Halohydroxylation of alkenyl MIDA boronates: switchable stereoselectivity induced by B(MIDA) substituent.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc00722f
Abstract: The synthesis of α-boryl halohydrins via difunctionalization of alkenyl MIDA boronates has been reported. Intriguing stereoselectivity was found with different halogen sources, which arises from the special stabilizing effect of the B(MIDA) moiety. The transformation… read more here.
Keywords: mida; halohydroxylation alkenyl; alkenyl mida; stereoselectivity ... See more keywords
Recent advances in the synthesis and reactivity of MIDA boronates.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc04893k
Abstract: Organoboron compounds have a wide-range of applications in synthetic methodologies, natural products, and bioactive molecule synthesis. The sensitivity of boronic acid toward most synthetic reagents makes it necessary to introduce a protecting group before its… read more here.
Keywords: boronate compounds; mida boronates; mida boronate; mida ... See more keywords
Synthetic Transformations of Alkenyl MIDA Boronates toward the Efficient Construction of Organoborons
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DOI: 10.1055/s-0036-1591958
Abstract: The attachment of N -methyliminodiacetyl boron (MIDA boron) to alkenes leads to a new type of activated alkenes. Synthetic manipulation of the alkene double bond while retaining the boron moiety offers an unprecedented opportunity for… read more here.
Keywords: transformations alkenyl; alkenyl mida; mida boronates; synthetic transformations ... See more keywords