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|Title:||Folding-promoted TBAX-mediated selective demethylation of methoxybenzene-based macrocyclic aromatic pentamers||Authors:||Du, Z.
|Issue Date:||7-Jun-2012||Citation:||Du, Z., Qin, B., Sun, C., Liu, Y., Zheng, X., Zhang, K., Conney, A.H., Zeng, H. (2012-06-07). Folding-promoted TBAX-mediated selective demethylation of methoxybenzene-based macrocyclic aromatic pentamers. Organic and Biomolecular Chemistry 10 (21) : 4164-4171. ScholarBank@NUS Repository. https://doi.org/10.1039/c2ob25160d||Abstract:||Described in this study is the ability of tetrabutylammonium salts (TBAX) to mediate an efficient mono- or di-demethylation removing one or two out of five aromatic methoxy methyl groups situated in similar chemical microenvironments in a H-bonded macrocyclic aromatic pentamer. These demethylations are found to be both chemo- and regioselective, and promoted by the H-bonding directed folding of the macrocyclic backbone. This journal is © 2012 The Royal Society of Chemistry.||Source Title:||Organic and Biomolecular Chemistry||URI:||http://scholarbank.nus.edu.sg/handle/10635/76203||ISSN:||14770520||DOI:||10.1039/c2ob25160d|
|Appears in Collections:||Staff Publications|
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