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Volumn 129, Issue 13, 2007, Pages 3790-3791

Chiral Brønsted acid-catalyzed direct asymmetric Mannich reaction

Author keywords

[No Author keywords available]

Indexed keywords

BRONSTED ACID;

EID: 34247112829     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja068236b     Document Type: Article
Times cited : (232)

References (50)
  • 1
    • 0001059120 scopus 로고    scopus 로고
    • For reviews, see: a, Jacobsen, E. N, Pfaltz, A, Yamamoto, H, Eds, Springer-Verlag: Heidelberg
    • For reviews, see: (a) Denmark, S. E.; Nicaise, O. J.-C. In Comprehensive Asymmetric Catalysis; Jacobsen, E. N., Pfaltz, A., Yamamoto, H., Eds.; Springer-Verlag: Heidelberg, 1999; pp 923-961.
    • (1999) Comprehensive Asymmetric Catalysis , pp. 923-961
    • Denmark, S.E.1    Nicaise, O.J.-C.2
  • 28
    • 33846198424 scopus 로고    scopus 로고
    • During revision of this paper, Barbas reported an anti-selective Mannich reaction of aromatic aldimines with ketones catalyzed by primary amino acids: Ramasastry, S. S. V.; Zhang, H.; Tanaka, F.; Barbas, C. F., III. J. Am. Chem. Soc. 2007, 129, 288.
    • (e) During revision of this paper, Barbas reported an anti-selective Mannich reaction of aromatic aldimines with ketones catalyzed by primary amino acids: Ramasastry, S. S. V.; Zhang, H.; Tanaka, F.; Barbas, C. F., III. J. Am. Chem. Soc. 2007, 129, 288.
  • 32
    • 2342521907 scopus 로고    scopus 로고
    • For pioneering works, see: a
    • For pioneering works, see: (a) Uraguchi, D.; Terada, M. J. Am. Chem. Soc. 2004, 126, 5356.
    • (2004) J. Am. Chem. Soc , vol.126 , pp. 5356
    • Uraguchi, D.1    Terada, M.2
  • 49
    • 34247112345 scopus 로고    scopus 로고
    • The syn-Mannich product was mainly observed for a similar reaction of 3-pentanone (50% yield, 86/14 dr, 20% ee) probably due to the favorable formation of the Z-enol during reaction.
    • The syn-Mannich product was mainly observed for a similar reaction of 3-pentanone (50% yield, 86/14 dr, 20% ee) probably due to the favorable formation of the Z-enol during reaction.
  • 50
    • 85119542185 scopus 로고    scopus 로고
    • For similar reactions catalyzed by transition metals, see: Yamasaki, S.; Iida, T.; Shibasaki, M. Tetrahedron Lett. 1999, 40, 307 and refs 4b,c.
    • For similar reactions catalyzed by transition metals, see: Yamasaki, S.; Iida, T.; Shibasaki, M. Tetrahedron Lett. 1999, 40, 307 and refs 4b,c.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.