Catalyst-free ultrasound assisted novel one pot pseudo five component synthesis of aryl-bis-[1H-pyrazol-5-ol-4-yl]methanes, het(aryl)-bis-[1H-pyrazol-5-ol-4-yl]methanes and their 1-phenyl derivatives in aqueous medium

An efficient, catalyst-free and eco-friendly ultrasound-assisted novel one-pot pseudo-five-component synthesis of aryl-bis-[1H-pyrazol-5-ol-4yl]methanes, het(aryl)-bis-[1H-pyrazol-5-ol-4yl]methanes and their 1-phenyl derivatives in water is reported. The products were obtained in excellent yield in...

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Bibliographic Details
Main Authors: Sudha S, Mohamed Afzal Pasha
Format: Article
Language:English
Published: KeAi Communications Co. Ltd. 2022-05-01
Series:Green Synthesis and Catalysis
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S266655492200031X