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Volumn 49, Issue 31, 2008, Pages 4582-4584

A ternary complex reagent for an asymmetric Michael reaction of lithium ester enolates with enoates

Author keywords

[No Author keywords available]

Indexed keywords

ETHER; LITHIUM; REAGENT; TERNARY COMPLEX FACTOR;

EID: 45049088554     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.05.101     Document Type: Article
Times cited : (20)

References (24)
  • 14
    • 0034612973 scopus 로고    scopus 로고
    • Reviews on the asymmetric Michael addition:
    • Reviews on the asymmetric Michael addition:. Sibi P., and Manyem S. Tetrahedron 56 (2000) 8033-8061
    • (2000) Tetrahedron , vol.56 , pp. 8033-8061
    • Sibi, P.1    Manyem, S.2
  • 20
    • 0032481071 scopus 로고    scopus 로고
    • Ester substituent of the enolate affects the enantioselectivity. For example, the reaction of ethyl isobutylate with crotonate 3a affords the corresponding Michael adduct with 31% ee in 75% yield. The same dependency was observed in the addition of lithium ester enolate to imine.
    • Ester substituent of the enolate affects the enantioselectivity. For example, the reaction of ethyl isobutylate with crotonate 3a affords the corresponding Michael adduct with 31% ee in 75% yield. The same dependency was observed in the addition of lithium ester enolate to imine. Kambara T., Hussein M.A., Fujieda H., Iida A., and Tomioka K. Tetrahedron Lett. 39 (1998) 9055-9058
    • (1998) Tetrahedron Lett. , vol.39 , pp. 9055-9058
    • Kambara, T.1    Hussein, M.A.2    Fujieda, H.3    Iida, A.4    Tomioka, K.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.