| 发明名称 |
Aromatic derivatives of butyric acid, a process for their preparation and their use in cosmetics and in human and veterinary medicine |
| 摘要 |
An aromatic derivative of butyric acid has the formula <IMAGE> (I) These aromatic derivatives of butyric acid are useful in human and veterinary medicines as well as in cosmetic compositions.
|
| 申请公布号 |
US5194663(A) |
申请公布日期 |
1993.03.16 |
| 申请号 |
US19910743213 |
申请日期 |
1991.08.09 |
| 申请人 |
SOCIETE ANONYME DITE: L'OREAL |
发明人 |
MAIGNAN, JEAN;MALLE, GERARD;LANG, GERARD |
| 分类号 |
C07C57/50;C07C59/54;C07C59/86;C07C59/90;C07D295/185 |
主分类号 |
C07C57/50 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
