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Volumn 39, Issue 1-2, 1998, Pages 67-70

Control of enantioselectivity in the bakers' yeast reduction of β-keto ester derivatives in the presence of a sulfur compound

Author keywords

[No Author keywords available]

Indexed keywords

ESTER; SULFUR DERIVATIVE;

EID: 0031983501     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)10490-7     Document Type: Article
Times cited : (34)

References (38)
  • 26
    • 0344087462 scopus 로고    scopus 로고
    • note
    • It has been reported that an accelerated reaction rate was observed using glucose, the energy-gaining and NAD(P)H-producing glycolysis system of yeast, in the bakers' yeast reduction of β-keto ester derivatives (ref. 4b).
  • 27
    • 0344087459 scopus 로고    scopus 로고
    • The absolute stereochemistry was established by its derivatization to the known methyl ester, and comparison of the optical rotation. (ref. 2a)
    • The absolute stereochemistry was established by its derivatization to the known methyl ester, and comparison of the optical rotation. (ref. 2a).
  • 28
    • 0026707977 scopus 로고
    • 4, and comparison of the optical rotation
    • 4, and comparison of the optical rotation. Paetow, M.; Ahrens, H.; Hoppe, D. Tetrahedron Lett. 1992, 33, 5323-5326.
    • (1992) Tetrahedron Lett. , vol.33 , pp. 5323-5326
    • Paetow, M.1    Ahrens, H.2    Hoppe, D.3
  • 32
    • 0344087460 scopus 로고    scopus 로고
    • note
    • The enantioselectivity was effectively improved by the addition of a pre-mixture of the substrate and 1 eq of L-cysteine to a suspension of bakers' yeast in the bakers' yeast reduction of butyl 3-oxopentanoate (87% ee, compare with entry 8 & 9 in ).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.