BENZIMIDAZOLE DERIVATIVES AS BROMODOMAIN INHIBITORS
申请人:Gilead Sciences, Inc.
公开号:US20140336190A1
公开(公告)日:2014-11-13
This application relates to chemical compounds which may act as inhibitors of; or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I)
wherein R
1a
, R
1b
, R
2
, R
2b
, R
3
, R
4a
, R
4b
, and R
5
are described herein.
[EN] METHODS OF TREATING NEURODEGENERATIVE DISEASES<br/>[FR] MÉTHODES DE TRAITEMENT DE MALADIES NEURODÉGÉNÉRATIVES
申请人:SEAL ROCK THERAPEUTICS INC
公开号:WO2020046975A1
公开(公告)日:2020-03-05
Described herein are methods of treating or preventing an ASK1 or DYRK1A associated disease, disorder, or condition comprising administering to a subject in need thereof a dual inhibitor of ASK1 and DYRK1A; including administering pharmaceutically acceptable salts and solvates thereof.
A compound of formula (I), wherein R
3
, R
4
, G, B, M, and Z are as defined in the claims, and pharmaceutically acceptable salts thereof are disclosed. The compounds of formula (I) possess utility as FGFR inhibitors and are useful in the treatment of a condition, where FGFR kinase inhibition is desired, such as cancer.
The present invention relates to compounds of Formula (I):
where in X
1
, X
2
, X
3
, X
4
, X
5
, X
6
, X
7
, X
8
, R
1
, R
2
, R
3
are as defined above. The compounds have apoptosis signal-regulating kinase (“ASK1”) inhibitory activity, and are thus useful in the treatment of ASK1-mediated conditions, including autoimmune disorders, inflammatory diseases, cardiovascular diseases and neurodegenerative diseases. The invention also relates to pharmaceutical compositions comprising one or more of the compounds of Formula (I), and to methods of preparing the compounds of Formula (I).
Enantioselective Conjugate Addition of Alkylboranes Catalyzed by a Copper–<i>N</i>-Heterocyclic Carbene Complex
作者:Mika Yoshida、Hirohisa Ohmiya、Masaya Sawamura
DOI:10.1021/ja304481a
日期:2012.7.25
The first catalytic enantioselective conjugate addition of alkylboron compounds has been achieved. Reactions between alkylboranes and imidazol-2-yl α,β-unsaturated ketones proceeded with high enantioselectivity under the influence of a Cu(I) catalyst system, prepared in situ from CuCl, a new chiral imidazolium salt as a precursor for the N-heterocyclic carbene ligand, and PhOK. Alkylboranes are widely