反应详情

To a stirred suspension of 4.38 g. (32.86 mmole) of anhydrous aluminum chloride in 100 ml. of 1,2-dichloroethane at room temperature is added 2.30 g. (16.43 mmoles) of cis-1,2-cyclopentanedicarboxylic anhydride. Ethylene is then bubbled through the clear solution with stirring for four hours.

1. additionTo a stirred suspension of 4.38 g
2. customEthylene is then bubbled through the clear solution