Author/Authors :
Mallouk، نويسنده , , Siham and Bougrin، نويسنده , , Khalid and Doua، نويسنده , , Hayat and Benhida، نويسنده , , Rachid and Soufiaoui، نويسنده , , Mohamed، نويسنده ,
Abstract :
A simple, efficient and eco-friendly procedure has been developed for the aromatisation of various pyrazolines in heterogeneous media using clay-supported copper(II) nitrate (claycop) under ultrasound activation. The reaction rate enhancement and the sonication effect are discussed.
Keywords :
Aromatisation , Claycop , Pyrazolines , Ultrasounds
