Hetero-Diels–Alder reactions of 2H-phospholes with allenes: synthesis and functionalization of 6-methylene-1-phosphanorbornenes
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DOI: 10.1039/d1qo00535a
Abstract: The phospha-Diels–Alder reaction between 2H-phospholes and arylallenes affords 6-methylene-1-phosphanorbornenes in high yields with excellent regioselectivity. This Diels–Alder reaction proceeds at the internal CC double bond of allenes selectively. DFT calculations of possible transition states finely… read more here.
Keywords: reactions phospholes; diels alder; alder reactions; hetero diels ... See more keywords