| 发明名称 |
PROCESS FOR THE PREPARATION OF FINELY DIVIDED P-BUTOXYPHENYL ACETHYDROXAMIC ACID, AND COMPOSITIONS CONTAINING THEM |
| 摘要 |
Method for the preparation of micronized p-butoxyphenylacetylhydroxamic acid, comprising dissolving the p-butoxyphenylacetylhydroxamic acid in a basic solution of salifying agent and then precipitating it in an acid solution in the presence of a surface-active agent. |
| 申请公布号 |
DE3365914(D1) |
申请公布日期 |
1986.10.09 |
| 申请号 |
DE19833365914 |
申请日期 |
1983.12.05 |
| 申请人 |
CONTINENTAL PHARMA, INC. |
发明人 |
FRANZ, MICHEL;VINCZE, ANDRAS;LAMBELIN, GEORGES;POLAT, ALAIN |
| 分类号 |
A61K9/14;A61K31/165;A61P29/00;B01J19/00;C07C67/00;C07C239/00;C07C259/06;(IPC1-7):C07C83/10 |
主分类号 |
A61K9/14 |
| 代理机构 |
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