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Volumn 17, Issue 18, 2007, Pages 5245-5250

Discovery of potent and orally bioavailable heterocycle-based β3-adrenergic receptor agonists, potential therapeutics for the treatment of obesity

Author keywords

3 Adrenergic receptor agonists; Obesity; Thermogenesis

Indexed keywords

4 [2 [[2 (3 CHLOROPHENYL) 2 HYDROXYETHYL]AMINO]PROPYL]PHENOXYACETIC ACID; ADRENALIN; BETA 1 ADRENERGIC RECEPTOR; BETA 2 ADRENERGIC RECEPTOR; BETA 3 ADRENERGIC RECEPTOR STIMULATING AGENT; CP 331679; L 796568; NORADRENALIN; UNCLASSIFIED DRUG;

EID: 34547900257     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2007.06.072     Document Type: Article
Times cited : (17)

References (24)
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    • (1998) Ann. Rep. Med. Chem. , vol.33 , pp. 193
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    • Dow, R. L.; Schneider, S. R. European Patent Application 1138685, 2001. (R)-Toluene-4-sulfonic acid 2-(6-chloropyridin-3-yl)-2-hydroxyethyl ester, described therein, was treated with 1 M NaOH in THF and water to afford epoxide 8 in 90% yield.
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    • 50 < 100 nM and IA > 50% was tested at least twice in functional assays. Similar potencies and intrinsic activities were observed in the assays.
  • 17
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    • Solubility measurements were made in pH 6.5 phosphate buffer.
  • 19
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    • note
    • Animals were removed from general housing in the morning (7-7:30 am) and were deprived of food and water for the length of the oxygen consumption measurements. Animals were weighed (310-350 g), marked, and placed into individual activity-monitored chambers (17″ × 17″ × 5″). The system was calibrated and the run started (8:00-8:30 am). Oxygen consumption measurements were made every 10 min for 3 h, and then the animals were dosed with the test compound or vehicle. Oxygen consumption measurements were continued for 2 h. Oxygen consumption values associated with periods of high ambulatory activity (>100 counts/10 min) were excluded from all calculations, as were the first five values of the run and the first value after dosing.
  • 20
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    • note
    • b is the dissociation equilibrium constant for a competitive antagonist (the concentration which would occupy 50% of the receptors at equilibrium).
  • 23
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    • note
    • Compound 31 was prepared in two steps from ethanolamine, which was first protected as the benzyl carbamate, and then converted to the mesylate, under standard conditions.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.