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Volumn 6, Issue 12, 1998, Pages 2345-2381

Preparation and biological activity of novel tricyclic GPIIb/IIIa antagonists

Author keywords

Tricyclic GPIIb IIIa antagonists

Indexed keywords

BENZODIAZEPINE DERIVATIVE; FIBRINOGEN RECEPTOR; FIBRINOGEN RECEPTOR ANTAGONIST;

EID: 13044263877     PISSN: 09680896     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0968-0896(98)80013-8     Document Type: Article
Times cited : (17)

References (51)
  • 1
    • 13044276784 scopus 로고    scopus 로고
    • note
    • (a) The majority of the analogues, whose preparation and in vitro evaluation are described in this study, are novel tricyclic GPIIb/IIIa antagonists. However, the preparation and in vitro evaluation of one novel tetracyclic GPIIb/IIIa antagonist is also included,
  • 2
    • 13044266903 scopus 로고    scopus 로고
    • Anaheim, CA.; Abstract 229, MEDI
    • (b) A portion of the work described herein, as well as SAR of additional tricyclic IIbIIIa antagonists containing a nonoptimized arginine surrogate, was presented at the 209th National ACS Convention, Anaheim, CA.; Abstract 229, MEDI.
    • 209th National ACS Convention
  • 17
    • 13044288530 scopus 로고    scopus 로고
    • A Receptor, U.S. Patent 5,663,166 1997. For preparation of 18, see page 219 of U.S. Patent 5,663,166. In the base mediated ring closure to yield 19, cesium carbonate (1.2 equiv., DMF, rt) was also a suitable base. The procedure to prepare 19 using sodium hydride to promote 7-member ring formation is described on page 220 of U.S. Patent 5,663,166
    • A Receptor, U.S. Patent 5,663,166 1997. For preparation of 18, see page 219 of U.S. Patent 5,663,166. In the base mediated ring closure to yield 19, cesium carbonate (1.2 equiv., DMF, rt) was also a suitable base. The procedure to prepare 19 using sodium hydride to promote 7-member ring formation is described on page 220 of U.S. Patent 5,663,166.
    • Blackburn, B.1    Barker, P.2    Gadek, T.3    McDowell, R.4    McGee, L.5    Somers, T.6    Webb II, R.7    Robarge, K.8
  • 29
    • 13044255310 scopus 로고    scopus 로고
    • U.S. Patent 5,705,890 1998. The tricyclic inhibitors were designed to be out of the scope covered in PCT/US92/05463 (WO 93/00095) titled Bicyclic Fibrinogen Antagonists
    • U.S. Patent 5,705,890 1998. The tricyclic inhibitors were designed to be out of the scope covered in PCT/US92/05463 (WO 93/00095) titled Bicyclic Fibrinogen Antagonists.
  • 37
    • 13044295226 scopus 로고    scopus 로고
    • note
    • (a) TCI supplies > 98% purity N-methyl isatoic anhydride which provides products in much greater purity and yield than the use of technical grade N-methyl isatoic anhydride.
  • 38
    • 13044291183 scopus 로고    scopus 로고
    • note
    • (b) 1.0 M KPhos buffer (pH 7) was prepared by mixing 1.0 M potassium phosphate monobasic and 1.0 M potassium phosphate dibasic until pH 7.0 (approximately 1:1.2 ratio).
  • 39
    • 13044282240 scopus 로고    scopus 로고
    • note
    • 5-Nitro isatoic anhydride is available from Trans World Chemical.
  • 47
    • 44349183414 scopus 로고
    • For a review of thionation reactions with Lawesson's reagent, see Cava, M. P.; Levinson, M. I. Tetrahedron 1985, 41, 5061.
    • (1985) Tetrahedron , vol.41 , pp. 5061
    • Cava, M.P.1    Levinson, M.I.2
  • 50
    • 13044305088 scopus 로고    scopus 로고
    • Las Vegas, Nevada. Abstract 27, MEDI
    • Presented at the 214th National ACS Convention, Las Vegas, Nevada. Abstract 27, MEDI.
    • 214th National ACS Convention


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.