Cross-coupling of organomanganese derivatives of 3-sulfolenes with allyl and propargyl bromides; a simple synthesis of functionalized 1,3-dienes
作者:A. N. Kasatkin、Yu. A. Prokopenko、A. M. Khabibov、G. A. Tolstikov
DOI:10.1007/bf00699145
日期:1994.1
Reactions of organomanganese compounds RMnCl (R = 3-sulfolen-2-yl or 5-methyl-3-sulfolen-2-yl) with allyl or propargyl bromides afford the corresponding 2-substituted or 2,5-disubstituted 3-sulfolenes in high yields. Thermolysis of the cross-coupling products results in 1,3,6-trienes or 1,3-dien-6-ynes.
The influence of sidechain substituents in the intramolecular Diels-Alder reaction
作者:Samuel K. Attah-Poku、Gerard Gallacher、Ang Ser Ng、Lorne E.B. Taylor、Sandra J. Alward、Alex G. Fallis
DOI:10.1016/s0040-4039(00)81496-3
日期:1983.1
GALLACHER, G.;NG, ANG, SER;ATTAH-POKU, S. K.;ANTCZAK, K.;ALWARD, S. J.;KI+, CAN. J. CHEM., 1984, 62, N 9, 1709-1716
作者:GALLACHER, G.、NG, ANG, SER、ATTAH-POKU, S. K.、ANTCZAK, K.、ALWARD, S. J.、KI+