Ruthenium(II)-catalyzed Arylation of <i>ortho</i>-C–H Bonds in 2-Aroyl-imidazoles with Aryl Halides
نویسندگان
چکیده
The ruthenium(II)-catalyzed ortho-C–H arylation of 2-aroyl-imidazoles with aryl bromides and chloride is reported. An imidazole ring functions both as a masked ester directing group for C–H activation. A variety functional groups are tolerated under the reaction conditions. arylated final products could be easily converted into corresponding esters amide.
منابع مشابه
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ژورنال
عنوان ژورنال: Chemistry Letters
سال: 2021
ISSN: ['0366-7022', '1348-0715']
DOI: https://doi.org/10.1246/cl.200886