| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1410849 | Journal of Molecular Structure | 2010 | 8 Pages |
Abstract
Some novel uracil derived azo compounds were synthesized by diazotization of substituted aromatic amines, amidine- and guanidine-like amines such as 2-aminopyridine and 2-aminopyrimidine, ortho-hydroxy aniline and ortho-hydroxy naphthyl amines and coupling reaction with 6-amino-1,3-dimethyluracil. Structures of the dyes were fully characterized by spectroscopic techniques (UV, 1H NMR, 13C NMR, CHN and IR). The dyes were applied to polyester, affording orange-yellow shades and the wash fastness of the dyeings was excellent.
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Authors
Mohamad-reza Yazdanbakhsh, Masoumeh Abbasnia, Mehdi Sheykhan, Leila Ma’mani,