Synthesis, structure, ionochromic and cytotoxic properties of new 2-(indolin-2-yl)-1,3-tropolones

Synthesis, structure, ionochromic and cytotoxic properties of new 2-(indolin-2-yl)-1,3-tropolones

The acid-catalyzed reaction of benzo[e(g)] derivatives of 2,3,3-trimethylindolenines with o-chloranil leads to new 2-(benzo[e(g)]indolin-2-yl)-5,6,7-trichloro-1,3-tropolones and 2-(benzo[e(g)]indolin-2-yl)-4,5,6,7-tetrachloro-1,3-tropolones. Based on the results of PBE0/6-311+G(d,p) calculations, th...

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Main Authors: Yurii A. Sayapin, Eugeny A. Gusakov, Inna O. Tupaeva, Alexander D. Dubonosov, Igor V. Dorogan, Valery V. Tkachev, Anna S. Goncharova, Gennady V. Shilov, Natalia S. Kuznetsova, Svetlana Y. Filippova, Tatyana A. Krasnikova, Yanis A. Boumber, Alexey Y. Maksimov, Sergey M. Aldoshin, Vladimir I. Minkin
Format: Article
Language:English
Published: Beilstein-Institut 2025-02-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
cytotoxic activity
fluorescence
o-chloranil
quantum chemical dft calculations
1,3-tropolones
x-ray diffraction
Online Access:https://doi.org/10.3762/bjoc.21.26
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https://doi.org/10.3762/bjoc.21.26

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