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Volumn 32, Issue 41, 1991, Pages 5777-5780

Enantioselective addition of (Z)- and (E)-alkenylzinc bromides to aldehydes: asymmetric synthesis of sec-allylalcohols

Author keywords

[No Author keywords available]

Indexed keywords

ALKANOL; ALKENE DERIVATIVE;

EID: 0026050799     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(00)93553-6     Document Type: Article
Times cited : (85)

References (13)
  • 1
    • 0001956304 scopus 로고
    • Enantioselektive Addition von Organometallreagentien an Carbonylverbindungen: Übertragung, Vervielfältigung und Verstärkung der Chiralität
    • Review
    • (1991) Angewandte Chemie , vol.103 , pp. 34
    • Noyori1    Kitamura2
  • 6
    • 84918643493 scopus 로고    scopus 로고
    • 3 unless otherwise specified (c = 0.3 to 1.7, T = 20 to 28°C). The following procedure is representative: Lithium, containing 2% Na (490 mg, 70 mmol) was obtained from the commercial 15% suspension in hexane (5.6 ml) by evaporation of the solvents in vaccum at rt. To the Li powder under argon was added dry ether (20 ml) and the suspension was cooled to −35°C. With stirring a solution of pure (〉98%) (Z)-1-bromo-1-propene (1.70 g, 14 mmol) in ether (2 ml) was added dropwise. The mixture was stirred at −35°C for 2 h and filtered under argon. The 0.6 M (Z)-1-propenyllithium solution (17 ml, 10 mmol) was cooled to −35°C and treated dropwise with a 0.6 M solution of commercial zinc bromide in ether (25 ml, 15 mmol). The reaction mixture was stirred for [[Truncated]]
  • 10
    • 84985240041 scopus 로고
    • Biologically active glycosides from asteroidea, XV. Asymmetric synthesis of phytosphingosine and phytosphingosine anhydro base: Assignment of the absolute stereochemistry
    • (1988) Liebigs Annalen der Chemie , pp. 619
    • Sugiyama1    Honda2    Komori3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.