Synthesis of new types of N,N-disubstituted aminomethylspirophosphoranes

✍ Scribed by Andrey A. Prishchenko; Mikhail V. Livantsov; Olga P. Novikova; Ludmila I. Livantsova; Valery S. Petrosyan

• Publisher: John Wiley and Sons
• Year: 2010
• Tongue: English
• Weight: 154 KB
• Volume: 21
• Category: Article
• ISSN: 1042-7163
• DOI: 10.1002/hc.20642

✦ Synopsis

Abstract

Aminomethylation of several hydrospirophosphoranes and their derivatives, using chloro‐, alkoxy‐, and amino‐substituted methylamines of various structures, is proposed as the convenient method for the synthesis of new N,N‐disubstituted aminomethylspirophosphoranes. The unique reaction of aminomethylphosphonites with ethylene glycol also resulted in the aminomethylspirophosphoranes via the transesterification followed by the redox process. © 2010 Wiley Periodicals, Inc. Heteroatom Chem 21:515–520, 2010; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.20642