Zinc mediated straightforward access to diacylpyrroles
Sign Up to like & getrecommendations! Published in 2017 at "Comptes Rendus Chimie"
DOI: 10.1016/j.crci.2017.01.003
Abstract: Abstract In this article, we report the preparation of various 2,4- and 2,5-diacylpyrroles via two zinc-mediated acylation reactions of non-protected pyrroles. read more here.
Keywords: straightforward access; mediated straightforward; access diacylpyrroles; zinc mediated ... See more keywords
Straightforward access to 2,3- and 3,4-unsaturated derivatives of N-glycolylneuraminic acid
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DOI: 10.1016/j.tet.2020.131699
Abstract: Abstract The facile syntheses of previously unreported 2,3- and 3,4-unsaturated derivatives of N-glycolyl neuraminic acid are herein described. The procedure involves a ring-opening of the 4,5-oxazoline of N-acetyl neuraminic acid, the acylation of the intermediate… read more here.
Keywords: straightforward access; access unsaturated; unsaturated derivatives; derivatives glycolylneuraminic ... See more keywords
Isocyanide-Based MCRs: Straightforward Access to Perfluroalkylated γ-Spiroiminolactones
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DOI: 10.1055/s-0037-1610540
Abstract: A variety of perfluoroalkyl-substituted γ-spiroiminolactones have been synthesized via a one-pot, three-component cascade reaction in which isocyanides, methyl perfluoroalk-2-ynoates and 1,2-diketones undergo highly regioselective Michael addition, nucleophilic addition and cyclization. This reaction has the advantages… read more here.
Keywords: perfluroalkyl ated; straightforward access; mcrs straightforward; based mcrs ... See more keywords