Synthesis and properties of tetracyanoquinodimethane derivatives
作者:Lei Zhu、Haizhen Chang、Christopher L. Vavallo、Jianhui Jiang、Zebing Zeng、Junliang Yang、Mark D. Smith、Shaobin Miao
DOI:10.1515/hc-2018-0136
日期:2018.10.25
Abstract Two new aza-acenequinone derivatives 4 and 5 were prepared by cyclocondensation of diamines 2 and 3 with bis(triisopropylsilyl)-dialkynyl-l,2-dione 1. Further reactions of compounds 4 and 5 with malononitrile using the Lehnert reagent afforded corresponding tetracyanoquinodimethane (TCNQ) derivatives 6 and 7. Compounds 4, 6 and 7 were characterized by single crystal X-ray diffraction techniques
作者:Anthony Lucas Appleton、Shaobin Miao、Scott M. Brombosz、Nancy J. Berger、Stephen Barlow、Seth R. Marder、Brian M. Lawrence、Kenneth I. Hardcastle、Uwe H. F. Bunz
DOI:10.1021/ol902156x
日期:2009.11.19
Enlarged acenothiadiazoles, which are easily prepared, display attractive optical and electrochemical properties. The annulation of thiadiazole to anthracene gives a stable material with optical properties similar to those of substituted pentacenes.
Pioneering 4,11-Dioxo-4,11-dihydro-1<i>H</i>-anthra[2,3-<i>d</i>]imidazol-3-ium Compounds as Promising Survivin Inhibitors by Targeting ILF3/NF110 for Cancer Therapy
Procédé de préparation d'alpha-benzamido alpha'-halogéno dianthrimides-1,1', nouveaux alpha-benzamido halogéno-5' ou -8' dianthrimides-1,1' et leur application comme intermédiaires de colorants de cuve