| 发明名称 |
PROCESS FOR THE PREPARATION OF CYCLOPROPYL CARBOXYLIC ACID ESTERS AND DERIVATIVES. |
| 摘要 |
<p>The invention relates to a novel process for the preparation of certain cyclopropyl carboxylic acid esters and other cyclopropyl carboxylic acid derivatives; a novel process for the preparation of dimethylsulfoxonium methylide and dimethylsulfonium methylide; to the use of certain cyclopropyl carboxylic acid esters in a process for the preparation of intermediates that can be used in the synthesis of pharmaceutically active entities; and to certain intermediates provided by these processes.</p> |
| 申请公布号 |
MXPA02011794(A) |
申请公布日期 |
2003.04.10 |
| 申请号 |
MX2002PA11794 |
申请日期 |
2001.05.31 |
| 申请人 |
ASTRAZENECA AB |
发明人 |
LARSSON, ULF |
| 分类号 |
C07B61/00;C07C27/02;C07C57/60;C07C61/40;C07C67/14;C07C67/347;C07C67/56;C07C69/013;C07C69/618;C07C69/74;C07C209/56;C07C211/40;C07C247/22;C07D487/04;(IPC1-7):C07C233/58;C07C61/04;C07C69/96;C07C69/753;C07C69/743;C07C69/017;C07C69/003 |
主分类号 |
C07B61/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
