对苯氧基苯酚 Phenoxyphenol
甲氧基苯酚 Methoxyphenol ; p-Hydroxyanisole ; Hydroquinone ; DBHA
5-硝基邻甲氧基苯酚 methoxy-5-nitrophenol ; methoxy-5-nitro
对甲氧基苯酚 Mequinol ; MEHQ ; p-methoxyphenol
硝基邻甲氧基苯酚 methoxy-5-nitrophenol
3-甲氧基苯酚 Methoxyphenol
邻甲氧基苯酚 guaiacol ; guajakol ; o-methoxyphenol ; o-hy
甲氧基苯硫酚 Methoxybenzenethiol ; Methoxythiophenol ; Methox
丁氧基苯酚 n-Butoxyphenol
乙氧基苯酚 Ethoxyphenol
间苯氧基苯乙酮可由酚钾与间溴苯乙酮在醋酸铜催化下以高产率合成。
Phenoxyacetophenone could be prepared from potassium phenolate and m bromoacetophenone via Ullmann reaction catalyzed by copper acetate in high yields.
在选定的色谱操作条件下,2-(4-羟基苯氧基)丙酸与杂质对苯二酚等之间具有良好的分高效果。
Under the selected conditions of the chromatographic operation, there was the better separation efficiency between 2-(4- hydroxyphenoxy) propionic acid and impurities(such as hydroquinone, etc).
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。
With ethyl alcohol as solvent and sodium iodide as catalyst, 1,4-dibutoxybenzene was synthesized from metal sodium, hydroquinone and n-butyl bromide.
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