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Volumn 44, Issue 38, 2005, Pages 6177-6180

Dynamic kinetic resolution of α,β-unsaturated lactones through asymmetric copper-catalyzed conjugate reduction: Application to the total synthesis of eupomatilone-3

Author keywords

Cross coupling; Eupomatilones; Kinetic resolution; Reduction; Total synthesis

Indexed keywords

CROSS-COUPLING; EUPOMATILONES; KINETIC RESOLUTION; LACTONES; TOTAL SYNTHESIS;

EID: 25844459363     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200501890     Document Type: Article
Times cited : (63)

References (47)
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    • For a review on lignans, see: R. S. Ward, Nat. Prod. Rep. 1997, 14, 43.
    • (1997) Nat. Prod. Rep. , vol.14 , pp. 43
    • Ward, R.S.1
  • 14
  • 28
    • 11144321782 scopus 로고    scopus 로고
    • For related work involving chiral copper-hydride catalysts, see: a) B. H. Lipshutz, H. Shimizu, Angew. Chem. 2004, 116, 2278;
    • (2004) Angew. Chem. , vol.116 , pp. 2278
    • Lipshutz, B.H.1    Shimizu, H.2
  • 43
    • 25844525277 scopus 로고    scopus 로고
    • note
    • While the absolute configuration of the natural material is unknown, the optical rotation measurements on the synthetic material were in agreement with those on material from the natural source.
  • 46
    • 25844443131 scopus 로고    scopus 로고
    • note
    • c) SYNPHOS was purchased from Strem Chemicals, Inc.;
  • 47
    • 25844435507 scopus 로고    scopus 로고
    • note
    • d) While SEGPhos (another common ligand employed in conjugate reduction chemistry with copper) is not commercially available, in the near future we hope to test this ligand in the dynamic kinetic resolution process.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.