反応 #8038

反応方程式

( 10 )

4-(4-tert-butoxycarbonyl-1-piperazinyl)-methyl-6-(3-fluoro-4-methylphenyl)-2-isobutyl-2H-pyridazin-3-one

2-isobutyl-4-methanesulfonyloxymethyl-6-(4-methylphenyl)-2H-pyridazin-3-one

1-benzylpiperazine

→

title compound

収率 97.7%

4-(4-benzyl-1-piperazinyl)methyl-2-isobutyl-6-(4-methylphenyl)-2H-pyridazin-3-one

収率 97.7%

反応条件

後処理

1. 1
   その他were reacted

実験手順

Following the procedure of Example 1 (10), 2-isobutyl-4-methanesulfonyloxymethyl-6-(4-methylphenyl)-2H-pyridazin-3-one and 1-benzylpiperazine were reacted to yield the title compound as a pale yellow oil (yield: 97.7%).

出典