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Synthesis 2003(16): 2542-2546
DOI: 10.1055/s-2003-42428
DOI: 10.1055/s-2003-42428
PAPER
© Georg Thieme Verlag Stuttgart · New York
Indium-Mediated Allylation and Propargylation of Isatins: A Facile Synthesis of 3-Substituted 3-Hydroxyoxindoles
Weitere Informationen
Received
30 June 2003
Publikationsdatum:
14. Oktober 2003 (online)
Publikationsverlauf
Publikationsdatum:
14. Oktober 2003 (online)

Abstract
Isatins undergo efficient allylation/propargylation when reacted with allyl/propargyl bromide in the presence of indium and sodium iodide to afford the corresponding 3-substituted 3-hydroxyoxindoles.
Key words
indium - allylations - propargylation - isatins - oxindoles
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