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Volumn 7, Issue 3, 2012, Pages 415-424

Discovery of [(2R,5R)-5-{[(5-Fluoropyridin-2-yl)oxy]methyl}-2-methylpiperidin-1-yl][5-methyl-2-(pyrimidin-2-yl)phenyl]methanone (MK-6096): A Dual Orexin Receptor Antagonist with Potent Sleep-Promoting Properties

Author keywords

Insomnia; Medicinal chemistry; Neurotransmitters; Orexins; Receptors

Indexed keywords

[5 [[(5 FLUOROPYRIDIN 2 YL)OXY]METHYL] 2 METHYLPIPERIDIN 1 YL][5 METHYL 2 (PYRIMIDIN 2 YL)PHENYL]METHANONE; ALPHA METHYLPIPERIDINE CARBOXAMIDE; AMIDE; MK 6096; OREXIN 1 RECEPTOR; OREXIN 2 RECEPTOR; RECEPTOR BLOCKING AGENT; UNCLASSIFIED DRUG;

EID: 84857757413     PISSN: 18607179     EISSN: 18607187     Source Type: Journal    
DOI: 10.1002/cmdc.201200025     Document Type: Article
Times cited : (109)

References (41)
  • 29
    • 84857694177 scopus 로고    scopus 로고
    • -1 more stable than the conformer with an equatorial αsubstituent. Conformations for 4 were generated by using a combination of Omega (OpenEye) and et/jg (B. Feuston-personal communication); subsequent conformations were minimized using MacroModel (Schrödinger) with the MMFF force field using a 2r distance-dependent dielectric.
    • -1 more stable than the conformer with an equatorial αsubstituent. Conformations for 4 were generated by using a combination of Omega (OpenEye) and et/jg (B. Feuston-personal communication); subsequent conformations were minimized using MacroModel (Schrödinger) with the MMFF force field using a 2r distance-dependent dielectric.
  • 33
    • 84857696582 scopus 로고    scopus 로고
    • Replacing the phenylthiazoyl carboxamide with 2-(2H-1,2,3-triazol-2-yl)-5-methylbenzamide improves physicochemical properties and orexin binding affinity.
    • Replacing the phenylthiazoyl carboxamide with 2-(2H-1, 2, 3-triazol-2-yl)-5-methylbenzamide improves physicochemical properties and orexin binding affinity.
  • 34
    • 84857724704 scopus 로고    scopus 로고
    • For preparation of 2-(2H-1,2,3-triazol-2-yl)-5-methylbenzoic acid, see ref.[12].
    • For preparation of 2-(2H-1, 2, 3-triazol-2-yl)-5-methylbenzoic acid, see ref.[12].
  • 35
    • 84857768482 scopus 로고    scopus 로고
    • In related occupancy experiments in rat, higher unbound plasma concentration correlated with higher CSF levels of drug.
    • In related occupancy experiments in rat, higher unbound plasma concentration correlated with higher CSF levels of drug.
  • 36
    • 37549039510 scopus 로고    scopus 로고
    • -1, F(000)=888, T=100K. Data were collected on a Bruker CCD diffractometer to a θ limit of 28.34°, which yielded 23849 reflections. There are 9455 unique reflections with 9112 observed at the 2σ level. The structure was solved by direct methods (SHELXS-97, The compound crystallized with two independent molecules in the asymmetric unit of the lattice. The final model was refined using 563 parameters and all 9455 data. All non-hydrogen atoms were refined with anisotropic thermal displacements. The final agreement statistics are: R=0.035 (based on 9112 reflections with I>2σ(I)), wR=0.088, S=1.03 with
    • -3, and this peak is without chemical significance. CCDC-857980 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via.
    • (2008) 2 (SHELXL-97, Acta Crystallogr. , vol.A64 , pp. 112-122
    • Sheldrick, G.M.1    Sheldrick, G.M.2
  • 38
    • 84857727024 scopus 로고    scopus 로고
    • 50 value of 46μM.
    • 50 value of 46μM.
  • 39
    • 84857712522 scopus 로고    scopus 로고
    • -1 were 4, 13, and 19μM, respectively.
    • -1 were 4, 13, and 19μM, respectively.
  • 40
    • 84857777392 scopus 로고    scopus 로고
    • For a description of the occupancy assay, see ref.[11c].
    • For a description of the occupancy assay, see ref.[11c].


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.