Microwave-assisted One-pot Synthesis in Water of Carbonylpyrazolo pyridine Derivatives Catalyzed by InCl3 and Sonochemical Assisted Condensation with Aldehydes to Obtain New Chalcone Derivatives Containing the Pyrazolopyridinic MoietyEfrain Polo & Karoll Ferrer-Pertuz & Jorge Trilleras & Jairo Quiroga & Margarita Gutiérrez2017PDF657 KBEN