73010-52-3Relevant academic research and scientific papers
Iodobenzene and m-chloroperbenzoic acid mediated oxidative dearomatization of phenols
Taneja, Neha,Peddinti, Rama Krishna
, p. 3958 - 3963 (2016/08/11)
Oxidative dearomatization of 2- and 4-substituted phenols to their corresponding benzoquinone monoketals by catalytic amount of iodobenzene, and m-CPBA as a co-oxidant has been achieved via in situ generation of PhIO2, a hypervalent iodine(V) s
Direct synthesis of anilines and nitrosobenzenes from phenols
St Amant,Frazier,Newmeyer,Fruehauf,Read De Alaniz
supporting information, p. 5520 - 5524 (2016/07/06)
A one-pot synthesis of anilines and nitrosobenzenes from phenols has been developed using an ipso-oxidative aromatic substitution (iSOAr) process. The products are obtained in good yields under mild and metal-free conditions. The leaving group effect on reactions that proceed through mixed quionone monoketals has also been investigated and a predictive model has been established.
Bromide-assisted oxidation of substituted phenols with hydrogen peroxide to the corresponding p-quinol and p-quinol ethers over WO4 2--exchanged layered double hydroxides
Sels,De Vos,Jacobs
, p. 310 - 313 (2007/10/03)
A simple and efficient one-pot synthesis of p-quinols and their ethers occurs over tungstate-exchanged layered double hydroxides (WO4 2--LDHs), which catalyze the bromide-assisted oxidation of substituted phenols to the corresponding 4-alkoxy- and 4-hydroxycyclohexa-2,5- dienones in high yields (see scheme).
Mixed quinone monoketals via iodobenzene diacetate oxidation
Fleck,Hobart,Morrow
, p. 179 - 187 (2007/10/02)
Oxidation of p-methoxyphenol, 4-methoxynaphthol and 4-acetamidophenol with iodobenzenediacetate in various alcohols as solvent afforded the corresponding mixed quinone or naphthoquinone monoketals in good yield. Oxidation of p-methoxyphenol in the presenc
The Electrochemical Metoxylation of Dialkoxyaromatic Compounds and the Determination of Isomer Ratios by N.M.R. Spectroscopy
Elgy, Geraldine M.,Jennings, W. Brian,Pedler, Alan E.
, p. 1255 - 1260 (2007/10/02)
Electrolysis in methanol-KOH solution of p-diethoxy-, p-di-n-propoxy-, p-di-isopropoxy-, p-di-n-butoxy-, p-di-isobutoxy-, and p-di-s-butoxy-benzenes afforded the corresponding 3,6-dialkoxy-3,6-dimethoxy-cyclohexa-1,4-diene, shown by 1H n.m.r. spectroscopy to be an approximately equimolar mixture of cis- and trans-isomers.Likewise, from 9,10-diethoxyanthracene was obtained an equimolar mixture of the cis- and trans-isomers of 9,10-diethoxy-9,10-dimethoxy-9,10-dihydroanthracene.
