113136-89-3

Upstream product

• 40258-99-9 1-(chlorocarbonyl)cyclopropane-1-carboxylic acid 
• 455-14-1 4-trifluoromethylphenylamine 
• 598-10-7 cyclopropane-1,1-dicarboxylic acid 
• 6914-71-2 dimethyl 1,1-cyclopropanedicarboxylate 

Downstream Products

• 1584219-79-3 N-(4-((2-((3-((methylsulfonyl)methyl)phenyl)amino)pyrimidin-4-yl)oxy)phenyl)-N'-(4-(trifluoromethyl)phenyl)cyclopropane-1,1-dicarboxamide 

Relevant academic research and scientific papers

Synthesis and anti-tumor activity of [1,4] dioxino [2,3-f] quinazoline derivatives as dual inhibitors of c-Met and VEGFR-2

Both c-Met and VEGFR-2 were important targets for cancer therapies. In order to develop reversible and non-covalent c-Met and VEGFR-2 dual inhibitors, a series of [1,4]dioxino[2,3-f]quinazoline derivatives were designed and synthesized. The enzyme assay demonstrated that most target compounds had inhibition potency on both c-Met and VEGFR-2 with IC50 values in nanomolar range especially compounds 7m and 7k. Based on further cell proliferation assay in vitro, compound 7k showed significantly anti-tumor activity in vivo on a hepatocellular carcinoma (MHCC97H cells) xenograft mouse model. We docked the compound 7m with c-Met and VEGFR-2 kinases, and interpreted the SAR of these analogues. All results indicated that the target compounds were dual inhibitors of c-Met and VEGFR-2 kinases that held promising potential in cancer therapy.

Novel dual inhibitors targeting CDK4 and VEGFR2 synergistically suppressed cancer progression and angiogenesis

Based on the significantly synergistic effects of CDK4 and VEGFR2 inhibitors on growth of cancer cells, a series of novel multi-kinase inhibitors targeting CDK4 and VEGFR2 were designed, synthesized and evaluated, among which Roxyl-ZV-5J exhibited potent and balanced activities against both CDK4 and VEGFR2 with half-maximal inhibitory concentration at the nanomolar level. It effectively induced breast and cervical cancer cell cycle arrest and cell apoptosis. Roxyl-ZV-5J also inhibited the proliferation, tube formation and VEGFR2 downstream signaling pathways of HUVECs. Oral administration of Roxyl-ZV-5J led to significant tumor regression and anti-angiogenesis without obvious toxicity in SiHa xenograft mouse model. In addition, this compound showed good pharmacokinetics. This study confirmed a new tool for dual CDK-VEGFR2 pathways inhibition achieved with a single molecule, which provided valuable leads for further structural optimization and anti-angiogenesis and anti-tumor mechanism study.

Discovery of a highly potent, selective and novel CDK9 inhibitor as an anticancer drug candidate

A series of novel hybrid structure derivatives, containing both LEE011 and Cabozantinib pharmacophore, were designed, synthesized and evaluated. Surprisingly, a compound 4d was discovered that highly exhibited effective and selective activity of CDK9 inhi

Discovery of anilinopyrimidines as dual inhibitors of c-Met and VEGFR-2: Synthesis, SAR, and cellular activity

Both c-Met and VEGFR-2 are important targets for cancer therapies. Here we report a series of potent dual c-Met and VEGFR-2 inhibitors bearing an anilinopyrimidine scaffold. Two novel synthetic protocols were employed for rapid analoguing of the designed

SUBSTITUTED PYRIMIDINYL AND PYRIDINYL-PYRROLOPYRIDINONES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS

The present invention relates to substituted pyrimidinyl- and pyridinylpyrrolopyridinone compounds which modulate the activity of protein kinases and are therefore useful in treating diseases caused by dysregulated protein kinase activity, in particular RET family kinases. The present invention also provides methods for preparing these compounds, pharmaceutical compositions comprising these compounds, and methods of treating diseases utilizing pharmaceutical compositions containing these compounds.