4,4′-(多苯基三联苯)双(有机硅烷)的合成  

Syntheses of 4, 4'-(Polyphenyltriphenylene) bis (organosilanes)

作　　者：史保川[1] 高逢君 杜作栋[2] 陈剑华[2] 

机构地区：[1]南京师范大学化学系,江苏南京210024 [2]山东大学化学系,山东济南250100

出　　处：《有机化学》1992年第6期589-593,共5页Chinese Journal of Organic Chemistry

基　　金：江苏省教委自然科学基金

摘　　要：前文曾经报道利用四苯基环戊二烯酮为双烯体。4, 4′-Bis (triphenylcyclopentadienonyl) benzene was used as the diene. vinylsila- nes and phenylethynylsilanes were used as dienophilic component. 4, 4′-(Polyphenyltriphenyle- ne) bis (organosilanes) were synthesized by Diels-Alder reaction in 60%～85% yield. They were characterized by means of elemental analyscs, IR and NMR.

关 键 词：多苯基三联苯 有机硅烷 硅烷 

分 类 号：O627.41[理学—有机化学]