Affiliation:
1. N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
2. Higher Chemical College of the Russian Academy of Sciences
Abstract
A new and simple procedure for the synthesis of heptamethyl cyclohepta-1,3,5-triene-1,2,3,4,5,6,7-heptacarboxylate in a 51% yield is presented. An optimization of the reaction conditions was performed, and a convenient protocol for the isolation of the reaction product was developed. The structure of the key electrophilic intermediate was determined by means of NMR spectroscopy, and a plausible reaction mechanism is proposed.
Cited by
10 articles.
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