[EN] DIAMINO-PYRIMIDINES AND THEIR USE AS ANGIOGENESIS INHIBITORS<br/>[FR] DIAMINO-PYRIMIDINES ET LEURS UTILISATIONS EN TANT QU'INHIBITEURS DE L'ANGIOGENESE
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2003074515A1
公开(公告)日:2003-09-12
Benzimidazole derivatives of formula (I) , which are useful as TIE-2 and/or VEGFR-2 inhibitors are described herein. The described invention also includes methods of making such benzimidazole derivatives as well as methods of using the same in the treatment of hyperproliferative diseases. (I)
Palladium-Catalyzed Phosphorylation of Aryl Mesylates and Tosylates
作者:Wai Chung Fu、Chau Ming So、Fuk Yee Kwong
DOI:10.1021/acs.orglett.5b03104
日期:2015.12.4
The first general palladium catalyst for the phosphorylation of arylmesylates and tosylates is reported. The newly developed system exhibits excellent functional group compatibility. For instance, free amino, keto, ester, and amido groups, as well as heterocycles, remain intact during the course of reaction. The mesylated derivatives of biologically active compounds such as 17β-estradiol and 6-hydroxyflavone
Diamino-pyrimidines and their use as angiogenesis inhibitors
申请人:Chamberlain Dawes Stanley
公开号:US20050234083A1
公开(公告)日:2005-10-20
Benzimidazole derivatives, which are useful as TIE-2 and/or VEGFR-2 inhibitors are described herein. The described invention also includes methods of making such benzimidazole derivatives as well as methods of using the same in the treatment of hyperproliferative diseases.
Compounds of formula (I), and salts and pro-drugs thereof: Formula (I) wherein for example R
1
is optionally substituted aryl or heteroaryl; Y is a linking group selected from, for example, a direct bond, and a (substituted) alkyl chain; R
2
is an optionally substituted aryl, an optionally substituted cycloalkyl or an optionally substituted heterocyclic group; are described. Processes to make such compounds and their use as DGAT inhibitors, for example in the treatment of obesity, are also described.
In compounds of formula I:
R
1
to R
5
, Ar and X
1
to X
3
have defined meanings. The compounds have anti-inflammatory activity (e.g., through inhibition of one or more of members of: the family of p38 mitogen-activated protein kinase enzymes; Syk kinase; and members of the Src family of tyrosine kinases) and have use in therapy, including in pharmaceutical combinations, especially in the treatment of inflammatory diseases, including inflammatory diseases of the lung, eye and intestines.