Synthesis 2001(15): 2277-2280
DOI: 10.1055/s-2001-18444
PAPER
© Georg Thieme Verlag Stuttgart · New York

Zr 4+ -Catalyzed Efficient Synthesis of α-Aminophosphonates [1]

J. S. Yadav*, B.V. S. Reddy, K. Sarita Raj, K. Bhaskar Reddy, A. R. Prasad
Division of Organic Chemistry, Indian Institute of Chemical Technology, Hyderabad-500 007, India
Fax: +91(40)7170512; e-Mail: yadav@iict.ap.nic.in;
Further Information

Publication History

Received 21 May 2001
Publication Date:
05 August 2004 (online)

Abstract

Aldimines undergo nucleophilic addition with diethyl phosphite in the presence of a catalytic amount of zirconium tetrachloride at ambient temperature to afford the corresponding α-aminophosphonates in high yields with high selectivity.

1

IICT Communication No. 10806.

1

IICT Communication No. 10806.