Zhang, Chen; Ma, Na-Na; Yu, Zi-Lun; Shen, Chuanji; Zhou, Xiaocong; Chu, Xue-Qiang; Rao, Weidong; Shen, Zhi-Liang published their research in Organic Chemistry Frontiers in 2021. The article was titled 《Palladium-catalyzed direct reductive cross-coupling of aryltrimethylammonium salts with aryl bromides》.COA of Formula: C7H7BrO The article contains the following contents:
An efficient palladium-catalyzed direct reductive cross-coupling of aryltrimethylammonium salts with aryl bromides was developed. The reactions proceeded smoothly in the presence of a palladium catalyst, magnesium turnings, LiCl, and TMEDA in THF at room temperature, leading to the corresponding biaryl compounds in moderate to good yields with reasonable functional group tolerance. The one-pot reaction using cheap and readily available aryl bromide as a coupling partner were simple to handle, thereby avoiding the use of pre-prepared organometallic reagents. In the experiment, the researchers used many compounds, for example, 1-Bromo-3-methoxybenzene(cas: 2398-37-0COA of Formula: C7H7BrO)
1-Bromo-3-methoxybenzene(cas: 2398-37-0) is a compound useful in organic synthesis and other chemical processes. It is an intermediate used for pharmaceuticals, perfumes and agrochemicals.COA of Formula: C7H7BrO
Referemce:
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