- Discovery of a lead series of potent benzodiazepine 5-HT2C receptor agonists with high selectivity in functional and binding assays
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A series of potential new 5-HT2 receptor scaffolds based on a simplification of the clinically studied, 5-HT2CR agonist vabicaserin, were designed. An in vivo feeding assay early in our screening process played an instrumental part in the lead identification process, leading us to focus on a 6,5,7-tricyclic scaffold. A subsequent early SAR investigation provided potent agonists of the 5-HT2C receptor that were highly selective in both functional and binding assays, had good rat PK properties and that significantly reduced acute food intake in the rat.
- Dang, Huong,Feichtinger, Konrad,Frazer, John,Grottick, Andrew J.,Kasem, Michelle,Le, Minh,Lehman, Juerg,Morgan, Michael E.,Ren, Albert,Sage, Carleton R.,Schrader, Thomas O.,Semple, Graeme,Unett, David J.,Whelan, Kevin T.,Wong, Amy,Zhu, Xiuwen
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supporting information
(2020/01/22)
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- Salts of 2- or 3-haloalkylamines in the synthesis of N-aminoalkyl derivatives of heterocyclic and aromatic amines
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Reactions of 2-haloethyl- or 3-halopropylamine salts with NH-substrates (indoline, 1,2,3,4-tetrahydroquinoline, aniline, and N-ethylaniline) in the presence of NaHCO3 in water furnished various N-aminoalkyl derivatives of heterocyclic and aromatic amines.
- Vasilyeva,Vorobyeva,Osipov
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p. 2211 - 2215
(2017/05/12)
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- Electrooxidative cyclization of hydroquinolyl alcohols, hydroquinolylamines, and dimethyl aminomalonates
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Several hydroquinolyl alcohols and amines were electrochemically oxidized in methanol in the presence of sodium methoxide and potassium iodide to afford the corresponding intramolecular cyclization products. Furthermore, several amino malonates were electrochemically oxidized to yield the corresponding heterocyclic compounds through an intramolecular carbon-carbon bond formation in the presence of sodium cyanide in methanol. CSIRO 2007.
- Okimoto, Mitsuhiro,Yoshida, Takashi,Hoshi, Masayuki,Hattori, Kazuyuki,Komata, Masashi,Numata, Kaori,Tomozawa, Kenta
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p. 236 - 242
(2008/02/11)
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- CARBOXAMIDE DERIVATIVE
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An SGLT inhibitor comprising a compound of the formula: (|) wherein the ring A is an optionally substituted ring; R1 is an optionally substituted hydrocarbon group, etc.; each of R2 and R3 independently is a hydrogen atom, an optionally substituted hydrocarbon group, etc.; R4 is an optionally substituted hydrocarbon group, etc.; and X is a bivalent chain group whose main chain consists of 1 to 6 atoms. This SGLT inhibitor is useful as a preventive/therapeutic agent for diabetes mellitus, obesity, hypertension, hyperlipemia, etc.
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Page/Page column 74-75
(2010/11/08)
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