24242-79-3

Upstream product

• 108-68-9 3,5-Dimethylphenol 

Downstream Products

• 2929-45-5 (2-hydroxy-4,6-dimethylphenyl)(phenyl)methanone 
• 65434-71-1 2-iodo-1-methoxy-3,5-dimethylbenzene 
• 1082070-26-5 1-(2'-methoxy-4',6'-dimethylphenyl)-3-phenylprop-2-yn-1-one 

Relevant academic research and scientific papers

NLRP3 INFLAMMASOME INHIBITORS

The present invention relates to novel pyridazin-3-yl phenol compounds of Formula (I): wherein R1, R2, R3, R4, R5 and Z are defined herein, which inhibit NOD-like receptor protein 3 (NLRP3) inflammaso

Selectivity enhancement of aromatic halogenation reactions at the micellar interface: Effect of highly ionic media

Halogenation (iodination and bromination) of various aromatic compounds has been studied in micellar media in order to observe the effect on regioselectivity and conversion of the reaction. The addition of surfactant causes a change in the chemical shifts of the aromatic proton resonance of phenol which proves the orientation of the aromatic compound on the micellar surface. However, increase in ionic strength of the reaction media affects the selectivity of reaction by disturbing this spatial orientation of the aromatic compound in the micelle. Selectivity towards particular isomers is dependent on the concentration of the surfactant. In bromination of chlorobenzene (deactivated aromatic compound) enhancement in selectivity and conversion towards the para isomer has been observed.

Gas-Chromatographic identifi cation of products formed in iodination of methyl phenols by retention indices

Iodination reaction followed by conversion of iodine-substituted methylphenols to the corresponding trifl uoroacetates was suggested for improving the sensitivity of the gas-chromatographic determination of phenol and its methyl-substituted derivatives (al isomers of mono- and diethylphenols, 2,3,5-, 2,3,6-, and 3,4,5-trimethylphenols) in aqueous media. Acylation products of iodo methylphenols (104 compounds) were identifi ed by linear-logarithmic retention indices on a standard nonpolar polydimethylsiloxane stationary phase, and the pattern of their variation with the number and nature of substituents were characterized. A procedure for identifi cation of methyl-substituted phenols in water in their gas-chromatographic determination with an electron-capture detector was developed. Pleiades Publishing, Ltd., 2012.

Mild and efficient oxy-iodination of alkynes and phenols with potassium iodide and tert-butyl hydroperoxide

An efficient synthesis of 1-iodoalkynes and iodophenols was easily achieved by employing simple KI and TBHP. The reaction does not involve the use of a metal and base combination. A variety of substituted alkynes and phenols were prepared with good to excellent yield.

Iodination of aromatic compounds using potassium iodide and hydrogen peroxide

A simple, efficient, regioselective, and ecofriendly method for oxyiodination of aromatic compounds is presented. In this method, the electrophilic substitutions of iodine generated in situ from KI as an iodine source and hydrogen peroxide as an oxygen source have been employed without any catalyst/mineral acid for the first time. Copyright Taylor & Francis Group, LLC.

Eco-friendly oxyiodination of aromatic compounds using ammonium iodide and hydrogen peroxide

A new eco-friendly procedure for the oxyiodination of aromatic compounds with NH4I as an iodine source and H2O2 as an oxidant without any catalyst is presented.