The novel quinolin-2-yl-methoxybenzylhydroxyureas can be prepared by reaction of appropriate ketones with hydroxylamine and reduction of the ketoximes and subsequent reaction with isocyanates. The new substances can be employed as active substances in medicaments.
Chinolin-2-yl-methoxybenzylhydroxyharnstoffe als Lipoxygenasehemmer
申请人:BAYER AG
公开号:EP0525571A1
公开(公告)日:1993-02-03
Die neuen Chinolin-2-yl-methoxybenzylhydroxyharnstoffe können durch Umsetzung von entsprechenden Ketonen mit Hydroxylamin und Reduktion der Ketoxime sowie anschließende Reaktion mit Isocyanaten hergestellt werden.
Die neuen Stoffe können als Wirkstoffe in Arzneimitteln eingesetzt werden.
Synthesis and Biochemical Evaluation of a Series of Trifluoromethanesulfonate Derivatives of 4 Hydroxyphenyl Ketones – Probes of the Active Site of Type 1 and 3 of the 17β-Hydroxysteroid Dehydrogenase Family of Enzymes
作者:Moniola S. Olusanjo、Timothy Cartledge、Kruti Shah、Sabbir Ahmed
DOI:10.2174/157018011794578259
日期:2011.3.1
effort to aid the design of ‘dual-inhibitors’ of types 1 and 3 of the 17β-hydroxysteroid dehydrogenase (17β-HSD), we report the synthesis, biochemical evaluation and rationalisation of the inhibitory activity of trifluoromethanesulfonate derivatives of 4-hydroxyphenyl ketone-based compounds which were found to be weak inhibitors of types 1 and 3.