[EN] COMPOUNDS AS INHIBITORS OF MACROPHAGE MIGRATION INHIBITORY FACTOR [FR] COMPOSÉS EN TANT QU'INHIBITEURS DU FACTEUR INHIBITEUR DE LA MIGRATION DES MACROPHAGES
Discovery of a 3-(4-Pyrimidinyl) Indazole (MLi-2), an Orally Available and Selective Leucine-Rich Repeat Kinase 2 (LRRK2) Inhibitor that Reduces Brain Kinase Activity
作者:Jack D. Scott、Duane E. DeMong、Thomas J. Greshock、Kallol Basu、Xing Dai、Joel Harris、Alan Hruza、Sarah W. Li、Sue-Ing Lin、Hong Liu、Megan K. Macala、Zhiyong Hu、Hong Mei、Honglu Zhang、Paul Walsh、Marc Poirier、Zhi-Cai Shi、Li Xiao、Gautam Agnihotri、Marco A. S. Baptista、John Columbus、Matthew J. Fell、Lynn A. Hyde、Reshma Kuvelkar、Yinghui Lin、Christian Mirescu、John A. Morrow、Zhizhang Yin、Xiaoping Zhang、Xiaoping Zhou、Ronald K. Chang、Mark W. Embrey、John M. Sanders、Heather E. Tiscia、Robert E. Drolet、Jonathan T. Kern、Sylvie M. Sur、John J. Renger、Mark T. Bilodeau、Matthew E. Kennedy、Eric M. Parker、Andrew W. Stamford、Ravi Nargund、John A. McCauley、Michael W. Miller
DOI:10.1021/acs.jmedchem.7b00045
日期:2017.4.13
set out to develop LRRK2inhibitors to test this hypothesis. A high throughput screen of our compound collection afforded a number of promising indazole leads which were truncated in order to identify a minimum pharmacophore. Further optimization of these indazoles led to the development of MLi-2 (1): a potent, highly selective, orally available, brain-penetrant inhibitor of LRRK2.
Binding function 3 (BF3) site compounds as therapeutics and methods for their use
申请人:THE UNIVERSITY OF BRITISH COLUMBIA
公开号:US10351527B2
公开(公告)日:2019-07-16
This invention provides compound having a structure of Formulas: Uses of such compounds for treatment of various indications, including prostate cancer as well as methods of treatment involving such compounds are also provide.
Binding Function 3 (BF3) site compounds as therapeutics and methods for their use
申请人:THE UNIVERSITY OF BRITISH COLUMBIA
公开号:US10633338B2
公开(公告)日:2020-04-28
This invention provides compound having a structure of Formulas:
Uses of such compounds for treatment of various indications, including prostate cancer as well as methods of treatment involving such compounds are also provide.
Synthesis of 3-Substituted Indazoles from Arynes and <i>N</i>-Tosylhydrazones
作者:Pan Li、Jingjing Zhao、Chunrui Wu、Richard C. Larock、Feng Shi
DOI:10.1021/ol201086g
日期:2011.7.1
Readily available, stable, and inexpensive N-tosylhydrazones react with arynes under mild reaction conditions to afford 3-substituted indazoles in moderate to good yields. The reaction appears to involve a dipolar cycloaddition of in situ generated diazo compounds and arynes.
Synthesis of Substituted 1<i>H</i>-Indazoles from Arynes and Hydrazones
作者:Pan Li、Chunrui Wu、Jingjing Zhao、Donald C. Rogness、Feng Shi
DOI:10.1021/jo202598e
日期:2012.4.6
The 1H-indazole skeleton can be constructed by a [3 + 2] annulation approach from arynes and hydrazones. Under different reaction conditions, both N-tosylhydrazones and N-aryl/alkylhydrazones can be used to afford a variety of indazoles. The former reaction affords 3-substituted indazoles either via in situ generated diazo compounds or through an annulation/elimination process. The latter reaction leads to 1,3-disubstituted indazoles likely through an annulation/oxidation process. The reactions operate under mild conditions and can accommodate aryl, vinyl, and less satisfactorily, alkyl groups.