| 发明名称 |
Process for preparing fluoromethyl 2,2,2-trifluoro-1-(trifluoromethyl)ethyl ether |
| 摘要 |
<p>An improved process for preparing fluoromethyl 2,2,2-trifluoro-1-(trifluoromethyl)ethyl ether (sevoflurane) by reacting 1,1,1,3,3,3-hexafluoro-2-propanol with formaldehyde and hydrogen fluoride in the presence of or with the subsequent addition of a solvent capable of selectively extracting sevoflurane.</p> |
| 申请公布号 |
CZ20023069(A3) |
申请公布日期 |
2003.05.14 |
| 申请号 |
CZ20020003069 |
申请日期 |
2001.03.15 |
| 申请人 |
HALOCARBON PRODUCTS CORPORATION |
发明人 |
KHRIMIAN ASHOT;JONES BARRY MALCOLM |
| 分类号 |
C07C41/30;C07C41/01;C07C41/42;C07C41/58;C07C43/12;(IPC1-7):C07C41/09 |
主分类号 |
C07C41/30 |
| 代理机构 |
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