메뉴 건너뛰기




Volumn 19, Issue 22, 2009, Pages 6368-6372

Optimization of azepanone calcitonin gene-related peptide (CGRP) receptor antagonists: Development of novel spiropiperidines

Author keywords

Calcitonin gene related peptide; CGRP; CGRP receptor antagonists; Migraine

Indexed keywords

AZABENZIMIDAZOLONE; AZEPANONE; BENZOXAZINONE DERIVATIVE; CALCITONIN GENE RELATED PEPTIDE RECEPTOR ANTAGONIST; HYDANTOIN; IMIDAZOLE DERIVATIVE; NAPHTHYRIDINE DERIVATIVE; PIPERIDINE DERIVATIVE; PYRIDAZINONE DERIVATIVE; PYRIDONE DERIVATIVE; QUINOLONE; SPIROAZABENZOXAZINONE; SPIRONAPHTHYRIDINONE; SPIROPIPERIDINE; UNCLASSIFIED DRUG;

EID: 71049116463     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2009.09.066     Document Type: Article
Times cited : (16)

References (25)
  • 15
    • 71049189606 scopus 로고    scopus 로고
    • For the details of these assays, see: Bell, I. M.; Graham, S. L.; Williams, T. M.; Stump, C. A. WO 2004/087649.
    • For the details of these assays, see: Bell, I. M.; Graham, S. L.; Williams, T. M.; Stump, C. A. WO 2004/087649.
  • 17
    • 71049161146 scopus 로고    scopus 로고
    • For the details of the chemistry, see: Burgey, C. S.; Deng, Z. J.; Potteiger, C.; Williams, T. M. WO 2006/041830 A2.
    • For the details of the chemistry, see: Burgey, C. S.; Deng, Z. J.; Potteiger, C.; Williams, T. M. WO 2006/041830 A2.
  • 18
    • 71049177760 scopus 로고    scopus 로고
    • Burgey, C. S.; Paone, D. V.; Shaw, A. W.; Nguyen, D. N.; Deng, Z. J.; Vacca, J. P.; Selnick, H. G.; Williams, T. M.; Potteiger, C. WO 2006/044504 A2.
    • Burgey, C. S.; Paone, D. V.; Shaw, A. W.; Nguyen, D. N.; Deng, Z. J.; Vacca, J. P.; Selnick, H. G.; Williams, T. M.; Potteiger, C. WO 2006/044504 A2.
  • 20
    • 71049142585 scopus 로고    scopus 로고
    • note
    • Ortho metalation/cyclization attempts without the chlorine group were unsuccessful.
  • 21
    • 71049183026 scopus 로고    scopus 로고
    • note
    • In situ cyclization via the use of a carbamate protecting group were essential, as attempted deprotection of amides led to dehydration: for example, {A figure is presented}.
  • 22
    • 2442572241 scopus 로고    scopus 로고
    • Produced a 4: 1 mixture of product: SM
    • Wu J., Wu H., Wei S., and Dai W.-M. Tetrahedron Lett. 45 (2004) 4401 Produced a 4: 1 mixture of product: SM
    • (2004) Tetrahedron Lett. , vol.45 , pp. 4401
    • Wu, J.1    Wu, H.2    Wei, S.3    Dai, W.-M.4
  • 23
    • 71049133918 scopus 로고    scopus 로고
    • note
    • Attempts to affect the desired cyclization from i instead produced 5-exo-trig product ii.{A figure is presented}.
  • 25
    • 71049129337 scopus 로고    scopus 로고
    • note
    • Coe, J. W. Org. Lett. 2000, 26, 4205; attempts to make this target by a Heck spirocyclization led instead to the 6-endo-trig byproduct v.{A figure is presented}.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.