118-82-1Relevant articles and documents
Practical process for the air oxidation of cresols: Part A. Mechanistic investigations
Barton, Benita,Logie, Catherine G.,Schoonees, Barbara M.,Zeelie, Bernard
, p. 62 - 69 (2005)
The catalytic air oxidation of p-cresol and 2,6-di-tert-butyl-4- methylphenol to the corresponding benzaldehydes was investigated to determine the mechanism at work in these oxidation reactions. A number of intermediates and byproducts, mainly in the form of dimers, were observed during the course of the reactions, and their structures were elucidated by spectroscopic and chromatographic methods. The existence of these compounds in the reaction mixtures, and their proposed methods of formation, provided further insight into the mechanism involved in these oxidations.
Thermal decomposition of 2,6-di-tert-butyl-4-dimethylaminomethylphenol
Zakharova,Khismatullina,Ivanov
, p. 1787 - 1789 (1997)
Products of thermolysis of 2,6-di-tert-butyl-4-dimethylaminomethylphenol were determined qualitatively and quantitatively by GLC, UV, and 1H NMR methods. The kinetics of the reaction was studied. The thermolysis products were studied as the inhibitors in thermopolymerization of monomers.
Phenolic derivative as well as preparation method and application thereof
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Paragraph 0496-0497, (2020/05/05)
The invention provides a phenol derivative as well as a preparation method and application thereof. The structure of the phenolic derivative is shown as a formula (I), wherein the definition of each group is shown in the specification. The phenolic derivative can be used as an antioxidant in lubricating oil, lubricating grease, plastics and rubber, and can also be used as base oil of lubricating oil and lubricating grease, and an anti-wear agent of lubricating oil and lubricating grease. The phenolic derivative disclosed by the invention has excellent oxidation resistance, lubricating property, antifriction property, viscosity-temperature property and low-temperature property.
Iridium-Catalyzed C4-Alkylation of 2,6-Di-tert-butylphenol by Using Hydrogen-Borrowing Catalysis
Frost, James R.,Cheong, Choon Boon,Donohoe, Timothy J.
, p. 910 - 916 (2017/02/15)
An iridium-catalyzed hydrogen-borrowing process has been developed whereby 2,6-di-tert-butylphenol can be alkylated at the C4-position by using a range of primary alcohols (11 examples, 40-93% yield). Following this, a selection of the products obtained underwent retro-Friedel-Crafts reactions to provide para-substituted phenols, which could potentially undergo further synthetic manipulations.