تفاعل #319113

معادلة التفاعل

THF

4-phenylcyclohexanone

Et3N

→

4-phenyl-1-methylenecyclohexane

المردود 10.0%

المذيبات

toluene

ظروف التفاعل

الإجراء التجريبي

BDAM (2.83 grams) was suspended in 40 milliliters of toluene and 2.2 milliliters of THF were added dropwise. After 10 minutes of stirring, 2.10 grams of 4-phenylcyclohexanone were added. The reaction mixture was refluxed for 1 hour and hydrolyzed with hydrated Ca(OH)2 in the presence of Et3N. After the usual work up, 0.21 grams of 4-phenyl-1-methylenecyclohexane was isolated (10% yield).

المصدر