1234896-91-3Relevant academic research and scientific papers
Synthesis, structural elucidation, solvatochromism and spectroscopic properties of some azo dyes derived from 6-chloro-4-hydroxyquinoline-2(1H)-one
Rufchahi, E.O. Moradi,Gilani, A. Ghanadzadeh,Taghvaei,Karimi,Ramezanzade
, p. 623 - 630 (2016/01/09)
Malondianilide (I) derived from p-chloroaniline was cyclized to 6-chloro-4-hydroxyquinoline-2(1H)-one (II) in moderately good yield using polyphosphoric acid as catalyst. This compound was then coupled with some diazotized aromatic amines to give the corr
Synthesis of 6-chloro and 6-fluoro-4-hydroxyl-2-quinolone and their azo disperse dyes
Moradi-e-Rufchahi, Enayat O'llah
experimental part, p. 542 - 546 (2011/02/21)
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
