Eco-friendly synthesis and biological evaluation of substituted pyrano[2,3-c]pyrazoles

An ecofriendly green approach for synthesis of substituted pyrano[2,3-c]pyrazoles has been developed via a multicomponent one pot approach in aqueous ethanol medium under totally non-catalytic conditions. The synthesized compounds were evaluated for their antibacterial, anti-inflammatory and cytotoxic activities. (c) 2012 Elsevier Ltd. All rights reserved.