196194-97-5Relevant articles and documents
Substituted quinolinone inhibitor
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, (2018/09/08)
The invention provides a substituted quinolinone inhibitor and relates to a compound as shown in a formula (II) which is described in the specification or a pharmaceutically acceptable salt, solvate,active metabolite, polymorphic substance, ester, isomer or prodrug thereof, a pharmaceutical composition containing the compound as shown in the formula (II), and application of the compound and the pharmaceutical composition to treatment of diseases related to abnormal TOPK activity.
Double-sided α-helix mimetics
Thompson, Sam,Vallinayagam, Ramakrishnan,Adler, Marc J.,Scott, Richard T.W.,Hamilton, Andrew D.
experimental part, p. 4501 - 4505 (2012/07/17)
The design and synthesis of substituted bis- and tris-benzamides is reported in which the projection of side-chain residues on both sides of an α-helix is reproduced. The scaffold is conformationally constrained by a series of intramolecular hydrogen bonds, allowing for spatial and angular mimicry of the i, i+2, i+4 and i+6 side-chains in the case of the bis-benzamide, and may be extended to higher-order oligomers.
Quinazoline derivatives as VEGF inhibitors
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, (2008/06/13)
The invention relates to quinazoline derivatives of formula (I) STR1wherein: Z represents --O--, --NH-- or --S--; m is an integer from 1 to 5; R 1 represents hydrogen, hydroxy, halogeno, nitro, trifluorometlyl, cyano, C 1-3 alkyl, C 1-3 alkoxy, C 1-3 alkylthio or NR 5 R 6 (wherein R 5 and R 6, which may be the same or different, each represents hydrogen or C 1-3 alkyl); R 2 represents hydrogen, hydroxy, halogeno, methoxy, amino, or nitro; R 3 represents hydroxy, halogeno, C 1-3 alkyl, C 1-3 alkoxy, C 1-3 alkanoyloxy, trifluoromethyl, cyano, amino or nitro; X 1 represents --O--, --CH 2 --, --S--, --SO--, SO 2 --, --NR 6 --, NR 8 CO--, --CONR 9 --SO 2 NR 10 -- or --NR 11 SO 2 --, (wherein R 7, R 8, R 9, R 10 and R 11 each represents C 1-3 alkyl, C 1-3 alkoxyC 2-3 alkyl); R 4 represents a group which is alkenyl, alkynyl or optionally substituted alkyl, which alkyl group may contain a heteroatom linking group, which alkenyl, alkynyl or alkyl group may carry a terminal optionally substituted 5 or 6 membered saturated carbocylic or heterocyclic group; and salts thereof, processes for their preparation, pharmaceutical compositions containing a compound of formula (I) or a pharmaceutically acceptable salt thereof as active ingredient the compounds of formula (I) and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF, a property of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.