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4-苯基丁醇的制备 被引量:1

Preparation of 4-Phenylbutanol
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摘要 γ-丁内酯经付-克烷基化反应得4-苯基丁酸,在THF中经硼氢化钠-碘体系还原得β2-受体激动剂沙美特罗中间体4-苯基丁醇,总收率达67%。 4-Phenylbutanol, an intermediate of β2-receptor agonist salmeterol was prepared from γ-butyrolactone by Friedel-Crafls alkylation to give 4-phenylbuanoic acid, which was subjected to reduction with NaBH4-I2 system in THF with an overall yield of about 67 %.
出处 《中国医药工业杂志》 CAS CSCD 北大核心 2007年第10期692-694,共3页 Chinese Journal of Pharmaceuticals
关键词 4-苯基丁醇 沙美特罗 中间体 制备 4-phenylbutanol salmeterol intermediate preparation
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参考文献15

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二级参考文献16

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