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Volumn 37, Issue 16, 1996, Pages 2725-2728

Asymmetric epoxidation of unfunctionalized olefins catalyzed by novel manganese-picolinamide-salicylidene complexes

Author keywords

[No Author keywords available]

Indexed keywords

STYRENE DERIVATIVE;

EID: 0029865298     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(96)00371-1     Document Type: Article
Times cited : (46)

References (25)
  • 17
    • 85030190896 scopus 로고
    • Ph.D. Thesis, University of Illinois at Urban-Champaign, September
    • W. Zhang, Ph.D. Thesis, University of Illinois at Urban-Champaign, September 1991.
    • (1991)
    • Zhang, W.1
  • 20
    • 85030195376 scopus 로고    scopus 로고
    • note
    • MS analysis of the chloromanganese complex by APCI method showed the correct molecular ion.
  • 22
    • 85030194437 scopus 로고    scopus 로고
    • note
    • The absolute configuration of the major enantiomer was determined by comparing the retention time on the chiral columns with that of the authentic chiral epoxide samples.
  • 23
    • 85030188779 scopus 로고    scopus 로고
    • note
    • By using iodosylbenzene as oxidant, Katsuki obtained 56% ee and 32% yield in epoxidation of trans-β-methylstyrene with 2.5 mol% of a Mn-salen catalyst and 10 equiv. of 2-methylimidazole.3d We are currently studying epoxidation catalyzed by the hybrid catalysts using different oxidants and additive donor ligands.
  • 24
    • 85030192520 scopus 로고    scopus 로고
    • note
    • 1,3
  • 25
    • 85013461641 scopus 로고
    • 1 symmetric ligands have been successfully employed for asymmetric induction. For example, Takaya's hybrid phosphine-phosphite ligand gave very high ee's for hydroformylation reactions. N. Sakai; S. Mano; K. Nozaki; and H. Takaya, J. Am. Chem. Soc. 1993, 115, 7033.
    • (1993) J. Am. Chem. Soc. , vol.115 , pp. 7033
    • Sakai, N.1    Mano, S.2    Nozaki, K.3    Takaya, H.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.