SYNTHESIS OF 4-AMINO-BENZO[F]ISOINDOLE DERIVATIVES BY REACTION 1-AMINO-2-ARYLISOINDOLES WITH MALEIMIDES
УДК 547.759.4
Keywords:
isoindole, rearrangement, bis-Michael adductAbstract
Investigated the reactivity of 1-amino-2-arylisoindoles, the main tautomeric forms for which is imine form. It is shown that the reaction of 1-amino-2-arylisoindoles with maleimides produces derivatives of 4-amino-benzo[f]isoindole. Developed two new methods for the synthesis of fluorescent derivatives of 4-amino-benzo[f]isoindole, which have several advantages relative described earlier in the literature: reaction speed, simple selection of products with high purity, better outputs.
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Copyright (c) 2013 S. Krykun, Student, T. Yegorova, PhD, I. Levkov, PhD, Z. Voitenko, Professor
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