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Volumn 62, Issue 11, 2006, Pages 2471-2483

Convenient synthesis of highly optically active 2,3,4,6-tetrasubstituted tetrahydropyrans via Prins cyclization reaction (PCR) of optically active homoallylic alcohols with aldehydes

Author keywords

Enantiomeric excess; Nucleophile; Prins cyclization reaction

Indexed keywords

ALCOHOL DERIVATIVE; ALDEHYDE; TETRAHYDROPYRAN DERIVATIVE;

EID: 32644432747     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2005.12.054     Document Type: Article
Times cited : (54)

References (44)
  • 1
    • 15844366864 scopus 로고
    • For a review, see: (a) T.L.B. Boivin Tetrahedron 43 1987 3309 3362
    • (1987) Tetrahedron , vol.43 , pp. 3309-3362
    • Boivin, T.L.B.1
  • 12
    • 0035830571 scopus 로고    scopus 로고
    • Synthesis of tetra- and di-hydropyran derivatives by an acid-catalyzed Prins-type cyclization reaction of homoallylic alcohol with aldehydes: (c) X.-F. Yang, J.T. Mague, and C.-J. Li J. Org. Chem. 66 2001 739 747 and references cited therein
    • (2001) J. Org. Chem. , vol.66 , pp. 739-747
    • Yang, X.-F.1    Mague, J.T.2    Li, C.-J.3
  • 43
    • 32644431541 scopus 로고    scopus 로고
    • note
    • We can assume that Ts2 is more stable than Ts3, because the internal olefin in Ts2 is thermodynamically more stable than the external olefin in Ts3, and Ts2 is sterically less hindered than Ts3.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.