54582-90-0Relevant academic research and scientific papers
KYNURENINE 3-MONOOXYGENASE (KMO) INHIBITORS, AND USES AND COMPOSITIONS THEREOF
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Page/Page column 25, (2019/06/11)
There is provided compounds of formula (I) or pharmaceutically-acceptable salts thereof, wherein: L, X, R1, R2 and n have meanings provided in the description, which compounds are useful in the treatment of neurodegenerative and neur
Improved Protocol for Mononitration of Phenols with Bismuth(III) and Iron(III) Nitrates
W?sińska, Ma?gorzata,Korczewska, Anna,Giurg, Miros?aw,Skarzewski, Jacek
supporting information, p. 143 - 150 (2015/10/20)
A simple and efficient multigram procedure was developed for the selective mononitration of various activated phenols. The reaction proceeded smoothly with 0.5 equivalents of Bi(NO3)3 · 5H2O or Fe(NO3)3 · 9H2O in acetone at ambient temperature or at reflux. The desired products were isolated in 62-93% total yield and essentially no overnitrated compounds were detected.
ONE POT PROCESS FOR THE CONVERSION OF AROYL CHLORIDES TO ACYL THIOUREAS
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Page/Page column 8; 13, (2014/06/24)
The present invention disclose an improved one pot process for synthesis of acyl thioureas of formula (I), with yield greater than 80%, from aroyl chlorides of formula (I) wherein, R' is an aryl or a heteroarylene group substituted with one or more groups selected from hydrogen, alkyl, alkylene, alkynyl, alkoxy, alkenyloxy, halo, hydroxyl, nitro, amino, carboxyl, ester, halogenated hydrocarbon or an aryl or heteroaryl; R" and R"' are selected independently from hydrogen, alkyl, alkylene, alkynyl, alkoxy, alkenyloxy, halo, hydroxyl, nitro, amino or halogenated hydrocarbon.
Hair dyeing compositions comprising 2-(amino or substituted amino)-3-5-substituted phenol compounds and use thereof
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Page/Page column 12-13, (2008/06/13)
The present invention relates to compositions for the oxidative dyeing of keratin fibres, comprising a medium suitable for dyeing and a compound 2-(amino or substituted amino)-3,5-substituted phenol compounds according to the Formula (I), as defined herei
