| 发明名称 |
Crystalline forms of endo-2,3-dihydro-N-(8-methyl-8-azabicyclo 3.2.1 oct-3-yl)-2-oxo-1H-benzimidazole-1-carboxamide hydrochloride monohydrate and of endo-3-ethyl-2,3-dihydro-N-(8-methyl-8-azabicyclo 3.2.1 oct-3-yl)-2-oxo-1H-benzimidazole-1-carboxamide hydrochloride monohydrate as 5-HT antagonists. |
| 摘要 |
<p>Crystalline monohydrates of endo-2,3-dihydro-N-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)-2-oxo-1H-ben zimidazole-1-carboxamide hydrochloride and of endo-3-ethyl-2,3-dihydro-N-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)-2-ox o-1H-benzimidazole-1-carboxamide hydrochloride of formula <CHEM> (Compound 2a: R = H> (Compound 2b: R = C2H5> the processes for their preparation and pharmaceutical compositions containing them. <IMAGE></p> |
| 申请公布号 |
EP0567767(A1) |
申请公布日期 |
1993.11.03 |
| 申请号 |
EP19930104564 |
申请日期 |
1993.03.19 |
| 申请人 |
BOEHRINGER INGELHEIM ITALIA S.P.A. |
发明人 |
CEREDA, ENZO;DUBINI, ENRICA;EZHAYA, ANTOINE;MAFFIONE, GRAZIA;TURCONI, MARCO |
| 分类号 |
A61K31/46;A61K31/415;A61K31/4184;A61K31/495;A61P1/00;A61P1/08;A61P25/00;A61P25/04;A61P25/06;A61P25/18;A61P25/22;A61P25/24;A61P25/28;C07D235/32;C07D403/12;C07D451/04;C07D451/12;(IPC1-7):C07D451/04 |
主分类号 |
A61K31/46 |
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