Li, Shangda; Wang, Hang; Weng, Yunxiang; Li, Gang published an article in 2019, the title of the article was Carboxy Group as a Remote and Selective Chelating Group for C-H Activation of Arenes.HPLC of Formula: 85-91-6 And the article contains the following content:
The first example of carboxy group assisted, remote-selective C(sp2)-H activation with a PdII catalyst was developed and proceeds through a possible κ2 coordination of the carboxy group, thus suppressing the ortho-C-H activation through κ1 coordination. Besides meta-C-H olefination, direct meta-arylation of hydrocinnamic acid derivatives with low-cost aryl iodides was achieved for the first time. These findings may motivate the exploration of novel reactivities of the carboxy assisted C-H activation reactions with intriguing selectivities. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).HPLC of Formula: 85-91-6
The Article related to carboxy group remote chelating arene activation, c−h activation, arylation, coordination modes, palladium, synthetic methods, Benzene, Its Derivatives, and Condensed Benzenoid Compounds: Amides, Amidines, Imidic Esters, Hydrazides, and Hydrazonic Esters and other aspects.HPLC of Formula: 85-91-6
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