Sodium phenolate and acetophenone can be obtained by adding sodium hydrate into azeotrope.
中加入氢氧化钠,
离出酚钠盐和苯乙
。
Sodium phenolate and acetophenone can be obtained by adding sodium hydrate into azeotrope.
中加入氢氧化钠,离出酚钠盐和苯乙。
Phenoxyacetophenone could be prepared from potassium phenolate and m bromoacetophenone via Ullmann reaction catalyzed by copper acetate in high yields.
间苯氧基苯乙可由酚钾与间溴苯乙在醋酸铜催化下以高产率合
。
声明：以上例句、词性
类均由互联网资源自动生
，
未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
