In:
European Journal of Organic Chemistry, Wiley, Vol. 2011, No. 33 ( 2011-11), p. 6789-6793
Abstract:
Suzuki–Miyaura cross‐coupling reactions have been utilized for the derivatization of the upper‐rim of cavitands, but unfortunately, only a relatively small number of suitable, inexpensive boronic acids are available. Herein, we report the synthesis and structure determination of a tetraboronic pinacolyl ester functionalized cavitand, which has been successfully employed in high‐yielding coupling reactions with iodoarenes covering a range of functional groups, thereby demonstrating the versatility and chemoselectivity of this platform.
Type of Medium:
Online Resource
ISSN:
1434-193X
,
1099-0690
DOI:
10.1002/ejoc.v2011.33
DOI:
10.1002/ejoc.201101036
Language:
English
Publisher:
Wiley
Publication Date:
2011
detail.hit.zdb_id:
1475010-7
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