DOI: 10.1039/d5ra02788h ISSN: 2046-2069
Efficient Ag/La-ZnO core–shell catalyst for green synthesis of 4H-pyrano[2,3-c] pyrazoles
Hrishikesh Labhade, Sharad Gaikwad, Jaidip Wable, Amol Kategaonkar, Samin ShaikhA green and sustainable protocol for pyrazole synthesis using Ag/La-ZnO core–shell nanocatalyst under solvent-free, grinding condition at room temperature offers excellent yields, operational simplicity, and catalyst reusability.