BENZOPYRAN AND BENZOXEPIN PI3K INHIBITOR COMPOUNDS AND METHODS OF USE
申请人:Do Steven
公开号:US20090247567A1
公开(公告)日:2009-10-01
Benzopyran and benzoxepin compounds of Formulas I and II, and including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting lipid kinases including p110 alpha and other isoforms of PI3K, and for treating disorders such as cancer mediated by lipid kinases. Methods of using compounds of Formulas I and II for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
Methods for Treating Cognitive Disorders Using Inhibitors of Histone Deacetylase
申请人:Forum Pharmaceuticals, Inc.
公开号:US20170000749A1
公开(公告)日:2017-01-05
This disclosure relates to compounds for the inhibition of histone deacetylase and treatment of a cognitive disorder or deficit. More particularly, the disclosure provides for compounds of formula (I)
wherein
Q, J, L and Z are as defined in the specification.
According to the present invention, fused imidazole derivatives of the general formula:
1
wherein
R
1
is a hydrogen atom, a halogen atom, hydroxy group, a lower alkyl group or a lower alkoxy group,
R
2
is an aryl group, benzodioxanyl group, or 5-6 membered, monocyclic, unsaturated, heterocyclic group containing nitrogen atom(s) which may be substituted with lower alkyl, trityl or oxo,
R
3
is a hydrogen atom or hydroxy group, A is a group represented by the formula: —(CH
2
)
m
— or —O—(CH
2
)
m
— [wherein m is an integer of 1-3] and their salts are provided.
A ruthenium complex RuCl[(S,S)-Tsdpen](p-cymene) represented by a formula below and a ketone compound are placed in a polar solvent, and the resulting mixture is mixed under pressurized hydrogen to hydrogenate the ketone compound and to thereby produce an optically active alcohol:
METHODS FOR TREATING COGNITIVE DISORDERS USING INHIBITORS OF HISTONE DEACETYLASE
申请人:Rogers Kathryn
公开号:US20110288070A1
公开(公告)日:2011-11-24
This disclosure relates to compounds for the inhibition of histone deacetylase and treatment of a cognitive disorder or deficit. More particularly, the disclosure provides for compounds of formula (I) wherein (I), Q, J, L and Z are as defined in the specification.