Highly stable keto-enamine salicylideneanilines.
[reaction: see text] Highly stable NH salicylideneanilines have been prepared by reaction of 1,3,5-triformylphloroglucinol with aniline derivatives. The NH form was confirmed by X-ray crystallographic data, as well as by NMR studies. A convenient one-step synthesis of triformylphloroglucinol is also reported.
Chong
Jonathan H
JH
Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1, Canada.
Sauer
Marc
M
Patrick
Brian O
BO
MacLachlan
Mark J
MJ