| 发明名称 |
Process for the production of 1,2-diacetoxy esters |
| 摘要 |
A process for the preparation of a 1,2-diacetoxy ester comprises acetylation of an epoxide with an acetic anhydride in the presence of a quaternary phosphonium acetate catalyst or its complex with acetic acid.
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| 申请公布号 |
US5663422(A) |
申请公布日期 |
1997.09.02 |
| 申请号 |
US19960609698 |
申请日期 |
1996.03.01 |
| 申请人 |
EASTMAN CHEMICAL COMPANY |
发明人 |
PERRI, STEVEN THOMAS;FALLING, STEPHEN NEAL |
| 分类号 |
B01J31/16;C07B61/00;C07C67/26;C07C69/16;(IPC1-7):C07C69/28 |
主分类号 |
B01J31/16 |
| 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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