Broad Functionalization of Deep-Cavity C
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Kannupal Srinivasan; Zachary R. Laughrey; Bruce C. Gibb
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Article
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2008
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John Wiley and Sons
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English
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## Abstract The __endo__โ and __exo__โrim positions of deepโcavity cavitand **1** were functionalized by directed __ortho__ metalation (D__o__M) procedures. A range of electrophilic quenchers led to hosts with ester, phenol and thioether functionality. In each case, a combination of host preโorgani