Design and synthesis of morpholine derivatives. SAR for dual serotonin & noradrenaline reuptake inhibition
作者:Paul V. Fish、Christopher Deur、Xinmin Gan、Keri Greene、David Hoople、Malcolm Mackenny、Kimberly S. Para、Keith Reeves、Thomas Ryckmans、Cory Stiff、Alan Stobie、Florian Wakenhut、Gavin A. Whitlock
DOI:10.1016/j.bmcl.2008.03.050
日期:2008.4
Single enantiomer (SS) and (RR) 2-[(phenoxy)(phenyl)methyl]morpholine derivatives 5, 8-23 are inhibitors of monoamine reuptake. Target compounds were prepared using an enantioselective synthesis employing a highly specific enzyme-catalysed resolution of racemic n-butyl 4-benzylmorpholine-2-carboxylate (26) as the key step. Structure-activity relationships established that serotonin and noradrenaline
Morpholine Compounds, Pharmaceutically Acceptable Salts Thereof, Pharmaceutical Compositions, and Methods Of Use Thereof
申请人:Fish Paul Vincent
公开号:US20100137316A1
公开(公告)日:2010-06-03
The present invention provides compounds of Formula I
wherein R
1
, R
2
, R
3
, and n have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of conditions including urinary disorders, pain, premature ejaculation, ADHD and fibromyalgia. Also provided are pharmaceutical compositions comprising one or more compounds of Formula I.
Development of SPECT imaging agents for the norepinephrine transporters: [123I]INER
作者:Gilles D. Tamagnan、Eric Brenner、David Alagille、Julie K. Staley、Colin Haile、Andrei Koren、Michelle Early、Ronald M. Baldwin、Frank I. Tarazi、Ross J. Baldessarini、Nachwa Jarkas、Mark M. Goodman、John P. Seibyl
DOI:10.1016/j.bmcl.2006.10.018
日期:2007.1
A series of reboxetine analogs was synthesized and evaluated for in vitro binding as racemic mixtures. The best candidate (INER) was synthesized as the optically pure (S,S) enantiomer, labeled with iodine-123 and its in vivo binding determined by SPECT imaging in baboons. The in vivo specificity, selectivity, and kinetics of [I-123]INER make it a promising agent for imaging NET in vivo by noninvasive SPECT imaging. (c) 2006 Elsevier Ltd. All rights reserved.
Design and synthesis of (2R,3S)-iodoreboxetine analogues for SPECT imaging of the noradrenaline transporter
作者:Nicola K. Jobson、Andrew R. Crawford、Deborah Dewar、Sally L. Pimlott、Andrew Sutherland
DOI:10.1016/j.bmcl.2009.07.064
日期:2009.9
A stereoselective 10-step synthesis of iodophenoxy analogues of (2R,3S)-reboxetine has been developed with the aim of generating a new SPECT imaging agent for the noradrenaline transporter (NAT). In vitro testing of these compounds against various mono-amine transporters showed an ortho-iodophenoxy analogue to have excellent affinity (K-i 8.4 nM) and good selectivity for NAT. (C) 2009 Elsevier Ltd. All rights reserved.