引用本文:
Enayat O'llah Moradi-e-Rufchahi. Synthesis of 6-chloro and 6-fluoro-4-hydroxyl-2-quinolone and their azo disperse dyes[J]. Chinese Chemical Letters,
2010, 21(5): 542-546.
doi:
10.1016/j.cclet.2010.01.017
Citation: Enayat O'llah Moradi-e-Rufchahi. Synthesis of 6-chloro and 6-fluoro-4-hydroxyl-2-quinolone and their azo disperse dyes[J]. Chinese Chemical Letters, 2010, 21(5): 542-546. doi: 10.1016/j.cclet.2010.01.017
Citation: Enayat O'llah Moradi-e-Rufchahi. Synthesis of 6-chloro and 6-fluoro-4-hydroxyl-2-quinolone and their azo disperse dyes[J]. Chinese Chemical Letters, 2010, 21(5): 542-546. doi: 10.1016/j.cclet.2010.01.017
Synthesis of 6-chloro and 6-fluoro-4-hydroxyl-2-quinolone and their azo disperse dyes
摘要:
In this study, 6-chloro-4-hydroxy-2-quinolone and 6-flouro-4-hydroxy-2-quinolone were synthesized from corresponding dianilides. These compounds were coupled with some diazotized aromatic amines to give the corresponding azo disperse dyes. The structures of the quinolone derivatives and new azo dyes were confirmed by UV-vis, FT-IR, 1H NMR and elemental analysis.
English
Synthesis of 6-chloro and 6-fluoro-4-hydroxyl-2-quinolone and their azo disperse dyes
Abstract:
In this study, 6-chloro-4-hydroxy-2-quinolone and 6-flouro-4-hydroxy-2-quinolone were synthesized from corresponding dianilides. These compounds were coupled with some diazotized aromatic amines to give the corresponding azo disperse dyes. The structures of the quinolone derivatives and new azo dyes were confirmed by UV-vis, FT-IR, 1H NMR and elemental analysis.
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Key words:
- Azo dyes
- / Hydroxy quinolone
- / Heterocyclic amines
- / Solvatochromism
- / Polyphosphoric acid
- / Heterocyclic dyes
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