| 发明名称 |
Preparation of 1,3-dioxa-5,5,6,6,7,7-hexafluorocyclooctane |
| 摘要 |
One mole of 2,2,3,3,4,4-hexafluoropentane-1,5-diol is reacted with one mole of formaldehyde in the presence of an excess of trifluoromethanesulfonic acid to produce 1,3-dioxa-5,5,6,6,7,7-hexafluorocyclooctane.
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| 申请公布号 |
US4593110(A) |
申请公布日期 |
1986.06.03 |
| 申请号 |
US19850752704 |
申请日期 |
1985.07.08 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
GOLDWASSER, JUDAH M.;ADOLPH, HORST G.;EBNER, CYNTHIA L. |
| 分类号 |
C07D321/12;(IPC1-7):C07D321/12 |
主分类号 |
C07D321/12 |
| 代理机构 |
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