《Visible-light photoredox-catalyzed C-O bond cleavage of diaryl ethers by acridinium photocatalysts at room temperature》 was published in Nature Communications in 2020. These research results belong to Tan, Fang-Fang; He, Xiao-Ya; Tian, Wan-Fa; Li, Yang. Recommanded Product: 150-19-6 The article mentions the following:
Visible-light photoredox-catalyzed C-O bond cleavage of diaryl ethers by an acidolysis with an aryl carboxylic acid and a following one-pot hydrolysis was reported. Two mols. of phenols were obtained from one mol. of diaryl ether at room temperature The aryl carboxylic acid used for the acidolysis was recovered. The key to success of the acidolysis was merging visible-light photoredox catalysis using an acridinium photocatalyst and Lewis acid catalysis using Cu(TMHD)2. Preliminary mechanistic studies indicated that the catalytic cycle occurred via a rare selective electrophilic attack of the generated aryl carboxylic radical on the electron-rich aryl ring of the di-Ph ether. This transformation was applied to a gram-scale reaction and the model of 4-O-5 lignin linkages.m-Methoxyphenol(cas: 150-19-6Recommanded Product: 150-19-6) was used in this study.
m-Methoxyphenol(cas: 150-19-6) may be used in synthesis of:C(4) symmetric calix[4]resorcinarene, 2-nitroso-5-methoxyphenol, 6-methoxy-2(3H)-benzoxazoloneRecommanded Product: 150-19-6
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem