J. Witherington et al., Conformationally restricted indolopiperidine derivatives as potent CCR2B receptor antagonists, BIOORG MED, 11(16), 2001, pp. 2177-2180
The preparation and biological evaluation of a series of indolopiperidine C
CR2B receptor antagonists possessing a conformationally restricted C-5 link
er chain in combination with a restricted piperidine ring are described. Co
mpared to the parent compound 1, analogue 8 shows a dramatic improvement in
selectivity against a range of 5-HT and dopaminergic receptors. (C) 2001 E
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