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Volumn 12, Issue 2, 2010, Pages 300-302

Ni(II)-catalyzed enantioselective conjugate addition of acetylenes to α,β-enones

Author keywords

[No Author keywords available]

Indexed keywords

ALKYNE; KETONE; NICKEL; ORGANOMETALLIC COMPOUND;

EID: 74949105179     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol902643w     Document Type: Article
Times cited : (47)

References (14)
  • 5
    • 74949136365 scopus 로고    scopus 로고
    • Alkynyldialkylaluminum reagents were prepared from, the corresponding alkynyllithium and dialkylaluminum chloride. In line with the observation made in the previous study (ref 1), the exact 1:1 stoichiometry of the reagents is necessary to achieve high yields of the conjugate addition products.
    • Alkynyldialkylaluminum reagents were prepared from, the corresponding alkynyllithium and dialkylaluminum chloride. In line with the observation made in the previous study (ref 1), the exact 1:1 stoichiometry of the reagents is necessary to achieve high yields of the conjugate addition products.
  • 10
  • 12
  • 13
    • 0001481241 scopus 로고
    • The beneficial effect of hexamethylphosphoramide on nonenantioselective CuMe-catalyzed conjugate enone reductions by DIBAL was first observed by
    • The beneficial effect of hexamethylphosphoramide on nonenantioselective CuMe-catalyzed conjugate enone reductions by DIBAL was first observed by Saegusa et al.: Tsuda, T.; Hayashi, T.; Satomi, H.; Kawamoto, T.; Saegusa, T. J. Org. Chem. 1986, 51, 537-540.
    • (1986) J. Org. Chem. , vol.51 , pp. 537-540
    • Saegusa1    Tsuda, T.2    Hayashi, T.3    Satomi, H.4    Kawamoto, T.5    Saegusa, T.6
  • 14
    • 74949093969 scopus 로고    scopus 로고
    • Less then 3% of the racemic alcohol arising form the uncatalyzed 1,2-reduction was formed
    • Less then 3% of the racemic alcohol arising form the uncatalyzed 1,2-reduction was formed.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.