105192-41-4Relevant academic research and scientific papers
QUINOLINONE DERIVATIVES AS METHIONINE ADENOSYLTRANSFERASE 2A INHIBITORS
-
, (2021/12/31)
Disclosed herein are certain quinolinone derivatives of Formula (A) that are methionine adenosyltransferase 2A (MAT2A) inhibitors. Also disclosed are pharmaceutical compositions comprising such compounds and methods of treating diseases treatable by inhibition of MAT2A such as cancer, including cancers characterized by reduced or absence of methylthioadenosine phosphorylase (MTAP) activity.
Quinolinones as Inhibitors of Translation Initiation Complex
-
Paragraph 0481, (2018/03/25)
Provided herein are compounds and pharmaceutical compositions comprising quinolinones. The quinolinones and compositions thereof are useful as eukaryotic translation initiation factor 4F (eIF4F) complex modulators.
COMPOUNDS WHICH INCREASE APOLIPOPROTEIN A-1 PRODUCTION AND USES THEREOF IN MEDICINE
-
Page/Page column 34-35, (2010/10/20)
The present invention relates to compounds of formula (I), pharmaceutically acceptable salts thereof, hydrates thereof, solvates thereof, prodrugs thereof and combinations thereof: wherein X represents CH or N; Y represents CH or N; R1 represents H or C1-2alkyl; R2 represents H or C1-4alkyl; R3 represents C1-6alkyl, carbocyclyl, carbocyclylC1-4alkyl, heterocyclyl or heterocyclylC1-4alkyl, wherein any of the carbocyclyl or heterocyclyl groups are optionally substituted by one or two groups selected from: halogen, C1-6alkyl, haloC1-6alkyl, hydroxyC1-6alkyl, C1-6alkoxy, haloC1-6alkoxy, nitro, cyano, -COH, -COOH, C1-6alkoxycarbonyl, C1-6alkylcarbonyl, -C(OH)R5R6 (wherein R5 and R6 independently represent H or C1-6alkyl), -(CH2)nNR3aR3b and -O(CH2)pNR3aR3b (wherein n represents 1, 2 or 3, p represents 2 or 3 and R3a and R3b independently represent H, C1-6alkyl or carbocyclylC1-4alkyl, or R3a and R3b together with the interconnecting atoms form a 5 or 6-membered ring which ring optionally contains one or two heteroatoms independently selected from the group consisting of O, S and N); R4 represents H, hydroxy, halo, C 1-6 alkyl, haloC1-6alkyl, hydroxyC1-6alkyl, C2-6alkenyl, C1-6alkoxy, haloC1-6alkoxy, carbocyclyl or heterocyclyl, wherein the carbocyclyl or heterocyclyl group is optionally substituted by one or two groups selected from: halogen, C1-6alkyl, haloC1-6alkyl, C1-6alkoxy, haloC1-6alkoxy, nitro and cyano; and provided that the compound is not: 7-chloro-5-phenyl-[1,2,4]triazolo[4,3-a]quinolin-4-amine; 7-chloro-1-methyl-5-phenyl[1,2,4]triazolo[4,3-a]quinolin-4-amine; or 7-chloro-5-(2-chlorophenyl)-1-methyl-{1,2,4]triazolo[4,3-a]quinolin-4-amine. Also disclosed are pharmaceutical compositions containing the compounds and to their use in medicine. The compound exhibit increased apo-A1 production and are useful in the treatment for example a disease or condition caused by raised levels of LDL-cholesterol or by inflammation.
ARYL SULFONAMIDES
-
Page 44-45, (2008/06/13)
Compounds are provided that act as potent antagonists of the CCR9 receptor, and which have been further confirmed in animal testing for inflammation, one of the hallmark disease states for CCR9. The compounds are generally aryl sulfonamide derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR9-mediated diseases, and as controls in assays for the identification of CCR9 antagonists.
CCR9 INHIBITORS AND METHODS OF USE THEREOF
-
Page 72-73, (2008/06/13)
The invention relates to compounds represented by Structural Formula I, which can bind to CCR9 receptors and block the binding of a ligand (e.g., TECK) to the receptors. The invention also relates to a method of inhibiting a function of CCR9, and to the use compounds represented by Structural Formula I in research, therapeutic, prophylactic and diagnostic methods.
A General Synthesis of Substituted Fluorenones and Azafluorenones
Kyba, Evan P.,Liu, Shiuh-Tzung,Chockalingam, Kannappan,Reddy, B. Raghava
, p. 3513 - 3521 (2007/10/02)
Twenty-one variously substituted fluorenones and azafluorenones have been synthesized via photochemical Pschorr cyclizations of 2-diazoniodiaryl ketones as the key ring-forming step.Direct, (bipy)3RuII-, or (bipy)3RuII/CuII-photosensitized conditions were used, depending on the system to be cyclized.Where selectivities were possible in the ring closure, the isomer ratios obtained were in accord with an aryl radical as the reactive intermediate.The precursor aminodiaryl ketones were obtained from the sequence ortho lithiation of an arylpivalamide, reaction withan aryl aldehyde to give a 2-pivalamidodiarylcarbinol, oxidation to give a 2-pivalamidodiaryl ketone, and hydrolysis to give the 2-aminodiaryl ketone.
SYNTHESIS OF SUBSTITUTED (2-AMINOPHENYL)-3-(AND-4-)PYRIDINYLMETHANONES
Earley, James V.,Gilman, Norman W.
, p. 1271 - 1276 (2007/10/02)
A one-step procedure for the preparation of substituted (2-aminophenyl)-3-(and -4-)pyridinylmethanones is described.
