Biphenyl derivatives incorporating urea unit as novel VEGFR-2 inhibitors: Design, synthesis and biological evaluation
摘要:
A series of novel biphenyl urea derivates were synthesized and investigated for their potential to inhibit vascular endothelial growth factor receptor-2 (VEGFR-2). In particular, A7, B3 and B4 displayed significant enzymatic inhibitory activities, with IC50 values of 4.06, 4.55 and 5.26 nM. Compound A7 exhibited potent antiproliferative activity on several cell lines. SAR study suggested that the introduction of methyl at ortho-position of the biphenyl urea and tertiary amine moiety could improve VEGFR-2 inhibitory activity and antitumor effects. Molecular docking indicated that the urea moiety formed four hydrogen bonds with DFG residue. These biphenyl ureas could serve as promising lead compounds for further optimization. (C) 2013 Elsevier Ltd. All rights reserved.
[EN] PURINE DERIVATIVES USEFUL AS ANTI - CANCER AGENTS<br/>[FR] COMPOSÉS ET LEURS UTILISATIONS THÉRAPEUTIQUES
申请人:MYRIAD PHARMACEUTICALS INC
公开号:WO2010111406A3
公开(公告)日:2011-07-07
[EN] COMPOUNDS AND THERAPEUTIC USES THEREOF<br/>[FR] COMPOSÉS ET LEURS UTILISATIONS THÉRAPEUTIQUES
申请人:MYRIAD PHARMACEUTICALS INC
公开号:WO2010111406A2
公开(公告)日:2010-09-30
The invention relates to compounds of formulae I or II, pharmaceutical compositions, and uses thereof, including therapeutic uses thereof, such as methods useful for treating cancer.
Biphenyl derivatives incorporating urea unit as novel VEGFR-2 inhibitors: Design, synthesis and biological evaluation
A series of novel biphenyl urea derivates were synthesized and investigated for their potential to inhibit vascular endothelial growth factor receptor-2 (VEGFR-2). In particular, A7, B3 and B4 displayed significant enzymatic inhibitory activities, with IC50 values of 4.06, 4.55 and 5.26 nM. Compound A7 exhibited potent antiproliferative activity on several cell lines. SAR study suggested that the introduction of methyl at ortho-position of the biphenyl urea and tertiary amine moiety could improve VEGFR-2 inhibitory activity and antitumor effects. Molecular docking indicated that the urea moiety formed four hydrogen bonds with DFG residue. These biphenyl ureas could serve as promising lead compounds for further optimization. (C) 2013 Elsevier Ltd. All rights reserved.
COMPOUNDS AND THERAPEUTIC USES THEREOF
申请人:Kumar Dange Vijay
公开号:US20120122840A1
公开(公告)日:2012-05-17
The invention relates to compounds, pharmaceutical compositions, and uses thereof, including therapeutic uses thereof, such as methods useful for treating cancer.