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Synthesis 2001(10): 1456-1458
DOI: 10.1055/s-2001-16092
DOI: 10.1055/s-2001-16092
SHORTPAPER
© Georg Thieme Verlag Stuttgart · New York
An Easy Palladium-Catalyzed Access to Substituted 3-Methylene-3,4-dihydro-2H-1,5-benzodioxepines
Further Information
Received
12 March 2001
Publication Date:
29 September 2004 (online)
Publication History
Publication Date:
29 September 2004 (online)
Abstract
Palladium-catalyzed condensation of substituted benzene-1,2-diols with the biscarbonate of 2-(hydroxymethyl)allyl alcohol gave the corresponding 3-methylene-3,4-dihydro-2H-1,5-benzodioxepines in good yields.
Key words
catalysis - palladium - cyclization - phenols - allyl complexes
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