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Volumn 7, Issue 3, 1996, Pages 625-628

Significant effect of acyl groups on enantioselectivity in lipase-catalyzed transesterifications

Author keywords

[No Author keywords available]

Indexed keywords

CYCLOPENTANE DERIVATIVE; ESTER DERIVATIVE; TRIACYLGLYCEROL LIPASE;

EID: 0029915768     PISSN: 09574166     EISSN: None     Source Type: Journal    
DOI: 10.1016/0957-4166(96)00049-3     Document Type: Article
Times cited : (47)

References (30)
  • 1
    • 0000714772 scopus 로고
    • For leading reviews and books, see: (a) Jones, J. B. Tetrahedron 1986, 42, 3351.
    • (1986) Tetrahedron , vol.42 , pp. 3351
    • Jones, J.B.1
  • 12
    • 0001616724 scopus 로고
    • For the effect of chain length of the acyl donors on the enantioselectivity in the lipase-catalyzed acylation, see: (a) Stokes, T. M.; Oehlschlager, A. C. Tetrahedron Lett. 1987, 28, 2091.
    • (1987) Tetrahedron Lett. , vol.28 , pp. 2091
    • Stokes, T.M.1    Oehlschlager, A.C.2
  • 24
    • 85030190981 scopus 로고    scopus 로고
    • note
    • Solvent effect was investigated using isopropenyl acetate and vinyl butyrate. The plots of the E values against the logP values of solvents gave bell-shaped curves having a peak maximum around logP ∼ 1 in both cases. See also ref. 3a.
  • 28
    • 0345220907 scopus 로고
    • It has recently been reported that in nonaqueous media such as isooctane the rates of the lipase-catalyzed esterification of the longer carboxylic acids were faster. Okahata, Y.; Fujimoto, Y.; Ijiro, K. J. Org. Chem. 1995, 60, 2244.
    • (1995) J. Org. Chem. , vol.60 , pp. 2244
    • Okahata, Y.1    Fujimoto, Y.2    Ijiro, K.3
  • 30
    • 85030195346 scopus 로고    scopus 로고
    • note
    • To check the effect of the concentration, we performed a preparative resolution of rac-1 using vinyl acetate under the same reaction conditions as those in the kinetic measurements, with the result that the E value was enhanced up to 147.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.