| 发明名称 |
PROCESS FOR FLUORINATING COMPOUNDS |
| 摘要 |
Methods of preparing a fluorinated aryl or heteroaryl substrate by combining a quaternary ammonium cyanide and an aryl or heteroaryl substrate substituted with at least one chloro, bromo, sulfonyl, or nitro group to thereby provide a mixture, and combining the mixture with hexafluorobenzene to thereby provide the fluorinated substrate. |
| 申请公布号 |
US2015133672(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201414539613 |
申请日期 |
2014.11.12 |
| 申请人 |
Dow AgroSciences LLC ;University of Michigan |
发明人 |
Allen Laura;Sanford Melanie;Bland Douglas |
| 分类号 |
C07B39/00;C07D213/803;C07D213/79 |
主分类号 |
C07B39/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of preparing a fluorinated aryl or heteroaryl substrate, comprising:
(a) combining a quaternary ammonium cyanide and an aryl or heteroaryl substrate substituted with at least one chloro, bromo, sulfonyl, or nitro group, thereby providing a mixture; and (b) combining hexafluorobenzene and the mixture to thereby provide the fluorinated aryl or heteroaryl substrate. |
| 地址 |
Indianapolis IN US |
