Abstract
Silica sulfuric acid (SSA) a novel catalyst for synthesis of some ï¡-phenylhydrazone-2-ketomethylquinolines
Author(s): Amir Landarani-Isfahani, Javad Safari, Marziyeh Ghotbinejad, Soheyla Gandomi-Ravandi, MoshtaelSilica sulfuric acid as an efficient and reusable heterogeneous catalyst have been used for the preparation of ï¡-phenylhydrazone-2-ketomethylquinolin derivatives from2-ketomethylquinoline and aniline derivatives bymild and solvent-free conditions in good to excellent yields and short reaction times.
