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Synlett 2002(1): 0128-0130
DOI: 10.1055/s-2002-19356
DOI: 10.1055/s-2002-19356
LETTER
© Georg Thieme Verlag Stuttgart · New York
Synthesis of Pinacol Allylic Boronic Esters via Olefin Cross-Metathesis between Pinacol Allylboronate and Terminal or Internal Alkenes
Further Information
Publication History
Received
10 October 2001
Publication Date:
01 February 2007 (online)


Abstract
The ruthenium-catalyzed olefin cross-metathesis between pinacol allylboronate, CH2=CHCH2B(O2C2Me4), and RCH=CH2 giving RCH=CHCH2B(O2C2Me4) was carried out in refluxing CH2Cl2 in the presence of an alkylidene-ruthenium complex (3 mol%).
Key words
allylboron - olefin cross-metathesis - ruthenium catalyst