Catalyst-free reductive hydrogenation or deuteration of aryl-heteroatom bonds induced by light was written by Yan, Boyu;Zhou, Yutong;Wu, Jieliang;Ran, Maogang;Li, Huihui;Yao, Qiuli. And the article was included in Organic Chemistry Frontiers in 2021.Recommanded Product: 118-61-6 This article mentions the following:
A simple and catalyst-free photochem. strategy for the direct reduction of aryl trimethylammonium salts ArNMe3OTf (Ar = biphenyl-4-yl, 2-naphthyl, quinolin-3-yl, etc.), aryl triflates Ar1OTf (Ar1 = biphenyl-3-yl, 1,6-dimethylpyridin-4-yl, benzothiazol-5-yl, etc.), and haloarenes Ar2X (Ar2 = biphenyl-4-yl, 2-naphthyl, quinolin-4-yl, etc.; X = Cl, Br, I) to arenes ArH/Ar1H or deuterium-labeled arenes ArD/Ar1D/Ar2D was described. A broad range of substrate scope was demonstrated with high yields and deuterium incorporations. Radical clock experiments indicate the formation of aryl radical intermediates that can also be trapped by phenols. In the experiment, the researchers used many compounds, for example, Ethyl 2-hydroxybenzoate (cas: 118-61-6Recommanded Product: 118-61-6).
Ethyl 2-hydroxybenzoate (cas: 118-61-6) belongs to esters. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Liquid esters of low volatility serve as softening agents for resins and plastics. Esters also include many industrially important polymers. Polymethyl methacrylate is a glass substitute sold under the names Lucite and Plexiglas; polyethylene terephthalate is used as a film (Mylar) and as textile fibres sold as Terylene, Fortrel, and Dacron.Recommanded Product: 118-61-6
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics