1,4-二丙氧基-2,3-二氰基萘的合成

Synthesis of 1,4-Dipropoxynaphthalene-2,3-dicarbonitriles

以1，4－萘醌为原料，经溴化、氰化、烷基化合成了1，4－二丙氧基－2，3－二氰基萘，用SiemensP4四圆衍射仪测得了晶体结构。合成方法简便，反应时间短，产率高。

1, 4 - Dipropoxynaphthalene-2, 3-dicarbonitriles was synthesized from 1,4-naphthoquinone by brodriation instead of chlorination, cyanation and alkylation. The Crys-tal stutalre of the titie compound was determined using siemens P4 four-cirde diffractometer.The modified method give the product at muth higher yields while using a simpler experimentalprocedure.