Rhodium-Catalyzed Enantioselective Cyclization of 2-Allenylbenzoxazoles.
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DOI: 10.1021/acs.orglett.4c00526
Abstract: The enantioselective rhodium-catalyzed cyclization of 2-allenylbenzoxazoles to the corresponding vinyl-functionalized, fused heterocyclic structures is reported. The presented method offers several advantages, including the use of low catalyst loadings, commercially available catalyst precursors, and mild reaction… read more here.
Keywords: catalyzed enantioselective; methodology; cyclization allenylbenzoxazoles; rhodium catalyzed ... See more keywords