تفاعل #343590

معادلة التفاعل

2-benzoylbenzo(b)furan

→

desired product

المردود 92.3%

2-Benzyl-2,3-dihydrobenzofuran

المردود 92.3%

المذيبات

acetic acid

ظروف التفاعل

المعالجة

1. 1
   ترشيحThe mixture was filtered
2. 2
   تركيزthe filtrate concentrated in vacuo

الإجراء التجريبي

To a solution of 22 g (0.1 mole) of 2-benzoylbenzo(b)furan in 250 ml acetic acid was added 3 g 10% Pd/C catalyst and the mixture hydrogenated at 3 atmospheres pressure, with shaking for 70 hours. The mixture was filtered and the filtrate concentrated in vacuo to obtain 19.4 g (92%) of the desired product.

المصدر