The Reactions of Hydroiodide of 2-Amino-1-substituted Guanidine Derivatives with Aromatic Isothiocyanates
作者:Maria Dobosz、Monika Wujec
DOI:10.3987/com-02-9461
日期:——
In the reaction of hydroiodide of methyl ester of S-methylthiosemicarbazide with primary amines hydroiodides of 2-amino-1-substitutedguanidine were obtained (1). These compounds were then converted to respective 3-arylamino-4-substituted Delta(2)-1,2,4-triazoline-5-thione and 3-benzylamino-4-substituted Delta(2)-1,2,4-triazoline-5-thione (2) in the reactions with isothiocyanates.