4-Phosphorylated 1,2-disubstituted imidazoles
Autor: | Aleksandr N. Kostyuk, A. A. Yurchenko, Evgenij V. Zarudnitskii, Alexander M. Pinchuk, A. P. Marchenko, Anastasiia N. Huryeva, Georgyi Koidan |
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Rok vydání: | 2010 |
Předmět: | |
Zdroj: | Heteroatom Chemistry. 21:103-118 |
ISSN: | 1098-1071 1042-7163 |
Popis: | 4-Selenophosphoryl-1,2-disubstituted imidazoles have been obtained by thermal decomposition of methyl 5-(diamidoselenophosphoryl)imidazolium chlorides. The position of selenophosphoryl group in the imidazole ring was proved by 1H, 13C NMR spectroscopy, and X-ray analysis. Previously unknown diamido- and dichloro(imidazol-4-yl)- phosphonites were synthesized, and differences in their reactivity compared to analogous 5-phosphorylated imidazoles are shown. © 2010 Wiley Periodicals, Inc. Heteroatom Chem 21:103–118, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.20584 |
Databáze: | OpenAIRE |
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