[EN] FLAVIN DERIVATIVES<br/>[FR] DÉRIVÉS DE LA FLAVINE
申请人:BIORELIX PHARMACEUTICALS INC
公开号:WO2010019208A1
公开(公告)日:2010-02-18
The present invention relates novel flavin derivatives and other flavin derivatives, their use and compositions for use as riboswitch ligands and/or anti-infectives. The invention also provides method of making novel flavin derivatives.
The present invention relates novel flavin derivatives and other flavin derivatives, their use and compositions for use as riboswitch ligands and/or anti-infectives. The invention also provides method of making novel flavin derivatives.
KASAI, SABU;FRITZ, BERNHARD J.;MATSUI, KUNIO, BULL. CHEM. SOC. JAP., 60,(1987) N 8, 3041-3042
作者:KASAI, SABU、FRITZ, BERNHARD J.、MATSUI, KUNIO
DOI:——
日期:——
A Remarkable Oxidative Cascade That Replaces the Riboflavin C8 Methyl with an Amino Group during Roseoflavin Biosynthesis
作者:Isita Jhulki、Prem K. Chanani、Sameh H. Abdelwahed、Tadhg P. Begley
DOI:10.1021/jacs.6b02469
日期:2016.7.13
Roseoflavin is a naturally occurring riboflavin analogue with antibiotic properties. It is biosynthesized from riboflavin in a reaction involving replacement of the C8 methyl with a dimethylamino group. Herein we report the identification of a flavin-dependent enzyme that converts flavin mononucleotide (FMN) and glutamate to 8-amino-FMN via the intermediacy of 8-formyl-FMN. A mechanistic proposal for
An Improved Synthesis of 8-Amino-8-demethylriboflavin
作者:Sabu Kasai、Bernhard J. Fritz、Kunio Matsui
DOI:10.1246/bcsj.60.3041
日期:1987.8
8-Amino-8-demethylriboflavin was synthesized from 3-nitro-4-methylaniline N-d-riboside by selective reduction of the N-glycoside with sodium borohydride, followed by hydrogenation of the nitro group in the presence of Raney’s catalyst. The obtained phenylenediamine was condensed with violuric acid to give the flavin in a high yield.