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SYNTHESIS AND CHEMICAL PROPERTIES OF 3-ALKOXYCARBONYLCHROMONES AND 3-ALKOXALYLCHROMONES
Abstract
New data on the methods of synthesis and reactivity of 3-alkoxycarbonyl- and 3-alkoxalylchromones, published mainly over the last 10 years and including reactions with nucleophilic and ambiphilic reagents, as well as various types of cycloaddition reactions, are generalized and systematized. The bibliography of the review includes 58 references.
Keywords
3-alkoxalylchromone; 3-alkoxycarbonylchromone; ambiphile; nucleophile; cycloaddition; heterocyclization; nucleophilic reaction.
Latvian Institute of Organic Synthesis - Aizkraukles iela, 21, Riga, LV-1006, Latvia - hgs@osi.lv