Synthesis of 11H-Pyrido[2,3-a]carbazoles and 6H-Pyrido[3,2-b]carbazoles from 8-methoxy bromoquinolines
摘要:
Cross-coupling reaction via substituted 7-bromoquinolines 1, 8 and (2-aminophenyl)boric acids afforded substituted 7-(2-aminophenyl)quinolines 3a-b, 10 from which synthesis of either 11H-pyrido[2,3-a]carbazoles 4a-b, 11 via C-8 cyclization or 6H-pyrido[3,2-b]carbazoles 6a-b, 13 via C-6 cyclization could be achieved.
Synthesis of Substituted 8-Methoxyquinolines by Regioselective Bromine-Lithium Exchange of 5,7-Dihalo-8-methoxyquinolines and 7-Bromo-8-methoxyquinoline
[EN] SPIROPIPERIDINE DERIVATIVES<br/>[FR] DÉRIVÉS DE SPIROPIPÉRIDINE
申请人:CEPHALON INC
公开号:WO2018112204A1
公开(公告)日:2018-06-21
Described herein are spiropiperidine compounds according to Formula I that have demonstrated activity as fatty acid synthase inhibitors. Also described herein are pharmaceutical compositions containing the described spiropiperidine compounds, and methods of treating diseases mediated by fatty acid synthase, by administering one or more of the compounds or pharmaceutical formulations described herein. Also described herein are methods of synthesizing the compounds described, including the described spiropiperidine compounds and synthetic intermediates that are useful in those syntheses.
Identification of Quinolinols as Activators of TEAD-Dependent Transcription
作者:Ajaybabu V. Pobbati、Tom Mejuch、Sayan Chakraborty、Hacer Karatas、Sakshibeedu R. Bharath、Stéphanie M. Guéret、Pierre-Alexis Goy、Gernot Hahne、Axel Pahl、Sonja Sievers、Ernesto Guccione、Haiwei Song、Herbert Waldmann、Wanjin Hong
DOI:10.1021/acschembio.9b00786
日期:2019.12.20
has been physiologically shown to bind palmitate. Herein, a TEAD-palmitate interaction screen was developed to select small molecules occupying the palmitate-binding pocket (PBP) of TEADs. We show that quinolinols were TEAD-binding compounds that augment YAP/TAZ-TEAD activity, which was verified using TEAD reporter assay, RT-qPCR, and RNA-Seq analyses. Structure-activity relationship investigations uncovered
[EN] SUBSTITUTED 4-BENZYL AND 4-BENZOYL PIPERIDINE DERIVATIVES<br/>[FR] DÉRIVÉS DE 4-BENZYL ET 4-BENZOYL-PIPÉRIDINE SUBSTITUÉS
申请人:CEPHALON INC
公开号:WO2016205590A1
公开(公告)日:2016-12-22
Described herein are 1,4-substituted piperidine compounds according to Formula I that have demonstrated activity as fatty acid synthase inhibitors. Also described herein are pharmaceutical compositions containing the described 1,4-substituted piperidine compounds. Also described herein are methods of treating diseases mediated by fatty acid synthase, by administering one or more of the compounds or pharmaceutical formulations described herein. Also described herein are methods of synthesizing the described 1,4-substituted piperidine compounds and synthetic intermediates useful in those syntheses.
An ethylene-linked catechol/8-hydroxyquinoline derivative and its dinuclear gallium(III) complex
作者:Markus Albrecht、Oliver Blau、Herbert Röttele
DOI:10.1039/b001838o
日期:——
(2,3-dimethoxyphenyl)acetylene (1) and 7-bromo-8-methoxyquinoline (2), followed by reduction of the alkyne and final ether cleavage. The unsymmetric type II triple-strandeddinuclearhelicate M3[Ga2(7)3] (M=Na, K) is obtained with gallium(III) ions in the presence of potassium or sodium carbonate.
[EN] FATTY ACID SYNTHASE INHIBITORS<br/>[FR] INHIBITEURS DE L'ACIDE GRAS SYNTHASE
申请人:GLAXOSMITHKLINE LLC
公开号:WO2013052716A1
公开(公告)日:2013-04-11
Disclosed are compounds having Formula (I), or pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R5, R6, R7, R8, R8a, R9 Y, and m are defined herein and methods of using the same.