[EN] SPIROCYCLIC COMPOUNDS AS MODULATORS OF INDOLEAMINE 2,3-DIOXYGENASE<br/>[FR] COMPOSÉS SPIROCYCLIQUES EN TANT QUE MODULATEURS DE L'INDOLÉAMINE 2,3-DIOXYGÉNASE
申请人:PHENEX DISCOVERY VERWALTUNGS GMBH
公开号:WO2019185870A1
公开(公告)日:2019-10-03
The present invention relates to novel spirocyclic compounds which act as modulators of indoleamine 2,3-dioxygenase (IDO1) and to the use of said compounds in the prophylaxis and/or treatment of diseases or conditions mediated by indoleamine 2,3- dioxygenase. The invention further relates to pharmaceutical compositions comprising the novel compounds.
Enantioselective Addition of Cyclic Ketones to Unactivated Alkenes Enabled by Amine/Pd(II) Cooperative Catalysis
作者:Hong-Cheng Shen、Ling Zhang、Shu-Sen Chen、Jiajie Feng、Bo-Wen Zhang、Ying Zhang、Xinhao Zhang、Yun-Dong Wu、Liu-Zhu Gong
DOI:10.1021/acscatal.8b04654
日期:2019.2.1
highly enantioselective addition of cyclic ketones to unactivated alkenes. The hallmark of the strategy includes amide-directed, regioselective activation of alkenes by Pd(II) and enhancing the nucleophilicity of α-carbon of the ketones by enamine catalysis to synergistically drive the reaction, which is basically unable to be accessed by a single catalyst. The combination of a commercially available
[EN] SPIROCYCLIC DOPAMINE RECEPTOR SUBTYPE LIGANDS<br/>[FR] LIGANDS SPIROCYCLIQUES D'UN SOUS-TYPE DU RECEPTEUR DE LA DOPAMINE
申请人:PFIZER INC.
公开号:WO1998008835A1
公开(公告)日:1998-03-05
(EN) This invention relates to novel, pharmaceutically active compounds of formula (I) wherein a, b and R1 through R6 are defined as in the specification. These compounds exhibit central dopaminergic activity and are useful in the treatment of CNS disorders.(FR) L'invention concerne de nouveaux composés pharmaceutiquement actifs, de formule (I), dans laquelle a, b et R1 à R6 sont tels que définis dans la spécification. Ces composés ont une activité dopaminergique centrale et sont utiles dans le traitement des troubles du système nerveux central.
3-Aminopyrrolidine Derivatives As Modulators Of Chemokine Receptors
申请人:Xue Chu-Biao
公开号:US20090247474A1
公开(公告)日:2009-10-01
The present invention relates to 3-aminopyrrolidine derivatives of the formula I:
(wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, X, Y and X are as defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of chemokine receptors and more specifically as a modulator of the CCR2 and/or CCR5 receptor. The compounds and compositions of the invention may bind to chemokine receptors, e.g., the CCR2 and/or CCR5 chemokine receptors, and are useful for treating diseases associated with chemokine, e.g., CCR2 and/or CCR5, activity, such as atherosclerosis, restenosis, lupus, organ transplant rejection and rheumatoid arthritis.
3-AMINOPYRROLIDINE DERIVATIVES AS MODULATORS OF CHEMOKINE RECEPTORS
申请人:Xue Chu-Biao
公开号:US20110251168A1
公开(公告)日:2011-10-13
The present invention relates to 3-aminopyrrolidine derivatives of the formula I:
(wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, X, Y and X are as defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of chemokine receptors and more specifically as a modulator of the CCR2 and/or CCR5 receptor. The compounds and compositions of the invention may bind to chemokine receptors, e.g., the CCR2 and/or CCR5 chemokine receptors, and are useful for treating diseases associated with chemokine, e.g., CCR2 and/or CCR5, activity, such as atherosclerosis, restenosis, lupus, organ transplant rejection and rheumatoid arthritis.