Molecules | |
Preparation of the Pyridinium Salts Differing in the Length of the N-Alkyl Substituent | |
Jan Marek1  Petr Stodulka1  Jiri Cabal1  Ondrej Soukup1  Miroslav Pohanka1  Jan Korabecny1  Kamil Musilek1  | |
[1] 1Faculty of Military Health Science, University of Defence, Hradec Kralove, 50001, Czech Republic 2Vakos XT, Prague, 18600, Czech Republic 3Faculty of Pharmacy in Hradec Kralove, Charles University in Prague, Hradec Kralove 50001, Czech Republic | |
关键词: pyridinium salt; synthesis; micellar catalysts; HPLC; TLC; | |
DOI : 10.3390/molecules15031967 | |
来源: mdpi | |
【 摘 要 】
Quaternary pyridinium salts with chains ranging from C8 to C20 belong in the large group of cationic surfactants. In this paper, the preparation of such cationic surface active agents based on the pyridinium moiety and differing in the length of the N-alkyl chain is described. Additionally, HPLC technique was established to distinguish each prepared pyridinium analogue. This study represents universal method for preparation and identification of quaternary pyridinium detergents.
【 授权许可】
CC BY
This is an open access article distributed under the Creative Commons Attribution License (CC BY) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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