Montmorillonite K10 Catalyzed Nucleophilic Addition Reaction to Aldimines in Water

Abstract

Montmorillonite K10 catalyzed Mannich-type reaction and hydrophosphonylation proceeded smoothly in water at room temperature to give β-amino esters and α-amino phosphonates, respectively, in good to high yields.

water - Montmorillonite K10 - Mannich-type reaction - hydrophosphonylation - imine

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