反応 #703172

反応方程式

2-chloro-N,N-dimethylpropionamide

3-phenyl-4-isopropylpyrazole

4-methyl-3-phenylpyrazole

→

α-ethyl-N,N-dimethyl-3-phenyl-4-isopropylpyrazole-1-acetamide

反応条件

実験手順

Using the procedure of Example 1, but substituting 2-bromo-N,N-dimethylbutyramide for 2-chloro-N,N-dimethylpropionamide and 3-phenyl-4-isopropylpyrazole for 4-methyl-3-phenylpyrazole, there was obtained α-ethyl-N,N-dimethyl-3-phenyl-4-isopropylpyrazole-1-acetamide, m.p. 89°-90° C.

出典