Preparation of two novel monobrominated 2-(2′,4′-dihydroxybenzoyl)-3,4,5,6-tetrachlorobenzoic acids and their separation from crude synthetic mixtures using vortex counter-current chromatography
| Autor: | Weisz, Adrian, Witten, Jacob J., Zeng, Yun, Mazzola, Eugene P., Ito, Yoichiro |
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| Zdroj: | In Journal of Chromatography A 11 May 2012 1237:106-114 |
| Databáze: | ScienceDirect |
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