化学
脱氢
选择性
钌
催化作用
氧化磷酸化
产品(数学)
有机化学
组合化学
生物化学
几何学
数学
作者
A. R. Ramkumar,Ramdas Sreedharan,Purushothaman Rajeshwaran,Thirumanavelan Gandhi
摘要
Herein, we developed ruthenium(II)-catalyzed oxidative dehydrogenation and hydroarylation of maleimides with phthalazinones. The product selectivity is controlled by the additives, and the hydroarylated product was obtained in water, which is an important highlight of this study. Control experiments were conducted to elucidate a plausible mechanism. These experiments suggest the occurrence of an oxidative dehydrogenation pathway over E2-type elimination - the key step in producing Heck-type products.
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