1046154-17-9Relevant academic research and scientific papers
Electrochemically enabled rhodium-catalyzed [4 + 2] annulations of arenes with alkynes
Chen, Jia-Yi,Li, Ming,Li, Rui-Tao,Ma, Qiang,Ni, Shao-Fei,Wang, Zi-Chen,Wen, Li-Rong,Zhang, Lin-Bao
supporting information, p. 9515 - 9522 (2021/12/09)
Herein, electrochemically driven, Rh(iii)-catalyzed regioselective annulations of arenes with alkynes have been established. The strategy, combining the use of a rhodium catalyst with electricity, not only avoids the need for using a stoichiometric amount of external oxidant, but also ensures that the transformations proceed under mild and green conditions, which enable broad functional group compatibility with a variety of substrates, including drugs and pharmaceutical motifs. Moreover, the electrolysis reaction was made operationally simple by employing an undivided cell, and proceeds efficiently in aqueous solution in air. This journal is
Ruthenium-catalyzed hydroarylations of methylenecyclopropanes: Mild C-H bond functionalizations with conservation of cyclopropane rings
Kozhushkov, Sergei I.,Yufit, Dmitry S.,Ackermann, Lutz
supporting information; experimental part, p. 3409 - 3412 (2009/04/21)
(Chemical Equation Presented) Ring conservation was observed in the first catalytic intermolecular hydroarylation of methylenecyclopropanes via C-H bond functionalization, a remarkable reactivity mode for a transformation proceeding through (cyclopropylcarbinyl)metal intermediates.
