Mild Synthesis of Chalcones via Rhodium(III)-Catalyzed C–C Coupling of Arenes and Cyclopropenones
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https://figshare.com/articles/dataset/Mild_Synthesis_of_Chalcones_via_Rhodium_III_Catalyzed_C_C_Coupling_of_Arenes_and_Cyclopropenones/2321410
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资源简介:
A Rh(III)-catalyzed
aryl C–H bond insertion into cyclopropenones
via a C–H activation pathway has been reported. A series of
arenes bearing directing groups such as 2-pyridyl, 2-pyrimidyl, N-pyrazyl, and oxime can be applicable, providing chalcones
in excellent yields under mild conditions. Several possible Rh(III)
intermediates in this reaction were investigated.
创建时间:
2014-02-21



