22930-75-2Relevant academic research and scientific papers
TRIAZINE COMPOUND AND PHARMACEUTICALLY ACCEPTABLE SALT THEREOF
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Paragraph 0086; 0088, (2020/09/17)
The invention discloses a triazine derivative and a pharmaceutically acceptable salt, a pharmaceutical composition and use thereof. Particularly, the invention discloses a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are defined as described in the description and claims. The compound or a salt thereof according to the invention may be used for treating or preventing diseases or conditions by regulating some mutation forms of epidermal growth factor receptors. The invention also discloses a pharmaceutical composition comprising the compound or a salt thereof, and a method for treating various forms of EGFR-mediated diseases (including non-small cell lung cancer) by using the compound and a salt thereof.
5-Azatryptamine analogs as h5-HT6 serotonin receptor ligands
Pullagurla, Manik,Dukat, Malgorzata,Roth, Bryan L.,Setola, Vincent,Glennon, Richard A.
, p. 1 - 18 (2007/10/03)
5-Aza analogs were prepared of several tryptamine derivatives and a skatole derivative known to bind at human 5-HT6 receptors and evaluated to determine if they bind in a manner similar to their indolic analogs. In general, the azatryptamines d
diazaindenes (azaindoles)-IV. Oxidation of 1,5- and 1,7-diazaindenes and a novel route to 3-substituted diazaindenes
Clark,Parrick
, p. 475 - 478 (2007/10/04)
Treatment of certain 1,5- and 1,7-diazaindenes with a small molar excess of hydrogen peroxide in acetic acid causes opening of the pyrrole ring with loss of the 2-C atom to give aminopyridyl ketones or aminopyridine carboxylic acids. The former have been used as intermediates in the synthesis of 3-substituted diazaindenes by reaction with dimethylsulphonium methylide. Stable iodine complexes with 1,5-diazaindenes may be formed: 6-(4-aminopyrid-3-yl)-6-oxohexanoic acid gave 4-(1-methyl-1,5-diazainden-3-yl)butanoic acid.
