1233541-88-2Relevant academic research and scientific papers
Synthesis of functionalized 3,4-diarylbenzophenones and 2,4-diarylbenzophenones by site-selective Suzuki and Sonogashira cross-coupling reactions of bis(triflates) of 3,4- and 2,4-dihydroxybenzophenone
Khera, Rasheed Ahmed,Nawaz, Muhammad,Feist, Holger,Villinger, Alexander,Langer, Peter
experimental part, p. 219 - 234 (2012/04/17)
Palladium(0)-catalyzed Suzuki and Sonogashira cross-coupling reactions of the bis(triflates) of 2,4- and 3,4-dihydroxybenzophenone afforded 2,4- and 3,4-diarylbenzophenones, respectively. The reactions proceeded with very good site-selectivity in favor of
Synthesis of 3,4-diarylbenzophenones by site-selective suzuki-miyaura reactions of 3,4-Bis(trifluoromethylsulfonyloxy)benzophenone
Nawaz, Muhammad,Khera, Rasheed Ahmad,Malik, Imran,Ibad, Muhammad Farooq,Abid, Obaid-Ur-Rahman,Villinger, Alexander,Langer, Peter
experimental part, p. 979 - 981 (2010/07/10)
The Suzuki-Miyaura reaction of the bis(triflate) of 3,4- dihydroxybenzophenone with two equivalents of boronic acids gave 3,4-diarylbenzophenones. The reaction with one equivalent of arylboronic acids resulted in site-selective attack onto carbon atom C-4
