| 发明名称 |
PROCESS FOR PREPARING PERFLUORO-4-OXO-2,5-DIMETHYL-2- FLUOROCARBONYL-1,3-DIOXOLANE |
| 摘要 |
<p>PROCESS FOR PREPARING PERFLUORO-4-OXO-2,5-DIMETHYL-2-FLUORO- CARBONYL-1,3-DIOXOLANE of the disclosure: Perfluoro-4-oxo-2,5-dimethyl-2-fluorocarbonyl-1,3-dioxolane is prepared from hexafluoropropene oxide and an N-formylated secondary amine at temperatures of from -50.degree. C to +20.degree. C.</p> |
| 申请公布号 |
CA1087618(A) |
申请公布日期 |
1980.10.14 |
| 申请号 |
CA19770278949 |
申请日期 |
1977.05.20 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
MARTINI, THOMAS |
| 分类号 |
C07D295/067;C07D317/42;(IPC1-7):07D317/34 |
主分类号 |
C07D295/067 |
| 代理机构 |
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