发明申请
WO2006078731A2 AMORPHOUS AND CRYSTALLINE FORMS OF DORZOLAMIDE HYDROCHLORIDE AND PROCESSES OF MAKING SAME
审中-公开
基本信息:
- 专利标题: AMORPHOUS AND CRYSTALLINE FORMS OF DORZOLAMIDE HYDROCHLORIDE AND PROCESSES OF MAKING SAME
- 专利标题(中):多氮杂多氯化物的非晶态和结晶形式及其制备方法
- 申请号:PCT/US2006/001756 申请日:2006-01-18
- 公开(公告)号:WO2006078731A2 公开(公告)日:2006-07-27
- 发明人: ARONHIME, Judith , NEMETHNE RACZ, Csilla , KOVACSNE-MEZEI, Adrienne , SZABO, Csaba , KOVACS, Laszlo , GYURICZA, Lorant
- 申请人: TEVA GYOGYSZERGYAR ZARTKORUEN MUKODO RESZVENYTARSASAG , TEVA PHARMACEUTICALS USA, INC. , ARONHIME, Judith , NEMETHNE RACZ, Csilla , KOVACSNE-MEZEI, Adrienne , SZABO, Csaba , KOVACS, Laszlo , GYURICZA, Lorant
- 申请人地址: Pallagi Ut 13, H-4042 Debrecen HU
- 专利权人: TEVA GYOGYSZERGYAR ZARTKORUEN MUKODO RESZVENYTARSASAG,TEVA PHARMACEUTICALS USA, INC.,ARONHIME, Judith,NEMETHNE RACZ, Csilla,KOVACSNE-MEZEI, Adrienne,SZABO, Csaba,KOVACS, Laszlo,GYURICZA, Lorant
- 当前专利权人: TEVA GYOGYSZERGYAR ZARTKORUEN MUKODO RESZVENYTARSASAG,TEVA PHARMACEUTICALS USA, INC.,ARONHIME, Judith,NEMETHNE RACZ, Csilla,KOVACSNE-MEZEI, Adrienne,SZABO, Csaba,KOVACS, Laszlo,GYURICZA, Lorant
- 当前专利权人地址: Pallagi Ut 13, H-4042 Debrecen HU
- 代理机构: BRAINARD, Charles, R. et al.
- 优先权: US60/645,363 20050118; US60/664,141 20050321; US60/700,507 20050718
摘要:
The invention provides an amorphous form of Dorzolamide hydrochloride, processes for the preparation of amorphous Dorzolamide hydrochloride, processes for making Form II from amorphous Dorzolamide HCl5 a crystalline form of Dorzolamide hydrochloride, Form IV, process for making Form IV, and pharmaceutical compositions of amorphous Dorzolamide hydrochloride, Dorzolamide hydrochloride Form II and Dorzolamide hydrochloride Form IV.
摘要(中):
本发明提供无定形形式的多佐胺酰胺盐酸盐,制备无定形多佐胺酰胺盐酸盐的方法,由无定形多佐胺酰胺HCl5制备形式II的方法,盐酸多佐胺酰胺的结晶形式,IV型制备方法,以及制备无定形多佐胺的药物组合物 盐酸盐,多佐胺酰胺盐酸盐形式II和多佐胺盐酸盐形式IV。