1H, 13C NMR studies of new 3‐aminophenol isomers linked to pyridinium salts |
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| Authors: | Santiago Schiaffino‐Ortega Antonio Espinosa Miguel A. Gallo L. Carlota López‐Cara Antonio Entrena |
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| Affiliation: | Departamento de Química Farmacéutica y Orgánica, Facultad de Farmacia, Universidad de Granada, , 18071 Granada, Spain |
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| Abstract: | 1H and 13C NMR spectroscopic data of 20 new non‐symmetrical compounds were assigned by a combination of 1D and 2D NMR experiments (DEPT, HSQC, and HMBC). These compounds contain a 4‐(N,N‐dimethylamino)‐ or 4‐(pyrrolidin‐1‐yl)pyridinium moiety and a 3‐nitro‐, 3‐amino‐, or 3‐hydroxyphenyl ring, linked by p‐xylene, 4,4′‐dimethylbiphenyl, 1,2‐bis(p‐tolyl)ethane, or 1,4‐bis(p‐tolyl)butane. Copyright © 2013 John Wiley & Sons, Ltd. |
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| Keywords: | 1H– 13C 1D NMR 1H– 13C 2D NMR (HSQC HMBC) choline kinase inhibitors antiproliferative compounds |
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