| 发明名称 |
METHOD FOR TRANSFORMING A 1,2-DISUBSTITUTED EPOXIDE CYCLE INTO ITS ALPHA-DIKETONE DERIVATIVE |
| 摘要 |
The invention concerns a method for transforming a 1,2-disubstituted epoxide cycle into its alpha -diketone derivative, characterized in that it consists in oxidizing said cycle in the presence of at least an efficient amount of a bismuth salt and/or any compound capable of generating same in situ and of an activator for opening said cycle. |
| 申请公布号 |
WO03022789(A2) |
申请公布日期 |
2003.03.20 |
| 申请号 |
WO2002FR03117 |
申请日期 |
2002.09.12 |
| 申请人 |
RHODIA CHIMIE;DUNACH-CLINET, ISABEL;ANTONIOTTI, SYLVAIN |
发明人 |
DUNACH-CLINET, ISABEL |
| 分类号 |
C07C45/58;C07C49/647 |
主分类号 |
C07C45/58 |
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