Citation
Koushik Saha, . and Nordin H. Lajis, . and Ahmad Sazali Hamzah, . and Khozirah Shaari, . and Daud A. Israf Ali, . (2004) Synthesis of anthraquinones using friedel-craft condensation. [Proceedings Paper]
Abstract
Five anthraquinones have been prepared by Friedel-Craft acylation reaction using anhydrous aluminum chloride as Lewis acid. Phthalic anhydride and benzene derivatives are used as starting materials for this investigation. The five prepared anthraquinones are : 1-hydroxy-2-methyl anthraquinone 1 2-hydroxy-l-methyl anthraquinone 2 2-hydroxy-3-methyl anthraquinone 3 1-hydroxy-4-methyl anthraquinone 4 and 1 3-dihydroxy-2-methyl anthraquinone 5 . The best condition for creating anthraquinone back-bone using Friedel-Craft acylation reaction is established.
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Abstract
Five anthraquinones have been prepared by Friedel-Craft acylation reaction using anhydrous aluminum chloride as Lewis acid. Phthalic anhydride and benzene derivatives are used as starting materials for this investigation. The five prepared anthraquinones are : 1-hydroxy-2-methyl anthraquinone 1 2-hydroxy-l-methyl anthraquinone 2 2-hydroxy-3-methyl anthraquinone 3 1-hydroxy-4-methyl anthraquinone 4 and 1 3-dihydroxy-2-methyl anthraquinone 5 . The best condition for creating anthraquinone back-bone using Friedel-Craft acylation reaction is established.
Additional Metadata
| Item Type: | Proceedings Paper |
|---|---|
| Additional Information: | 11 ref. |
| AGROVOC Term: | ANTHRAQUINONES |
| AGROVOC Term: | CONDENSATION |
| AGROVOC Term: | ACYLATION |
| AGROVOC Term: | SOLVENTS |
| AGROVOC Term: | YIELDS |
| AGROVOC Term: | MALAYSIA |
| Geographical Term: | MALAYSIA |
| Depositing User: | Ms. Norfaezah Khomsan |
| Last Modified: | 24 Apr 2025 05:26 |
| URI: | http://webagris.upm.edu.my/id/eprint/15520 |
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