Probes for narcotic receptor mediated phenomena. 17. Synthesis and evaluation of a series of trans-3,4-dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamide (U50,488) related isothiocyanate derivatives as opioid receptor affinity ligands
作者:Brian R. De Costa、Richard B. Rothman、Victor Bykov、Linda Band、Agu Pert、Arthur E. Jacobson、Kenner C. Rice
DOI:10.1021/jm00166a014
日期:1990.4
(-)-1, (1R,2R)-trans-2-isothiocyanato-N-methyl-N-[2- (1-pyrrolidinyl)cyclohexyl]benzeneacetamide [(+)-1], failed to affect kappareceptors labeled by [3H]-U69,593 under the same conditions as for (-)-1. (1S,2S)-trans-3-Isothiocyanato-N-methyl-N-[2- (1-pyrrolidinyl)cyclohexyl]benzeneacetamide [(-)-2] inhibited to 49.6 +/- 5.1% of the control, in a wash-resistant manner, kappareceptors labeled by [3H]-U69
Substituted trans-1,2-diaminocyclohexyl amide compounds demonstrating selective opioid receptor binding possess utility as analgesic, diuretic, and psychotherapeutic agents. A method of preparing the compounds, pharmaceutical compositions employing the compounds, and a method of alleviating pain employing the compounds are also disclosed.
Substituted naphthalenyloxy- or naphthalenylthiooxyamides of trans-1,2-diaminocyclohexanes possess selective kappa opioid receptor site binding activity and are thus useful as analgesic or diuretic agents. Methods of preparing the compounds, pharmaceutical compositions, and a method for their use as analgesic agents are also disclosed.
Highly selective .kappa. opioid analgesics. Synthesis and structure-activity relationships of novel N-[(2-aminocyclohexyl)aryl]acetamide and N-[(2-aminocyclohexyl)aryloxy]acetamide derivatives
作者:Colin R. Clark、Paul R. Halfpenny、Raymond G. Hill、David C. Horwell、John Hughes、Terry C. Jarvis、David C. Rees、David Schofield
DOI:10.1021/jm00399a025
日期:1988.4
structure-activity relationships (SAR) of mu and kappa opioid binding affinities, and analgesic properties of a series of novel highly selective kappa opioid N-[(2-aminocyclohexyl)aryl]acetamide and N-[(2-aminocyclohexyl)aryloxy] acetamide derivatives. Ten compounds, 14, 15, 31-37, and 39 (Tables I and II), show a marked kappa selectivity of greater than 100:1 over mu binding, with high affinity for the kappa
Aminocyclohexylamides for antiarrhythmic and anaesthetic uses
申请人:University of British Columbia
公开号:US05506257A1
公开(公告)日:1996-04-09
The present invention provides methods for blocking sodium channels in cardiac or neuronal tissue using aminocyclohexylamides. This invention also provides kits including aminocyclohexylamides and instructions for the use of the compounds for the treatment of arrhythmia or for the inducement of local anaesthesia.