AGENTS AFFECTING LIPID METABOLISM: XIII. THE SYNTHESIS OF 1,4-DISUBSTITUTED BICYCLO[2.2.2]OCTANE DERIVATIVES
作者:L. G. Humber、G. Myers、L. Hawkins、C. Schmidt、M. Boulerice
DOI:10.1139/v64-422
日期:1964.12.1
Several routes to the synthesis of 1,4-disubstituted bicyclo[2.2.2]octanes have been explored and the syntheses of several such derivatives are reported. The 1,4-disubstituted bicyclo[2.2.2]-octane nucleus could not be prepared through an elimination reaction on a corresponding 2,5-disubstituted derivative or by the Diels–Alder reaction of various dienophiles with dimethyl 1,3-cyclohexadiene-1,4-dicarboxylate
已经探索了几种合成 1,4-二取代双环 [2.2.2] 辛烷的途径,并报道了几种此类衍生物的合成。1,4-二取代的双环[2.2.2]-辛烷核不能通过相应的2,5-二取代衍生物的消除反应或通过各种亲二烯体与二甲基1,3-环己二烯的Diels-Alder反应制备- 1,4-二羧酸酯。不寻常的产物是由四氰基乙烯与对苯二甲酸二甲酯和在1,4-位含有吸电子基团的1,3-环己二烯反应得到的。描述了这些化合物的一些光谱特性。