Generation and Trapping of a 1-Phosphafulvene: An Illustration of the P═C/C═C Analogy.
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DOI: 10.1021/acs.orglett.7b02574
Abstract: 1-Phosphafulvenes can be easily generated by dissociation of dimers resulting from the reaction of phospholes with aldimines. As electron-rich partners, they act as 4π phosphadienic systems toward alkenes and alkynes in [4 + 2] cycloaddition… read more here.
Keywords: illustration analogy; systems toward; trapping phosphafulvene; cycloaddition reactions ... See more keywords