
Head-to-head poly(2-vinylnaphthalene) was prepared in five steps from 2-naphthylacetic acid. The methyl ester was brominated with N-bromosuccinimide and 2(2-naphthyl)2-bromoacetate treated with a copper/zinc couple, which gave dimethyl 2,3-di(2-naphthyl)succinate in moderate yield. This compound was reduced with lithium aluminum hydride to 2,3-di(2-naphthyl)butanediol-1,4 and the hydroxyl groups replaced by bromine. 2,3-Di(2-naphthyl)-1,4-dibromobutane was subjected to the Yamamoto coupling polycondensation; head-to-head poly(2-vinylnaphthalene) was obtained in relatively low yield and of modest molecular weight.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 3 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
