[EN] 4-PHENYL-4-OXO-2-BUTENOIC ACID DERIVATIVES WITH KYNURENINE-3-HYDROXYLASE INHIBITING ACTIVITY<br/>[FR] DERIVES DE L'ACIDE 4-PHENYL-4-OXO-2-BUTENOIQUE POSSEDANT UNE ACTIVITE INHIBITRICE DE LA KYNURENINE-3-HYDROXYLASE
申请人:PHARMACIA & UPJOHN S.P.A.
公开号:WO1997017316A1
公开(公告)日:1997-05-15
(EN) 4-Phenyl-4-oxo-butenoic acid derivatives for use in the treatment of the human or animal body by therapy; particularly as kynurenine-3-hydroxylase inhibitors, in the prevention and/or treatment of a neurodegenerative disease wherein the inhibition of such an enzyme is needed. The present invention further comprises a selected class of the above mentioned 4-phenyl-4-oxo-butenoic acid derivatives, their pharmaceutically acceptable salts, a process for their preparation and pharmaceutical compositions containing them.(FR) On décrit des dérivés de l'acide 4-phényl-4-oxo-buténoïque utiles en thérapeutique dans le traitement du corps humain ou animal, et notamment en tant qu'inhibiteurs de la kynurénine-3-hydroxylase dans la prévention et/ou le traitement de maladies neurodégénératives dans lesquelles il est nécessaire d'inhiber une telle enzyme. La présente invention comprend en outre une classe sélectionnée de dérivés de l'acide 4-phényl-4-oxo-buténoïque ci-dessus mentionnés, leurs sels pharmaceutiquement acceptables, un procédé de préparation de ces dérivés, ainsi que des compositions pharmaceutiques contenant ceux-ci.
Nekrasov, D. D.; Shurov, S. N.; Ivanenko, O. I., Russian Journal of Organic Chemistry, 1994, vol. 30, # 1, p. 136 - 142
作者:Nekrasov, D. D.、Shurov, S. N.、Ivanenko, O. I.、Andreichikov, Yu. S.
DOI:——
日期:——
4-PHENYL-4-OXO-2-BUTENOIC ACID DERIVATIVES WITH KYNURENINE-3-HYDROXYLASE INHIBITING ACTIVITY
申请人:PHARMACIA & UPJOHN S.p.A.
公开号:EP0858442A1
公开(公告)日:1998-08-19
US6048896A
申请人:——
公开号:US6048896A
公开(公告)日:2000-04-11
Novel dimeric aryldiketo containing inhibitors of HIV-1 integrase: Effects of the phenyl substituent and the linker orientation
作者:Li-Fan Zeng、Xiao-Hua Jiang、Tino Sanchez、Hu-Shan Zhang、Raveendra Dayam、Nouri Neamati、Ya-Qiu Long
DOI:10.1016/j.bmc.2008.07.008
日期:2008.8
a further structure-activity relationship (SAR) study with respect to the substituent effect of the ADK and the dimerization with conformationally constrained linkers such as piperazine, 4-amino-piperidine, piperidin-4-ol, and trans-cyclohexan-1,4-diamine. The substituents on the phenyl ring as well as the spatial orientation of the two diketo units were observed to play important roles in the IN inhibitory