| 发明名称 |
USE OF 2-CHLORO-3-(PHENYLMETHOXY) PROPIONIC ACID POTASSIUM SALT |
| 摘要 |
A use of 2-chloro-3-(phenylmethoxy)propionic acid potassium salt for the preparation of 4-carboxy-5,8,11--tris(carboxymethyl)-1-phenyl-2-oxa-5,8,11-triazatridecan--13- oic acid, commonly named BOPTA.
|
| 申请公布号 |
CA2696806(C) |
申请公布日期 |
2012.03.13 |
| 申请号 |
CA19992696806 |
申请日期 |
1999.06.29 |
| 申请人 |
BRACCO IMAGING S.P.A. |
发明人 |
AUSONIO, MARINA;DISTASO, CARLO;ELIA, GIUSEPPE GERARDO;LESIGNOLI, ALESSANDRO;PIVA, RODOLFO;SECCHI, CARLO;VISCARDI, CARLO FELICE |
| 分类号 |
C07C227/08;C07C227/18;C07C51/02;C07C51/09;C07C51/41;C07C59/58;C07C59/66;C07C229/00;C07C229/22;C07C229/36 |
主分类号 |
C07C227/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
