Concepedia

NbCl<sub>5</sub>: an efficient catalyst for one‐pot synthesis of α‐aminophosphonates under solvent‐free conditions

Jun‐Tao Hou, Jian‐Wu Gao, Zhan‐Hui Zhang

Applied Organometallic Chemistry · 2010 · 79 citations · 62 references

DOI

Concepts

Abstract

Abstract NbCl 5 has been found to be a very effective catalyst for the synthesis of a variety of α‐aminophosphonates through the Kabachnik–Fields reaction of carbonyl compound, amine and diethyl phosphite under solvent‐free conditions. Copyright © 2010 John Wiley &amp; Sons, Ltd.

References

62

An Extremely Efficient Three-Component Reaction of Aldehydes/Ketones, Amines, and Phosphites (Kabachnik−Fields Reaction) for the Synthesis of α-Aminophosphonates Catalyzed by Magnesium Perchlorate

Srikant Bhagat, Asit K. Chakraborti · The Journal of Organic Chemistry · 2007 · 321 citations

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General Procedure for the Synthesis of α-Amino Phosphonates from Aldehydes and Ketones Using Indium(III) Chloride as a Catalyst

Brindaban C. Ranu, Alakananda Hajra, Umasish Jana · Organic Letters · 1999 · 290 citations

, , +7

An overview of stereoselective synthesis of α-aminophosphonic acids and derivatives

Mario Ordóñez, Haydee Rojas‐Cabrera, Carlos Cativiela · Tetrahedron · 2008 · 278 citations · Full text

, , +10

Three component coupling catalyzed by TaCl5–SiO2: synthesis of α-amino phosphonates

S. Chandrasekhar, S. Jaya Prakash, V. Jagadeshwar et al. · Tetrahedron Letters · 2001 · 222 citations

, , +4

Direct Catalytic Asymmetric Three‐Component Kabachnik–Fields Reaction

Xu Cheng, Richard Goddard, Gernot Buth et al. · Angewandte Chemie International Edition · 2008 · 172 citations

, , +15