发明名称 |
PROCESS FOR THE PREPARATION OF ERGOLINE DERIVATIVES |
摘要 |
2106371 9318034 PCTABS00025 The invention provides a process for the preparation of ergoline derivatives of formula (I), the process comprising reacting an ergoline amide of formula (II) with an isocyanate of formula (III) in presence of a metal catalyst and of a phosphorus compound. The compounds of formula (I) are useful antiprolactinic and antiparkinson agents. |
申请公布号 |
CA2106371(A1) |
申请公布日期 |
1993.09.13 |
申请号 |
CA19932106371 |
申请日期 |
1993.02.15 |
申请人 |
FARMITALIA CARLO ERBA S.R.L. |
发明人 |
CANDIANI, ILARIA;CABRI, WALTER;BEDESCHI, ANGELO;ZARINI, FRANCO |
分类号 |
A61K31/48;A61P5/08;A61P25/16;C07D457/06 |
主分类号 |
A61K31/48 |
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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