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Volumn , Issue 11, 2006, Pages 1747-1749

Double coupling reactions of 3,4-bis(stannyl)furanone: Facile preparation of diaryl- and dibenzylfuranones

Author keywords

Butenolide; Diarylfuranone; Furanon; Hinokinin; Lignan; Stille coupling

Indexed keywords

3,4 BIS(TRIBUTYLSTANNYL)FURAN 2(5H) ONE; BENZYL BROMIDE; BUTENOLIDE; CHELATING AGENT; DIBENZYLFURANONE DERIVATIVE; FURANONE DERIVATIVE; HALIDE; IODIDE; IODOBENZENE; LIGAND; PALLADIUM; UNCLASSIFIED DRUG;

EID: 33746288980     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2006-944209     Document Type: Article
Times cited : (9)

References (36)
  • 5
    • 0034530245 scopus 로고    scopus 로고
    • For other routes to 3,4-disubstituted furanones, see, for instance: (a) Rossi, R.; Bellina, F.; Raugei, E. Synlett 2000, 1749.
    • (2000) Synlett , pp. 1749
    • Rossi, R.1    Bellina, F.2    Raugei, E.3
  • 14
    • 33746282662 scopus 로고    scopus 로고
    • note
    • It is not possible to directly discern the yields of the individual coupling reactions: assuming a maximum yield of 100% for the second coupling (normally a more efficient process, see ref. 2), the maximum possible yield for the first step is 51%. Our original observations in monocoupling of 1 with PhI gave 2 (Ar = Ph) in a yield of 51%.
  • 15
    • 33746279015 scopus 로고    scopus 로고
    • note
    • +: 237.0915; m/z (%) = 179.0 (15).
  • 23
    • 33746313793 scopus 로고    scopus 로고
    • note
    • +: 265.1221; m/z (%) = 219 (20), 91 (25).
  • 30
    • 33746322014 scopus 로고    scopus 로고
    • note
    • +: 355.1164; m/z (%) = 135 (45).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.