With ethyl alcohol as solvent and sodium iodide as catalyst, 1,4-dibutoxybenzene was synthesized from metal sodium, hydroquinone and n-butylbromide.
以乙醇为溶剂，碘化钠为催化剂，由金属钠、对苯二酚和溴丁烷合成了1 ，4 -二丁氧基苯。
2
The experimental results indicated that the reaction temperature and the dosage of 1-butylbromide were the main factors while the reaction time and the dosage of TBAB were the minor factors.