| 发明名称 |
PROCESS FOR PREPARING ENANTIOMERICALLY ENRICHED OXAMIDES |
| 摘要 |
<p>The present invention relates to a chiral oxamide of formula (I) useful as an intermediate in the preparation of dorzolamide, and to the preparation thereof. The invention also relates to the preparation of dorzolamide, to the hydrochloride salt thereof, and to the active ingredient contained in a drug useful in the treatment of glaucoma, by means of the intermediate of formula (I).</p> |
| 申请公布号 |
CA2876965(A1) |
申请公布日期 |
2014.01.09 |
| 申请号 |
CA20132876965 |
申请日期 |
2013.06.28 |
| 申请人 |
ZACH SYSTEM S.P.A. |
发明人 |
VOLPICELLI, RAFFAELLA;NARDI, ANTONIO;ANDRETTO, MAURO;MUNARI, ILARIA;BRESCELLO, ROBERTO;SMANIOTTO, ANNA;COTARCA, LIVIUS;VERZINI, MASSIMO |
| 分类号 |
C07D495/04 |
主分类号 |
C07D495/04 |
| 代理机构 |
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代理人 |
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