메뉴 건너뛰기




Volumn , Issue 2, 2005, Pages 233-239

Michael addition of ketone enolates to α,β-unsaturated esters or amides in a one-pot procedure: Highly efficient effect of lithium salt generated in situ on organotin enolate

Author keywords

High coordination; Ligand; Michael addition; Tin enolates; Unsaturated ester

Indexed keywords

ADDITION REACTIONS; ADDITIVES; COMPLEXATION; COORDINATION REACTIONS; ESTERS; INORGANIC ACIDS; POLYAMIDES; THERMODYNAMICS;

EID: 13844264244     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2004-834933     Document Type: Article
Times cited : (7)

References (23)
  • 7
    • 0008520710 scopus 로고
    • (b) For reactions involving a subsequent step such as cyclization after Michael addition, see: Miller, J. J.; de Benneville, P. L. J. Org. Chem, 1957, 22, 1268.
    • (1957) J. Org. Chem. , vol.22 , pp. 1268
    • Miller, J.J.1    De Benneville, P.L.2
  • 11
    • 13844298566 scopus 로고    scopus 로고
    • note
    • A similar result was also observed when LDA was used instead of s-BuLi.
  • 14
    • 0033515607 scopus 로고    scopus 로고
    • (a) The keto-enol tautomerization of the tin species of the Michael adduct causes thermodynamic stabilization: Yasuda, M.; Ohigashi, N.; Shibata, I.; Baba, A. J. Org. Chem. 1999, 64, 2180.
    • (1999) J. Org. Chem. , vol.64 , pp. 2180
    • Yasuda, M.1    Ohigashi, N.2    Shibata, I.3    Baba, A.4
  • 16
    • 13844271721 scopus 로고    scopus 로고
    • note
    • LiCl generated in situ as a side product would not be a strong enough Lewis acid for type D reaction.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.