| 发明名称 |
NOUVEAUX ALCANE-SULFONATES HYPERFLUORES, LEUR PREPARATION ET LEUR APPLICATION COMME AGENTS DE 2,2,2-TRIFLUORO-ETHYLATION |
| 摘要 |
Trifluoroethylating agent of the formula I F(CF2)nSO2OCH2CF3 (I> in which n = 3 to 8. The compound in which n = 4 is particularly suitable. The compounds are used for the introduction of a trifluoroethyl group into a nucleophilic compound.
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| 申请公布号 |
FR2470119(A1) |
申请公布日期 |
1981.05.29 |
| 申请号 |
FR19800024664 |
申请日期 |
1980.11.20 |
| 申请人 |
FABRICA ITALIANA SINTETICI SPA |
发明人 |
TITO PERLOTTO |
| 分类号 |
C07C303/28;C07B35/00;C07B39/00;C07B61/00;C07C225/22;C07C233/00;C07C309/65;C07D243/16;C07D243/24;C07D261/20;(IPC1-7):C07C143/68 |
主分类号 |
C07C303/28 |
| 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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