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Volumn , Issue 20, 2000, Pages 3393-3397

Arylation of 8-acetoxyoctalenone in a nickel-catalyzed coupling reaction with lithium arylborates

Author keywords

Arylation; Borates; C C coupling; Nickel; Steroids

Indexed keywords

8 ACETOXYOCTALENONE; BORIC ACID; LITHIUM; NICKEL; STEROID; UNCLASSIFIED DRUG;

EID: 0033765328     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/1099-0690(200010)2000:20<3393::AID-EJOC3393>3.0.CO;2-C     Document Type: Article
Times cited : (8)

References (27)
  • 2
  • 19
    • 0007442817 scopus 로고    scopus 로고
    • note
    • [6b]) was tested to give the product [PhCH= CH-CH(Ph)Me] in 86% yield.
  • 20
    • 0007354760 scopus 로고    scopus 로고
    • note
    • [7]
  • 21
    • 0007354098 scopus 로고    scopus 로고
    • note
    • The original phenylborate prepared from 12a and MeLi gave a 57:43 mixture of 11a and 3 under the best conditions (Table 1, Entry 4).
  • 22
    • 0007354222 scopus 로고    scopus 로고
    • note
    • 1H NMR spectra, see Experimental Section).
  • 23
    • 0033553112 scopus 로고    scopus 로고
    • Recently, Trost reported a palladium-catalyzed allylic coupling reaction involving the palladium enolate: B. M. Trost, F. D. Toste, J. Am. Chem. Soc. 1999, 121, 3543-3544.
    • (1999) J. Am. Chem. Soc. , vol.121 , pp. 3543-3544
    • Trost, B.M.1    Toste, F.D.2
  • 24
    • 0007398059 scopus 로고    scopus 로고
    • note
    • 1H NMR spectroscopic data of the protons for α-Ar isomers of 11b-e were as follows. - Isomer of 11b: δ = 3.34 (dd, J = 12, 4 Hz, 1 H). - Isomer of 11c: δ = 3.33 (dd, J = 11, 4 Hz, 1 H). - Isomer of 11d: δ = 3.42 (dd, J = 12, 4 Hz, 1 H), - Isomer of 11c: δ = 3.28 (dd, J = 13, 4 Hz, 1 H).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.