Author/Authors :
Uddin، نويسنده , , Md. Imam and Mimoto، نويسنده , , Akiko and Nakano، نويسنده , , Keiji and Ichikawa، نويسنده , , Yoshiyasu and Kotsuki، نويسنده , , Hiyoshizo Kotsuki، نويسنده ,
Abstract :
A new expeditious method for the homo-conjugate addition of nitrogen heteroaromatics to 1,1-cyclopropanedicarboxylates was developed in the presence of La(OTf)3 as an efficient Lewis acid catalyst under microwave irradiation.