N’,N’-bis[(3,5-dimethyl-1-pyrazolyl)methyl],N,N-dimethyl-para-phenylenediamine

Abstract

The mixture of N,N-dimethyl-para-phenylenediamine 2 (136 mg, 10 mmol) and 1-hydroxy-methyl-3,5-dimethylpyrazol 1 (252 mg, 20 mmol) in CH₃CN (20 mL), was stirred at room temperature for five days[1,2].