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Synthesis 2008(12): 1943-1947
DOI: 10.1055/s-2008-1067049
DOI: 10.1055/s-2008-1067049
PAPER
© Georg Thieme Verlag Stuttgart · New York
Boron Trifluoride-Diethyl Etherate Complex Mediated Allylation of Baylis-Hillman Adducts: A Facile Synthesis of 1,5-Dienes
Weitere Informationen
Received
27 February 2008
Publikationsdatum:
29. April 2008 (online)
Publikationsverlauf
Publikationsdatum:
29. April 2008 (online)
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Abstract
Morita-Baylis-Hillman adducts undergo smooth allylic nucleophilic substitution (SN2′) with allyltrimethylsilane in the presence of BF3·OEt2 under mild reaction conditions to afford 1,5-diene derivatives in good yields with high selectivity.
Key words
Morita-Baylis-Hillman adducts - boron reagents - allylation - 1,5-dienes
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