Reactions of 1,5-diketones with 2-aminobenzyl alcohol and 2-aminomethylaniline and behavior of the products in oxidative coupling |
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| Authors: | O Yu Slabko A V Kachanov V A Kaminskii |
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| Institution: | 1. Far East Federal University, ul. Oktyabr??skaya 27, Vladivostok, 690600, Russia
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| Abstract: | Reactions of some 1,5-diketones with 2-aminobenzyl alcohol and 2-aminomethylaniline follow double cyclization scheme with formation of pyridobenzoxazine and pyridoquinazoline derivatives, respectively. Oxidative coupling of the cyclization products with CH acids occurs at the 4-position of the pyridine ring. |
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