反応 #8289

反応方程式

4-(3-methoxy-phenyl)-5H-furan-2-one

→

title compound

4-(3-Methoxy-phenyl)-dihydro-furan-2-one

溶媒

tetrahydrofuran

反応条件

後処理

1. 1
   ろ過The mixture is filtered through Celite®
2. 2
   濃縮concentrated in vacuo

実験手順

To a solution of 4-(3-methoxy-phenyl)-5H-furan-2-one, (1.9 g, 10 mmol) in tetrahydrofuran (100 mL) and is added Raney nickel (7.6 g, 50% suspension in water) the mixture is stirred under hydrogen (ambient pressure) 18 h at room temperature. The mixture is filtered through Celite® and concentrated in vacuo to yield the title compound, 1.54 g (80%), as a white crystalline solid.

出典