Yates, Peter; Helferty, Hugh; Mahler, Paul, Canadian Journal of Chemistry, 1983, vol. 61, p. 78 - 85
作者:Yates, Peter、Helferty, Hugh、Mahler, Paul
DOI:——
日期:——
YATES, P.;HELFERTY, P. H.;MAHLER, P., CAN. J. CHEM., 1983, 61, N 1, 78-85
作者:YATES, P.、HELFERTY, P. H.、MAHLER, P.
DOI:——
日期:——
YATES, P.;HELFERTY, P. H., CAN. J. CHEM., 1983, 61, N 5, 936-945
作者:YATES, P.、HELFERTY, P. H.
DOI:——
日期:——
[5+1] Cocyclization of (Cyclopropylmethylene)cyclopropanes and other Vinylcyclopropanes with Carbon Monoxide Catalyzed by Octacarbonyldicobalt
作者:Armin de Meijere、Takuya Kurahashi
DOI:10.1055/s-2005-917102
日期:——
Vinylcyclopropanes react with octacarbonyldicobalt stoichiometrically under mild conditions to give cyclohex-3-enones in moderate to good yields (51-75%). Catalytic amounts of the cobaltcarbonyl complex or a rhodiumcarbonyl complex also mediate [5+1] cocyclizations of vinylcyclopropanes with carbon monoxide (under CO balloon pressure) to give cyclohex-3-enones in good yields (up to 95%).