6-Heteroarylpyridoindolone Derivatives, Their Preparation and Therapeutic Use Thereof
申请人:MUNEAUX Yvette
公开号:US20080262020A1
公开(公告)日:2008-10-23
The disclosure relates to compounds of formula (I):
wherein R
1
, R
2
, R
3
, R
4
, are R
5
are as defined in the disclosure; their preparation method, compositions containing the same and therapeutic use thereof.
Synthesis, Structure, Biological Evaluation, and Catalysis of Two Pyrazole‐Functionalized NHC–Ru<sup>II</sup>Complexes
作者:Chao Chen、Shengliang Ni、Qing Zheng、Meifang Yu、Hangxiang Wang
DOI:10.1002/ejic.201601116
日期:2017.1.18
Two ruthenium complexes, 3a and 3b, bearing pyrazole‐functionalized N‐heterocycliccarbenes (NHCs) were prepared, and their structures were characterized by X‐ray diffraction analysis. Given their promising anticancer potential, we evaluated the cytotoxicity of both complexes against a panel of human cancercell lines, including breast cancer Bcap‐37, colorectal cancer LoVo, gastric cancer SCG7901, and
Pyrazolopyridin-4-amines, pyrazoloquinolin-4-amines, pyrazolonaphthyridin-4-amines, and 6,7,8,9-tetrahydropyrazoloquinolin-4-amines, pharmaceutical compositions containing the compounds, intermediates, methods of making, and methods of use of these compounds as immunomodulators, for inducing or inhibiting cytokine biosynthesis in animals and in the treatment of diseases including viral and neoplastic diseases, are disclosed.
Derivatives of 4-piperazin-1-yl-4-benzo[b]thiophene suitable for the treatment of cns disorders
申请人:Yamashita Hiroshi
公开号:US20090264404A1
公开(公告)日:2009-10-22
A heterocyclic compound or a salt thereof represented by the formula (1): where R
2
represents a hydrogen atom or a lower alkyl group; A represents a lower alkylene group or lower alkenylene group; and R
1
represents an aromatic group or a heterocyclic group. The compound of the present invention has a wide treatment spectrum for mental disorders including central nervous system disorders, no side effects and high safety.