| 发明名称 |
PROCESSES FOR THE PREPARATION OF ARYL-AND HETEROARYL-ALKYLSULFONYL HALIDES |
| 摘要 |
The present invention provides processes for the preparation of arylalkylsulfonyl halides and heteroarylalkylsufonyl halides of Formula: Ar- R- SO2-X, that are useful as intermediates in the preparation of pharmaceutical s.
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| 申请公布号 |
CA2555247(A1) |
申请公布日期 |
2005.09.09 |
| 申请号 |
CA20052555247 |
申请日期 |
2005.02.23 |
| 申请人 |
WYETH |
发明人 |
MICHALAK, RONALD S.;LEVENT, MAHMUT;GHOSH, MOUSUMI |
| 分类号 |
C07C303/20;C07C303/22;C07C303/32;C07C309/24;C07C309/81;C07C309/83 |
主分类号 |
C07C303/20 |
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