期刊
ADVANCED SYNTHESIS & CATALYSIS
卷 347, 期 15, 页码 1921-1924出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/adsc.200505202
关键词
n-butyl acrylate; C-H bond activation; halogenated acetanilides; oxidative cross coupling; patladium; ortho-selectivity
Coupling of different halogenated acetanilides with acrylates using Pd-catalyzed ortho-selective C-H bond activation is reported. The yields of coupled products are low to high depending on the substrate. In general, arenes with electron-rich substituents like methoxy and methyl groups gave higher yields of the coupled products. The presence of the halogen substituent did not interfere with the activation process under these conditions.
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