| 发明名称 |
CATECHOL DERIVATIVES, A PROCESS OF PREPARATION THEREOF, AND THERAPEUTICAL COMPOSITIONS CONTAINING THE SAME |
| 摘要 |
This invention relates to catechol derivatives having the general formula wherein R represents various substituents, to a process for the preparation of the same comprising reacting S-(3,4-dihydroxyphenyl)-isothiourea, which has the formula II, with a tosylate of the general formula III II III and to therapeutical compositions wherein the active ingredient is one of these compounds. |
| 申请公布号 |
CA1318686(C) |
申请公布日期 |
1993.06.01 |
| 申请号 |
CA19860518781 |
申请日期 |
1986.09.22 |
| 申请人 |
SOCIETE DE CONSEILS DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES (S.C.R.A.S.) |
发明人 |
FOLLET, MICHEL;BONATO, MARC |
| 分类号 |
C12N9/99;A61K31/095;A61K31/10;A61K31/19;A61K31/215;A61K31/22;A61K31/235;A61K31/38;A61K31/382;A61K45/06;A61P7/02;A61P7/06;A61P9/08;A61P9/10;A61P29/00;A61P37/08;A61P43/00;C07C67/00;C07C313/00;C07C323/20;C07C323/45;C07C323/62;C07D335/04;C07D335/06;C07D337/08;C07D337/12;C07D521/00 |
主分类号 |
C12N9/99 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
