FB Chemie, Technische Universität Kaiserslautern, Erwin Schrödinger Strasse 52, Kaiserslautern (Germany) http://www.chemie.uni-kl.de/patureau.
Angew Chem Int Ed Engl. 2014 Mar 24;53(13):3505-9. doi: 10.1002/anie.201308601. Epub 2014 Feb 19.
The dehydrogenative C-N cross-coupling of unprotected, secondary anilines through ortho-N-carbazolation has been achieved using a Ru catalytic system with O2 as the terminal oxidant. The reactions proceed in an intermolecular fashion, selectively in the ortho position. Implications for the field of organic synthesis are discussed.
使用 Ru 催化体系,以 O2 作为末端氧化剂,实现了未保护的仲苯胺的脱氢 C-N 交叉偶联,通过邻-N-卡巴唑化作用。反应以分子间的方式进行,选择性地在邻位进行。讨论了对有机合成领域的影响。