Preparation of Boronated Heterocyclic Compounds Using Intramolecular Cyclization Reaction

A method for synthesizing o-carborane substituted tetrahydroisoquinolines containing a polar functional group such as sulfamide, sulfonic, or phosphoric acid on the nitrogen atom of the piperidine ring, starting from arylethylamine, N-(2-arylethyl)sulfamide, N-(2-arylethyl)sulfamic acid or 2-aryleth...

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Veröffentlicht in:Bulletin of the Korean Chemical Society 2008, 29(2), , pp.357-362
Hauptverfasser: 이채호, 이종대, 정용석, Guo Fan Jin, Hyo-Suk Kim, Hiroyuki Nakamura
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Sprache:eng
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Zusammenfassung:A method for synthesizing o-carborane substituted tetrahydroisoquinolines containing a polar functional group such as sulfamide, sulfonic, or phosphoric acid on the nitrogen atom of the piperidine ring, starting from arylethylamine, N-(2-arylethyl)sulfamide, N-(2-arylethyl)sulfamic acid or 2-arylethylamidophosphate, is described. In vitro studies showed the desired compounds 10, 15, 19, and 25 synthesized accumulate to high levels in B-16 melanoma cells with low cytotoxicity. KCI Citation Count: 0
ISSN:0253-2964
1229-5949
DOI:10.5012/bkcs.2008.29.2.357