Abstract
Methods of synthesis and reactivity of 2-formyl-, 2-alkanoyl-, 2-aroyl- and 2-trifluoroacetylchromones are summarized and systematized. It is shown that these chromone derivatives react mainly with $\mathrm{N}$-, $\mathrm{C}$- and $\mathrm{P}$-nucleophiles, as well as undergo reduction and oxidation. The conditions of these reactions and the yields of the products are reported. Special attention is focused on biologically active derivatives.
The bibliography includes 84 references.
Funders
Russian Foundation for Basic Research
14-03-00179
Ministry of Education and Science of the Russian Federation