Recommanded Product: 7073-94-1In 2018 ,《Au-Catalyzed Oxidative Arylation: Chelation-Induced Turnover of ortho-Substituted Arylsilanes》 was published in ACS Catalysis. The article was written by Robinson, Matthew P.; Lloyd-Jones, Guy C.. The article contains the following contents:
Ortho-Substituted aryl silanes have previously been found to undergo much slower Au-catalyzed intermol. arylation than their m,p-substituted isomers, with many examples failing to undergo turnover at all. A method to indirectly quantify the rates of C-Si auration of o-substituted aryl silanes, under conditions of turnover, has been developed. All examples are found to undergo very efficient C-Si auration, indicative that it is the subsequent C-H auration that is inhibited by the ortho substituent. A simple Ar-Au conformational model suggests that C-H auration can be accelerated by chelation. A series of ortho-functionalized aryl silanes are shown to undergo efficient arylation. In the experimental materials used by the author, we found 1-Bromo-2-isopropylbenzene(cas: 7073-94-1Recommanded Product: 7073-94-1)
1-Bromo-2-isopropylbenzene(cas: 7073-94-1) belongs to organobromine compounds. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact. Recommanded Product: 7073-94-1
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary