Catalytic Enantioselective Allylation of Dienals through the Intermediacy of Unsaturated π-Allyl Complexes
作者:Ping Zhang、James P. Morken
DOI:10.1021/ja9058537
日期:2009.9.9
nickel-catalyzed enantioselective addition of allylboronic acid pinacol ester [allylB(pin)] to alpha,beta,gamma,delta-unsaturated aldehydes is described. This reaction results in a remarkable inversion of substrate olefin geometry, providing the Z,E-configured reaction product in good enantioselectivity and olefin stereoselectivity. The reaction appears to proceed by conversion of the dienal to an unsaturated
Spangler, Charles W.; Little, David A., Journal of the Chemical Society. Perkin transactions I, 1982, # 10, p. 2379 - 2386
作者:Spangler, Charles W.、Little, David A.
DOI:——
日期:——
Relationship of the anionic behavior of unsaturated medium-ring alcohols to structure. Generation and antarafacial cyclization of coiled 8.pi.-electron carbanions
作者:Leo A. Paquette、Gary D. Crouse、Ashok K. Sharma
DOI:10.1021/ja00380a016
日期:1982.8
PAQUETTE, L. A.;CROUSE, G. D.;SHARMA, A. K., J. AMER. CHEM. SOC., 1982, 104, N 16, 4411-4423
作者:PAQUETTE, L. A.、CROUSE, G. D.、SHARMA, A. K.
DOI:——
日期:——
SPANGLER, C. W.;LITTLE, D. A., J. CHEM. SOC. PERKIN TRANS. PART 1, 1982, N 10, 2379-2385