Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, Higashi-Hiroshima 739-8527, Japan.
Chem Commun (Camb). 2011 Aug 14;47(30):8664-6. doi: 10.1039/c1cc12820e. Epub 2011 Jun 27.
Trifluoromethyl ketones were found to be coupled with arynes in three modes depending upon their substitution patterns, namely C-C bond cleavage, [2+2] cycloaddition and O-arylation.
三氟甲基酮根据取代模式与芳基炔发生偶联反应,有三种方式,分别为 C-C 键断裂、[2+2]环加成和 O-芳基化。