Synthesis of β-Silyl α-Amino Acids via Visible-Light-Mediated Hydrosilylation.
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DOI: 10.1021/acs.orglett.1c00065
Abstract: An expedient synthesis of β-silyl α-amino acids is reported via the application of visible-light-mediated hydrosilylation. The reaction utilizes readily accessible and structurally diverse hydrosilanes to provide radicals for conjugate addition to dehydroalanine ester and analogues.… read more here.
Keywords: amino acids; silyl amino; mediated hydrosilylation; light mediated ... See more keywords
Copper-Catalyzed Synthesis of 3-Silyl-1-silacyclopent-2-enes via Regio- and anti-Selective Addition of Silylboronates to Silicon-Containing Internal Alkynes.
Sign Up to like & getrecommendations! Published in 2023 at "Organic letters"
DOI: 10.1021/acs.orglett.3c01526
Abstract: A copper-catalyzed disilylative cyclization of silicon-containing internal alkynes with silylboronates has been developed for the synthesis of 3-silyl-1-silacyclopent-2-enes. The reaction proceeded regio- and anti-selectively under simple and mild conditions by employing a combination of nucleophilic… read more here.
Keywords: internal alkynes; containing internal; synthesis; copper catalyzed ... See more keywords