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Volumn , Issue 11, 2011, Pages 2053-2056

Alkylation of oxazolones and related heterocycles through an SN1 reaction

Author keywords

Alcohols; Br nsted acids; Green chemistry; Lewis acids; Nucleophilic substitution

Indexed keywords


EID: 79953250248     PISSN: 1434193X     EISSN: 10990690     Source Type: Journal    
DOI: 10.1002/ejoc.201100046     Document Type: Article
Times cited : (14)

References (48)
  • 1
    • 79953238547 scopus 로고    scopus 로고
    • For an authoritative review on stereoselective syntheses of quaternary-substituted α-amino acids using oxazolones, see
    • For an authoritative review on stereoselective syntheses of quaternary-substituted α-amino acids using oxazolones, see
  • 5
    • 79951967439 scopus 로고    scopus 로고
    • For a review of organocatalytic reactions with oxazolones, see
    • For a review of organocatalytic reactions with oxazolones, see: A.-N. R. Alba, R. Rios Chem. Asian J. 2011, 4, 720-735.
    • (2011) Chem. Asian J. , vol.4 , pp. 720-735
    • Alba, A.-N.R.1    Rios, R.2
  • 6
    • 79953238201 scopus 로고    scopus 로고
    • For authoritative reviews on the topic of asymmetric organocatalytic Michael additions, see
    • For authoritative reviews on the topic of asymmetric organocatalytic Michael additions, see
  • 10
    • 6044269452 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2004, 43, 5138 - 5175.
    • P. I. Dalko, L. Moisan, Angew. Chem. 2004, 116, 5248; Angew. Chem. Int. Ed. 2004, 43, 5138-5175.
    • (2004) Angew. Chem. , vol.116 , pp. 5248
    • Dalko, P.I.1    Moisan, L.2
  • 11
    • 0037541354 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2003, 42, 1688 - 1690.
    • J. Christoffers, A. Baro, Angew. Chem. 2003, 115, 1726; Angew. Chem. Int. Ed. 2003, 42, 1688-1690.
    • (2003) Angew. Chem. , vol.115 , pp. 1726
    • Christoffers, J.1    Baro, A.2
  • 36
    • 79953248618 scopus 로고    scopus 로고
    • The structure is disordered: A C atom of the two methyl groups occupies two alternative positions with occupancy factors of 0.5/0.5. Tests with several solvents were made at different temperatures, but it was not possible to obtain single crystals of suitable quality. CCDC-802149 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via.
    • The structure is disordered: A C atom of the two methyl groups occupies two alternative positions with occupancy factors of 0.5/0.5. Tests with several solvents were made at different temperatures, but it was not possible to obtain single crystals of suitable quality. CCDC-802149 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via.
  • 37
    • 79953248747 scopus 로고    scopus 로고
    • For some examples or oxindoles as nucleophiles in organocatalytic reactions, see
    • For some examples or oxindoles as nucleophiles in organocatalytic reactions, see
  • 44
    • 79953236044 scopus 로고    scopus 로고
    • For some examples of pyrazolones as nucleophiles in organocatalytic reactions, see
    • For some examples of pyrazolones as nucleophiles in organocatalytic reactions, see
  • 47
    • 78649846478 scopus 로고    scopus 로고
    • For a recent example of benzofuranones as nucleophiles in organocatalytic reactions
    • For a recent example of benzofuranones as nucleophiles in organocatalytic reactions:, C. Cassini, X. Tian, E. C. Escudero-Adan, P. Melchiorre, Chem. Commun. 2011,47, 233-235.
    • (2011) Chem. Commun. , vol.47 , pp. 233-235
    • Cassini, C.1    Tian, X.2    Escudero-Adan, E.C.3    Melchiorre, P.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.