Highly efficient one-pot C-, N- and O-acylation of indolin-2-one analogs |
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| Authors: | Mukund Jha Brian Blunt |
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| Institution: | Department of Biology and Chemistry, Nipissing University, North Bay, ON, Canada P1B 8L7 |
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| Abstract: | A highly efficient one-pot multiple acylation at chemically non-equivalent sites on indolin-2-one and related motifs using 4-(N,N-dimethylamino)pyridine as a catalyst is described. This procedure gives extremely facile entry to highly desired 3-acyl-2-hydroxy-indole synthons among other derivatives. |
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| Keywords: | Acetylation Indole Indolin-2-one Indoline-2-thione 3-Acetyl-2-hydroxyindole DMAP Multiple acylation |
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