发明名称 |
Process for the preparation of tetrahydrofuran |
摘要 |
Tetrahydrofuran is prepared by reacting a 1,4-dihalobutane with water in the vapor phase in the presence of a catalytically effective amount of at least one solid acidic elemental oxide and/or solid acidic mixed elemental oxide, or acidic ion exchange resin which is stable under reaction conditions.
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申请公布号 |
US4271080(A) |
申请公布日期 |
1981.06.02 |
申请号 |
US19800159977 |
申请日期 |
1980.06.16 |
申请人 |
NATIONAL DISTILLERS AND CHEMICAL CORP. |
发明人 |
MURIB, JAWAD H. |
分类号 |
C07D307/08;(IPC1-7):C07D307/08 |
主分类号 |
C07D307/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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