发明名称 |
Process for preparation of roflumilast |
摘要 |
The present invention provides novel processes for the preparation of N-substituted benzamides having the formula (VIc). In some embodiments, the invention provides a process for preparation of roflumilast and other pharmaceutically active species. Novel compounds, including intermediates for the synthesis of roflumilast, are also provided. |
申请公布号 |
AU2013230356(A1) |
申请公布日期 |
2014.09.25 |
申请号 |
AU20130230356 |
申请日期 |
2013.03.07 |
申请人 |
SCINOPHARM (CHANGSHU) PHARMACEUTICALS, LTD. |
发明人 |
CHEN, YI-JING;PIKUL, STANISLAW;KUO, SHEN-CHUN;CHU, GUO-DONG |
分类号 |
C07D213/75;C07C249/02 |
主分类号 |
C07D213/75 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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