Efficient Green Procedure for the Knoevenagel Condensation under Solvent‐Free Conditions

Author: Rong Liangce   Li Xiaoyue   Wang Haiying   Shi Daqing   Tu Shujiang   Zhuang Qiya  

Publisher: Taylor & Francis Ltd

ISSN: 0039-7911

Source: Synthetic Communications, Vol.36, Iss.16, 2006-08, pp. : 2407-2412

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Abstract

Knoevenagel condensation of aromatic aldehydes with active methylene compounds under solvent‐free conditions to synthesize arylidene compounds by grinding in the presence of TEBA at room temperature has been described. This method is simple, efficient, and environmentally friendly.

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