synthesis Of Derivatives Of 5-Mercaptoimidazole From N-Arylsulfonylmethylimidoyl Isothiocyanates
Zyabrev, V. S.,Kiselev, V. V.,Romanenko, E. A.,Drach, B. S.
, p. 758 - 762 (2007/10/02)
The easily obtainable reagents with the characteristic ArSO2CH2N=C-N=C=S fragment readily undergo cyclization when treated with potassium tert-butoxide or benzoyl chloride in the presence of triethylamine.This was used for the synthesis of previously unknown 2-aryl-4-arylsulfonyl-5-mercaptoimidazoles.The structure of the latter agrees with the IR, UV, and PMR spectra.It was also confirmed by methylation and oxidation.
N-(ARYLSULFONYLMETHYL)BENZIMIDOYL CHLORIDES - ACCESSIBLE REAGENTS FOR HETEROCYCLIZATIONS
Chervonyi, V. A.,Zyabrev, V. S.,Kharchenko, A. V.,Drach, B.S.
, p. 2329 - 2333 (2007/10/02)
The action of phosphorus pentachloride on the products from the condensation of N-(chloromethyl)benzamide with sodium benzene- or p-toluenesulfinate gave the corresponding N-(arylsulfonylmethyl)benzimidoyl chlorides.The products are suitable for heterocyc
