849937-71-9Relevant articles and documents
HYDANTOIN DERIVATIVE
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Paragraph 0650, (2021/03/13)
A compound represented by general formula (I-a) : has a strong DDR1 inhibitory activity, and can be a therapeutic agent for DDR1-related diseases, for example, a cancer, a kidney disease, a cardiovascular disease, a central nervous system disease, or fibrosis.
URACIL DERIVATIVES AS AXL AND C-MET KINASE INHIBITORS
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Page/Page column 116, (2013/06/05)
The present invention provides compounds of Formula I, or pharmaceutically acceptable salt forms thereof, wherein Ra, Rb, Rc, Rd, D, W, R1a, R1b, R1c,Y, R3, X, E and G are as defined herein, methods of treatment and uses thereof.
Novel potent orally active selective VEGFR-2 tyrosine kinase inhibitors: Synthesis, structure-activity relationships, and antitumor activities of N-phenyl-N′-{4-(4-quinolyloxy)phenyl}ureas
Kubo, Kazuo,Shimizu, Toshiyuki,Ohyama, Shin-Ichi,Murooka, Hideko,Iwai, Akemi,Nakamura, Kazuhide,Hasegawa, Kazumasa,Kobayashi, Yoshiko,Takahashi, Noriko,Takahashi, Kazumi,Kato, Shinichiro,Izawa, Toshio,Isoe, Toshiyuki
, p. 1359 - 1366 (2007/10/03)
N-Phenyl-N′-{4-(4-quinolyloxy)phenyl}ureas were found to be a novel class of potent inhibitors for the vascular endothelial growth factor receptor 2 (VEGFR-2) tyrosine kinase through synthetic modifications of a lead compound and structure-activity relationship studies. A representative compound 6ab, termed Ki8751, inhibited VEGFR-2 phosphorylation at an IC50 value of 0.90 nM, and also inhibited the PDGFR family members such as PDGFRα and c-Kit at 67 nM and 40 nM, respectively. However, 6ab did not have any inhibitory activity against other kinases such as EGFR, HGFR, InsulinR and others even at 10000 nM. 6ab suppressed the growth of the VEGF-stimulated human umbilical vein endothelial cell (HUVEC) on a nanomolar level. 6ab showed significant antitumor activity against five human tumor xenografts such as GL07 (glioma), St-4 (stomach carcinoma), LC6 (lung carcinoma), DLD-1 (colon carcinoma) and A375 (melanoma) in nude mice and also showed complete tumor growth inhibition with the LC-6 xenograft in nude rats following oral administration once a day for 14 days at 5 mg/kg without any body weight loss.
