Iron(II)-Catalyzed Nitrene Transfer Reaction of Sulfoxides with N-Acyloxyamides.
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DOI: 10.1021/acs.orglett.2c01990
Abstract: An iron(II)-catalyzed nitrene transfer reaction of sulfoxides with N-acyloxyamides has been developed, leading to the efficient construction of N-acyl sulfoximines with high functional-group compatibility. The current catalytic transformation was carried out under an air atmosphere… read more here.
Keywords: nitrene transfer; catalyzed nitrene; transfer reaction; reaction sulfoxides ... See more keywords
Rh(II)-Catalyzed Nitrene-Transfer [5 + 1] Cycloadditions of Aryl-Substituted Vinylcyclopropanes.
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DOI: 10.1021/acs.orglett.9b00594
Abstract: Formal [5 + 1] cycloadditions between aryl-substituted vinylcyclopropanes and nitrenoid precursors are reported. The method, which employs Rh2(esp)2 as a catalyst, leads to the highly regioselective formation of substituted tetrahydropyridines. Preliminary mechanistic studies support a… read more here.
Keywords: aryl substituted; nitrene transfer; cycloadditions aryl; catalyzed nitrene ... See more keywords