European journal of medicinal chemistry, 41(2), 226-232 (2006-01-13)
A nonlinear QSAR study was conducted on a series of 4-phenylpiperidine derivatives (4PPs) acting as mu opioid agonists by three-layer back-propagation neural network (NN) method. At first a variety of molecular descriptors were calculated and then selected with two-stage least
Journal of enzyme inhibition, 16(4), 331-338 (2002-03-28)
Two series of compounds were recently reported as novel alpha1a-selective adrenoceptor antagonists. In the first series, a dihydropyrimidone moiety is attached to a 4-phenyl piperidine containing side chain, while in the second, it is linked to a 4-substituted phenyl piperazine
Clandestine drug synthesis.
W H Soine
Medicinal research reviews, 6(1), 41-74 (1986-01-01)
A rate of utilization of 4-phenyl piperidine and its 12 derivatives by brain monoamine oxidase (MAO) was studied as compared with typical neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). The enzyme was isolated from P2 synaptosomal fraction of brain corpus striatum of Sprague-Dawley rats.
Various 4-phenylpiperidine-benzoxazin-3-ones were synthesized and biologically evaluated as urotensin-II (U-II) receptor antagonists. Compound 12i was identified from in vitro evaluation as a low nanomolar antagonist against both rat and human U-II receptors. This compound showed in vivo efficacy in reversing
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