1360148-84-0Relevant academic research and scientific papers
The catalytic mechanism of diarylamine radical-trapping antioxidants
Haidasz, Evan A.,Shah, Ron,Pratt, Derek A.
, p. 16643 - 16650 (2014)
Diarylamine radical-trapping antioxidants are important industrial additives, finding widespread use in petroleum-derived products. They are uniquely effective at elevated temperatures due to their ability to trap multiple radicals per molecule of diaryla
Selective copper- or silver-catalyzed decarboxylative deuteration of aromatic carboxylic acids
Rudzki, Martin,Alcalde-Aragones, Ana,Dzik, Wojciech I.,Rodriguez, Nuria,Goossen, Lukas J.
experimental part, p. 184 - 193 (2012/03/26)
The practical utility of decarboxylative transformations in organic synthesis is discussed, and the decarboxylative deuteration of (hetero)aromatic carboxylic acids is disclosed as a further example. Various monodeuterated arenes were synthesized under mild conditions, in a single step from easily accessible aromatic carboxylic acids and deuterium oxide. Copper catalysts were found to have the widest scope, but silver catalysts are superior for some ortho-substituted benzoates. A few substrates, e.g. quinoline-2-carboxylic acid, decarboxylate even in the absence of a metal catalyst. Georg Thieme Verlag Stuttgart · New York.
