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Volumn 72, Issue 8, 2007, Pages 2842-2850

Sugar-based diphosphoroamidite as a promising new class of ligands in Pd-catalyzed asymmetric allylic alkylation reactions

Author keywords

[No Author keywords available]

Indexed keywords

ALKYLATION; CATALYST ACTIVITY; ELECTRONIC PROPERTIES; PALLADIUM COMPOUNDS; REACTION KINETICS; SUBSTITUTION REACTIONS;

EID: 34247259068     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo062311j     Document Type: Article
Times cited : (40)

References (49)
  • 1
    • 0003441482 scopus 로고
    • Palladium Reagents and Catalysis
    • For recent reviews, see: a, Wiley: New York
    • For recent reviews, see: (a) Tsuji, J. Palladium Reagents and Catalysis. Innovations in Organic Synthesis; Wiley: New York, 1995.
    • (1995) Innovations in Organic Synthesis
    • Tsuji, J.1
  • 4
    • 0000345527 scopus 로고    scopus 로고
    • Jacobsen, E. N, Pfaltz, A, Yamamoto, H, Eds, Springer-Verlag: Berlin, Chapter 24
    • (d) Pfaltz, A.; Lautens, M. In Comprehensive Asymmetric Catalysis; Jacobsen, E. N., Pfaltz, A., Yamamoto, H., Eds.; Springer-Verlag: Berlin, 1999; Vol. 2, Chapter 24.
    • (1999) Comprehensive Asymmetric Catalysis , vol.2
    • Pfaltz, A.1    Lautens, M.2
  • 22
    • 34247272176 scopus 로고    scopus 로고
    • The flexibility that offers the biphenyl moiety can be used to fine tune the chiral pocket formed upon complexation. See: (a) ref 7b
    • The flexibility that offers the biphenyl moiety can be used to fine tune the chiral pocket formed upon complexation. See: (a) ref 7b.
  • 24
    • 0033935279 scopus 로고    scopus 로고
    • See, for instance: a
    • See, for instance: (a) Feringa, B. L. Acc. Chem. Res. 2000, 33, 346.
    • (2000) Acc. Chem. Res , vol.33 , pp. 346
    • Feringa, B.L.1
  • 40
    • 34247186054 scopus 로고    scopus 로고
    • TOF measured at around 30% conversion.
    • TOF measured at around 30% conversion.
  • 42
    • 0032536559 scopus 로고    scopus 로고
    • For successful applications of Pd catalysts, see: a
    • For successful applications of Pd catalysts, see: (a) Prétôt, R.; Pfaltz, A. Angew. Chem., Int. Ed. 1998, 37, 323.
    • (1998) Angew. Chem., Int. Ed , vol.37 , pp. 323
    • Prétôt, R.1    Pfaltz, A.2
  • 47
    • 0000276556 scopus 로고
    • Trost, B. M, Fleming, I, Semmelhack, M. F, Eds, Pergamon Press: Oxford, U.K
    • (c) Godleski, S. A. In Comprehensive Organic Synthesis; Trost, B. M., Fleming, I., Semmelhack, M. F., Eds.; Pergamon Press: Oxford, U.K., 1991; Vol. 4, pp 585-662.
    • (1991) Comprehensive Organic Synthesis , vol.4 , pp. 585-662
    • Godleski, S.A.1
  • 49
    • 34247209323 scopus 로고    scopus 로고
    • It is well-known that the enantioselectivity in the palladium-catalyzed allylic alkylation with soft reagents is controlled by the nucleophilic attack to the more electrophilic terminal carbon of the allyl ligand in the Pd(II) intermediates such as 14. See ref 1
    • It is well-known that the enantioselectivity in the palladium-catalyzed allylic alkylation with soft reagents is controlled by the nucleophilic attack to the more electrophilic terminal carbon of the allyl ligand in the Pd(II) intermediates such as 14. See ref 1.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.