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| 摘要: |
| 以聚乙二醇(PEG)为相转移催化剂,采用液一液相转移催化的方法,由乙酰水杨酰氯和对乙酰氨基苯酚制得高产率的贝诺酯,且反应时间短、操作简便。同时,考察了不同分于量的PEG对产率的影响。 |
| 关键词: 贝诺酯 聚乙二醇 相转移催化合成 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Synthesis of Benorylate by Phase-transfer Catalysis |
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Zheng Shilong;He lIng;Mai Miao et al
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| Abstract: |
| Benorylate was symthesized by phase-transfer catalysis from Scalicylic acid choorlde and acetaminophen with the yield of 97.0%.The synthesis was simple and rapid.Relationships between the yield and different moleCular weight PEC wer investigated. |
| Key words: benorylate PEG phase-transfer catalysis synthesis |
