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Volumn 30, Issue 1, 1991, Pages 99-101

Catalytic and Stoichiometric Enantioselective Addition of Diethylzinc to Aldehydes Using a Novel Chiral Spirotitanate

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Indexed keywords


EID: 33748240551     PISSN: 05700833     EISSN: 15213773     Source Type: Journal    
DOI: 10.1002/anie.199100991     Document Type: Article
Times cited : (161)

References (33)
  • 10
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    • Organometallverbindungen von Titan und Zirconium als selektive nucleophile Reagentien für die Organische Synthese
    • (a) Reviews
    • (1983) Angewandte Chemie , vol.95 , pp. 12-26
    • Weidmann, B.1    Seebach, D.2
  • 18
    • 84990074099 scopus 로고    scopus 로고
    • Originally prepared by A. K. Beck, ETH Zürich, November 1982, and A. Wonnacott, Masters Thesis, ETH Zürich 1983; Experimental procedure for preparation of the diol: [6 c, 7b]; earlier applications for nucleophilic additions: [6c, 7].
  • 23
    • 0002039644 scopus 로고    scopus 로고
    • (a) Application of the diol for the preparation and solid‐phase reactions of inclusion compounds:, and many other publications of the group of Prof. Toda
    • J. Chem. Soc. Chem. Commun. , vol.1989 , pp. 1245
    • Toda, F.1    Mori, K.2
  • 25
    • 0025068753 scopus 로고
    • (a) Since our first publications [7, 9] on the application of the diol, the hydroxy(diphenyl)methyl group has been successfully employed as part of numerous chiral auxiliaries: [3, 5, 11, 12], and, and earlier papers cited therein
    • (1990) Tetrahedron Lett. , vol.31 , pp. 611
    • Corey, E.J.1    Bakshi, R.K.2
  • 27
    • 0001829231 scopus 로고
    • Stereoselektive Aldolreaktionen mit α-unsubstituierten chiralen Enolaten
    • Reviews
    • (1987) Angewandte Chemie , vol.99 , pp. 24
    • Braun, M.1
  • 29
    • 84907938122 scopus 로고
    • Stereoselektive Aldolreaktionen mit (R)- und (S)-(2-Hydroxy-1,2,2-triphenylethyl)acetat und verwandten Glycolmonoacetaten
    • detailed description for the Braun method
    • (1988) Chemische Berichte , vol.121 , pp. 397
    • Devant, R.1    Mahler, U.2    Braun, M.3
  • 30
    • 84990163658 scopus 로고    scopus 로고
    • The diol alone furnished in this reaction yields of ≤ 10% and enantiomeric ratios of ≤ 3:1 (, ETH Zürich, hitherto unpublished results).
    • Behrendt, L.1
  • 32
    • 84990074057 scopus 로고    scopus 로고
    • Other, more or less obvious applications and modifications of 1 are currently under intensive investigation in our laboratories.
  • 33
    • 84990167053 scopus 로고    scopus 로고
    • 2Zn additions, detailed mechanistic proposals have been made [2, 4, 5].


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.