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Volumn 13, Issue 7, 2011, Pages 1828-1831

Flexible strategy for syntheses of spirooxindoles using palladium-catalyzed carbosilylation and sakurai-type cyclization

Author keywords

[No Author keywords available]

Indexed keywords

INDOLE DERIVATIVE; OXINDOLE; PALLADIUM; SPIRO COMPOUND;

EID: 79953213715     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol2003447     Document Type: Article
Times cited : (58)

References (57)
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    • For recent approches to spirooxindoles, see
    • For recent approches to spirooxindoles, see: Zhang, Y.; Panek, J. S. Org. Lett. 2009, 11, 3366
    • (2009) Org. Lett. , vol.11 , pp. 3366
    • Zhang, Y.1    Panek, J.S.2
  • 45
    • 33745676767 scopus 로고    scopus 로고
    • Rh catalysts were employed for silylation of aryl and alkenyl cyanides and borylative cyclization of alkynylaryl isocyanates involving cleavage of Si-Si or B-B bonds, see
    • Rh catalysts were employed for silylation of aryl and alkenyl cyanides and borylative cyclization of alkynylaryl isocyanates involving cleavage of Si-Si or B-B bonds, see: Tobisu, M.; Kita, Y.; Chatani, N. J. Am. Chem. Soc. 2006, 128, 8152
    • (2006) J. Am. Chem. Soc. , vol.128 , pp. 8152
    • Tobisu, M.1    Kita, Y.2    Chatani, N.3
  • 47
    • 0000398571 scopus 로고
    • Intermolecular carbometalation of dienes, see
    • Intermolecular carbometalation of dienes, see: Obora, Y.; Tsuji, Y.; Kawamura, T. J. Am. Chem. Soc. 1993, 115, 10414
    • (1993) J. Am. Chem. Soc. , vol.115 , pp. 10414
    • Obora, Y.1    Tsuji, Y.2    Kawamura, T.3
  • 50
    • 79953175856 scopus 로고    scopus 로고
    • 3 was beneficial for the oxidative addition of palladium to carbamoyl chloride, however, it hampered the present cyclization (Table 1, entries 8 and 9), thus we assume the bismetallative process in the reaction mechanism.
    • 3 was beneficial for the oxidative addition of palladium to carbamoyl chloride, however, it hampered the present cyclization (Table 1, entries 8 and 9), thus we assume the bismetallative process in the reaction mechanism.
  • 53
    • 79953187487 scopus 로고    scopus 로고
    • A newly generated stereochemistry was determined by NOE experiments and derivatization, see Supporting Information.
    • A newly generated stereochemistry was determined by NOE experiments and derivatization, see Supporting Information.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.