Methods of synthesis of alicyclic 1,5,9-triketones. Reaction of transaminomethylation
作者:T. I. Akimova、O. A. Soldatkina、Zh. A. Ivanenko、V. G. Savchenko
DOI:10.1134/s1070428017050128
日期:2017.5
Alicyclic 1,5,9-triketones with various combination of 5-, 6-, 7-membereded cycles in the molecule were obtained by methods of diketone condensation, Michael reaction, and proceeding from Mannich mono- and bisbases and cycloalkanones. The latter method was accompanied with a transaminomethylation, observed for the first time at triketones preparation. The structures of cyclic forms of Michael reaction