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One-Pot Three-Component Syntheses of Α-Aminophosphonates From a Primary Amine, Quinoline-4-Carbaldehyde and a Phosphite in the Presence of Mcm-41@Pei As an Efficient Nanocatalyst Publisher



Taran J1 ; Ramazani A1 ; Aghahosseini H1 ; Gouranlou F2 ; Tarasi R1 ; Khoobi M3, 4 ; Joo SW5
Authors

Source: Phosphorus# Sulfur and Silicon and the Related Elements Published:2017


Abstract

Synthesis of some quinoline-containing α-aminophosphonate derivatives via Kabachnik–Fields reaction between an amine, quinoline-4-carbaldehyde and a phosphite in the presence of polyethylene imine grafted mesoporous nanomaterial (MCM-41@PEI) as a nanocatalyst was investigated. The reactions were carried out in one pot and under solvent free conditions at 50-80°C to afford the corresponding α-aminophosphonates in high yields and short times. © 2017 Taylor & Francis Group, LLC.