6390-59-6

Usage

Uses

Used in Plastics and Rubber Industry:
[1,1'-Biphenyl]-2,2'-diol, 3,3'-bis(1,1-dimethylethyl)-5,5'-dimethylis used as an antioxidant and stabilizer for enhancing the durability and longevity of various industrial and consumer products. Its application in this industry is due to its ability to prevent chemical degradation and maintain the integrity of materials exposed to harsh environmental conditions.
Used in Pharmaceutical Research:
[1,1'-Biphenyl]-2,2'-diol, 3,3'-bis(1,1-dimethylethyl)-5,5'-dimethylis also being studied for its potential pharmaceutical applications, particularly in the development of new drugs for the treatment of various medical conditions. The exploration of its pharmaceutical potential is driven by its unique chemical structure and the possibility of it interacting with biological systems in beneficial ways.

Upstream product

• 2409-55-4 2-tert-Butyl-4-methylphenol 

Relevant academic research and scientific papers

Oxidative photocatalytic homo- And cross-coupling of phenols: Nonenzymatic, catalytic method for coupling tyrosine

An oxidative photocatalytic method for phenol? phenol homo- and cross-coupling is described, and isolated yields of 16?97% are obtained. Measured oxidation potentials and computed nucleophilicity parameters support a mechanism of nucleophilic attack of one partner onto the oxidized neutral radical form of the other partner. Our understanding of this model permitted the development of cross-coupling reactions between nucleophilic phenols/arenes and easily oxidized phenols with high selectivity and efficiency. A highlight of this method is that one equivalent of each coupling partner is utilized. Building on these findings, a nonenzymatic, catalytic method for coupling tyrosine was also developed.

PROCESS FOR PREPARING 2,2'-SELENOBIARYL ETHERS OR 4,4'-SELENOBIARYL ETHERS USING SELENIUM DIOXIDE

A process for preparing a 2,2′-selenobiaryl ether or a 4,4′-selenobiaryl ether, proceeds by a) adding a first phenol to the reaction mixture, b) adding a second phenol to the reaction mixture, c) adding selenium dioxide to the reaction mixture, d) adding a base having a pKb in the range from 8 to 11 to the reaction mixture, and e) adjusting the reaction temperature of the reaction mixture such that the first phenol and the second phenol are converted to said 2,2′-selenobiaryl ether or said 4,4′-selenobiaryl ether.