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Volumn 130, Issue 29, 2008, Pages 9244-9245

Synthesis of azepines by a gold-catalyzed intermolecular [4 + 3]-annulation

Author keywords

[No Author keywords available]

Indexed keywords

AZEPINE DERIVATIVE; CARBENOID; GOLD; GOLD CHLORIDE; IMINE;

EID: 47749085153     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja803890t     Document Type: Article
Times cited : (209)

References (31)
  • 1
    • 33846207883 scopus 로고    scopus 로고
    • For recent reviews of gold-catalyzed reactions, see: a
    • For recent reviews of gold-catalyzed reactions, see: (a) Jiménez-Nunez, E.; Echavarren, A. M. Chem. Commun. 2007, 333.
    • (2007) Chem. Commun , pp. 333
    • Jiménez-Nunez, E.1    Echavarren, A.M.2
  • 24
    • 47749110618 scopus 로고    scopus 로고
    • 6a was established by an X-ray crystal structure (see Supporting Information) of 13.
    • 6a was established by an X-ray crystal structure (see Supporting Information) of 13.
  • 25
    • 47749117220 scopus 로고    scopus 로고
    • 3b chirality was not transferred in the cycloaddition of enantioenriched propargyl ester 15 with imine 2b (see Supporting Information).
    • 3b chirality was not transferred in the cycloaddition of enantioenriched propargyl ester 15 with imine 2b (see Supporting Information).
  • 26
    • 47749121810 scopus 로고    scopus 로고
    • The observation that the E/Z-selectivities obtained by trapping with sulfoxides are not identical to the diastereoselectivity observed in the cycloaddition suggests that A is formed reversibly and reacts with nucleophile dependent selectively (see Supporting Information). (Chemical Equation Presented)
    • The observation that the E/Z-selectivities obtained by trapping with sulfoxides are not identical to the diastereoselectivity observed in the cycloaddition suggests that A is formed reversibly and reacts with nucleophile dependent selectively (see Supporting Information). (Chemical Equation Presented)
  • 27
    • 47749154456 scopus 로고    scopus 로고
    • See Supporting Information for details
    • See Supporting Information for details.
  • 28
    • 35548957834 scopus 로고    scopus 로고
    • For additional examples of intermolecular gold-catalyzed annulations, see: a
    • For additional examples of intermolecular gold-catalyzed annulations, see: (a) Melhado, A. D.; Luparia, M.; Toste, F D. J. Am. Chem. Soc. 2007, 129, 12638.
    • (2007) J. Am. Chem. Soc , vol.129 , pp. 12638
    • Melhado, A.D.1    Luparia, M.2    Toste, F.D.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.