792950-21-1Relevant articles and documents
A simple method for the preparation of 5-alkylsulfinyl-1-aryltetrazoles
Hrabalek, Alexandr,Myznikov, Leonid,Kunes, Jiri,Vavrova, Katerina,Koldobskii, Grigorii
, p. 7955 - 7957 (2004)
A simple method is suggested for the preparation of 5-alkylsulfinyl-1- aryltetrazoles via oxidation of 5-alkylsulfanyltetrazoles with 34% peracetic acid in high yields under mild conditions. A simple method is suggested for the preparation of 5-alkylsulfinyl-1-aryltetrazoles via oxidation of 5-alkylsulfanyltetrazoles with 34% peracetic acid in high yields under mild conditions.
Tert-Butyl Nitrite Mediated Expeditious Methylsulfoxidation of Tetrazole-amines with DMSO: Metal-free Synthesis of Antifungal Active Methylsulfinyl-1H-tetrazole Derivatives
Dai, Peng,Luo, Kai,Yu, Xiang,Yang, Wen-Chao,Wu, Lei,Zhang, Wei-Hua
supporting information, p. 468 - 473 (2017/12/18)
A tert-butyl nitrite mediated methyl-sulfoxidation of tetrazole-amines in neat DMSO or methyl-sulfinyl derivatives is revealed for the first time. The reaction exhibits good group tolerance, as well as highly selectivity to sulfinyl substitutions. This new protocol provides an expeditious and operationally simple procedure for C?S(O) bond construction. Preliminary bioactivity evaluation on selected products shows promising antifungal activities. (Figure presented.).