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Volumn 127, Issue 49, 2005, Pages 17516-17529

New insights into the mechanism of palladium-catalyzed allylic amination

Author keywords

[No Author keywords available]

Indexed keywords

AMINATION; AMINES; CATALYST ACTIVITY; ISOMERIZATION; REACTION KINETICS; STEREOCHEMISTRY; SYNTHESIS (CHEMICAL);

EID: 29044433582     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja055288c     Document Type: Article
Times cited : (128)

References (104)
  • 20
    • 0038496924 scopus 로고    scopus 로고
    • (d) Nune, S. K. Synlett 2003, 1221-1222.
    • (2003) Synlett , pp. 1221-1222
    • Nune, S.K.1
  • 28
    • 29044439798 scopus 로고    scopus 로고
    • The University of Toronto, Toronto, Canada, unpublished results
    • We have observed a lack of reactivity of carbonyl-containing aziridines in other transition metal-catalyzed processes: Chen, G.; Yudin, A. K. 2004, The University of Toronto, Toronto, Canada, unpublished results.
    • (2004)
    • Chen, G.1    Yudin, A.K.2
  • 34
    • 29044446159 scopus 로고    scopus 로고
    • note
    • We believe that the lower regioselectivity in this case results from some isomerization of the ring-opened product as the ring-opening step is performed in the presence of Pd catalyst (one-pot procedure).
  • 35
    • 0000496498 scopus 로고
    • 4 in THF at 60 °C gives full conversion to the background products in 6 h. See also the following references: (a) Keinan, E.; Kumar, S.; Dangur, V.; Vaya, J. J. Am. Chem. Soc. 1994, 116, 11151-11152.
    • (1994) J. Am. Chem. Soc. , vol.116 , pp. 11151-11152
    • Keinan, E.1    Kumar, S.2    Dangur, V.3    Vaya, J.4
  • 81
    • 0012292237 scopus 로고    scopus 로고
    • Some σ-allyl palladium complexes have been structurally characterized: (a) Kollmar, M.; Helmchen, G. Organometallics 2002, 21, 4771-4775.
    • (2002) Organometallics , vol.21 , pp. 4771-4775
    • Kollmar, M.1    Helmchen, G.2
  • 96
    • 0035961522 scopus 로고    scopus 로고
    • For instance, monosubstituted olefins are known to be considerably more reactive than disubstituted olefins in Wacker oxidation: Nelson, D. J.; Li, R.; Brammer, C. J. Am. Chem. Soc. 2001, 123, 1564-1568.
    • (2001) J. Am. Chem. Soc. , vol.123 , pp. 1564-1568
    • Nelson, D.J.1    Li, R.2    Brammer, C.3
  • 102
    • 29044442575 scopus 로고    scopus 로고
    • note
    • The reverse is not the case: there is crossover when NH aziridine 1a is added to allylated branched 1,2,3,4-tetrahydroisoquinoline (13).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.