Efficient Cu-catalyzed intramolecular O-arylation for synthesis of benzoxazoles in water?
RSC Advances Pub Date: 2020-04-07 DOI: 10.1039/D0RA00570C
Abstract
An efficient method was developed for synthesis of benzoxazoles by Cu-catalyzed intramolecular O-arylation of o-halobenzanilides in water. This strategy provides several advantages, such as high yields, water as a green solvent and functional groups tolerance.
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Journal Name：RSC Advances
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CAS no.: 89640-58-4
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