Regiospecificity in the Diels-Alder reactions of an enedione
作者:Samuel Danishefsky、Michael Kahn
DOI:10.1016/s0040-4039(01)90136-4
日期:——
The regiochemistry of cycloaddition of 1 with unsymmetrical dienes is explained by a preference for early rehybridization of the junction carbon.
不对称二烯与1的环加成反应的区域化学作用是通过优先考虑提前将结碳再杂化来解释的。
Hoye, Thomas R.; Suriano, Joseph A., Journal of the American Chemical Society, 1993, vol. 115, # 3, p. 1154 - 1156
作者:Hoye, Thomas R.、Suriano, Joseph A.
DOI:——
日期:——
Total synthesis of dl-coriolin
作者:Samuel Danishefsky、Robert Zamboni、Michael Kahn、Sarah Jane Etheredge
DOI:10.1021/ja00526a061
日期:1980.3
Dicobalt octacarbonyl-mediated cyclizations of electron-deficient alkynones
作者:Thomas R. Hoye、Joseph A. Suriano
DOI:10.1021/jo00059a009
日期:1993.3
Bicyclic enediones have been synthesized via inter- and intramolecular dicobaltoctacarbonyl-mediated cyclizations (Pauson-Khand reactions) of electron-deficient alkynones. These transformations are most efficient when the reaction solvent is acetonitrile.
Hoye Thomas R., Suriano Joseph A., J. Org. Chem., 58 (1993) N 7, S 1659-1660