Substituted quinazoline derivatives and their use as inhibitors
申请人:AstraZeneca AB
公开号:US20030187002A1
公开(公告)日:2003-10-02
The use of a compound of formula (I)
1
or a salt, ester or amide thereof;
where X is O, or S, S(O) or S(O)
2
, or NR
6
where R
6
is hydrogen or C
1-6
alkyl,;
R
5
is an optionally substituted 5-membered heteroaromatic ring,
R
1
, R
2
, R
3
, R
4
are independently selected from various specified moieties, in the preparation of a medicament for use in the inhibition of aurora 2 kinase.
Certain compounds are novel and these, together with pharmaceutical compositions containing them are also described and claimed.
[EN] QUINUCLIDINE COMPOUNDS AS ALPHA-7 NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS<br/>[FR] COMPOSÉ DE QUINUCLIDINE COMME LIGANDS DU RÉCEPTEUR NICOTINIQUE ALPHA-7 DE L'ACÉTYLCHOLINE
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2011053292A1
公开(公告)日:2011-05-05
The disclosure provides compounds of formula I, including their salts, as well as compositions and methods of using the compounds. The compounds are ligands for the nicotinic 7 receptor and may be useful for the treatment of various disorders of the central nervous system, especially affective and neurodegenerative disorders.
QUINUCLIDINE COMPOUNDS AS ALPHA-7 NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS
申请人:Cook, II James H.
公开号:US20090270405A1
公开(公告)日:2009-10-29
The disclosure provides compounds of formula I, including their salts, as well as compositions and methods of using the compounds. The compounds are ligands for the nicotinic α7 receptor and may be useful for the treatment of various disorders of the central nervous system, especially affective and neurodegenerative disorders.
A novel substrate controlled chemoselective synthesis of aryl bis(thiazole-2-imine)methanes from 2-aminothiazoles and aldehydes
作者:Rajan Abraham、Periakaruppan Prakash
DOI:10.1016/j.tetlet.2017.06.068
日期:2017.8
bis(thiazole-2-imine)methanes have been synthesized chemoselectively for the first time by an unusual reaction between 5-aryl substituted 2-aminothiazoles and aromaticaldehydes with excellent yield using inexpensive and easy available acetic acid as a catalyst under mild conditions. The present protocol was constructed through N-C bond formation by the condensation and nucleophilic addition reactions.
Quinuclidine Compounds as Alpha-7 Nicotinic Acetylcholine Receptor Ligands
申请人:Cook, II James H.
公开号:US20100099684A1
公开(公告)日:2010-04-22
The disclosure provides compounds of formula I, including their salts, as well as compositions and methods of using the compounds. The compounds are ligands for the nicotinic α7 receptor and may be useful for the treatment of various disorders of the central nervous system, especially affective and neurodegenerative disorders.