| 发明名称 |
4-CHLORO-4-CHLOROMETHYLOXETAN-2-ONE AND PROCESS FOR ITS PREPARATION |
| 摘要 |
The new compound 4-chloro-4-chloromethyloxetan-2-one can be prepared by reacting diketene with sulphuryl chloride under conditions in which free radicals are formed. The 4-chloro-4-chloromethyloxetan-2-one exhibits antimicrobial activity. It is also useful as an intermediate, for example for the production of pigments and dyestuffs. |
| 申请公布号 |
DE3264841(D1) |
申请公布日期 |
1985.08.29 |
| 申请号 |
DE19823264841 |
申请日期 |
1982.03.11 |
| 申请人 |
CIBA-GEIGY AG |
发明人 |
DINGWALL, JOHN GREY, DR.;TUCK, BRIAN, DR. |
| 分类号 |
A01N43/04;A61K31/335;A61K31/337;A61P31/04;B01J23/00;B01J27/00;C07B61/00;C07C231/04;C07C235/80;C07D305/12;(IPC1-7):C07D305/12 |
主分类号 |
A01N43/04 |
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