EGU, S. A. and ABUH, L. O. and OKORO, U. C. (2015) PALLADIUM - 1,4-BIS-(2-HYDROXY-3,5-DI-TERT-BUTYLBENZYL)PIPERAZINE MEDIATED BUCHWALD-HARTWIG SYNTHESIS OF 2,3-DICHLORO-1, 4-NAPHTHOQUINONE DERIVATIVES AND AN INVESTIGATION OF THEIR DYESTUFF PROPERTIES ON COTTON FABRICS. Journal of Applied Chemical Science International, 5 (1). pp. 38-44.
Full text not available from this repository.Abstract
Palladium - 1,4-bis-(2-hydroxy-3,5-di-tert-butylbenzyl)piperazine mediated Buchwald-Hartwig aminations of 2,3-dichloro-1,4-naphthoquinone give excellent yields of 3-arylamino derivatives of the naphthoquinones. An investigation of their dyestuff properties on cotton fabrics showed varied colour hues, with the mordanted fabrics showing better fastness properties. The dyes were characterised by 1HNMR and TLC.
| Item Type: | Article |
|---|---|
| Subjects: | Apsci Archives > Chemical Science |
| Depositing User: | Unnamed user with email support@apsciarchives.com |
| Date Deposited: | 09 Jan 2024 05:03 |
| Last Modified: | 09 Jan 2024 05:03 |
| URI: | http://eprints.go2submission.com/id/eprint/2418 |
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