专利信息

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[专利权人] 包含 'CIPLA LTD [IN]'

[药品] 包含 'Rosiglitazone'

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	公开号	公开日	申请号	申请日

首页 1 2 尾页共 13 条记录, 当前第1/2页。

当前查询条件: [专利权人] 包含 'CIPLA LTD [IN]' AND [药品] 包含 'Rosiglitazone'

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!	专利类型	发明实用新型外观设计
!	公开号			CN1234
!	申请号			CN1234
!	专利标题		扩展	PHARMA
!	专利权人		扩展	pfizer
	发明人
!	申请日			yyyymmdd
!	公开日			yyyymmdd
	优先权号
!	摘要		扩展	PHARMA
	IPC			A01B

1. PT1756099E	2009/2/3	PT20050740577T	2005/5/3
专利标题：SYNTHESIS OF ANTIDIABETIC ROSIGLITAZONE DERIVATIVES 专利权人：CIPLA LTD [IN];

2. US2007191611A1	2007/8/16	US20050568610	2005/5/3
专利标题：Synthesis of antidiabetic rosigltazone derivatives 专利权人：CIPLA LTD [IN]; A process of preparing rosiglitazone, or a pharmaceutically acceptable salt thereof, which process employs an intermediate metabisulphite complex of 4-[2-(N-methyl-N-(2-pyridyl)amino) ethoxy] benzaldehyde, which metabisulphite complex is represented by following formula (III)

3. KR20070027483A	2007/3/9	KR20067004005	2006/2/27
专利标题：PROCESS FOR THE PRODUCTION OF POLYMORPHS OF ROSIGLITAZONE MALEATE 专利权人：CIPLA LTD [IN]; The present invention relates to processes for the preparation of rosiglitazone, rosiglitazone prepared thereby and pharmaceutical compositions and therapeutic uses thereof, and methods of treatment employing the same.TMKIPO & WIPO 2007

4. EP1756099A1	2007/2/28	EP20050740577	2005/5/3
专利标题：SYNTHESIS OF ANTIDIABETIC ROSIGLITAZONE DERIVATIVES 专利权人：CIPLA LTD [IN];

5. KR20070014191A	2007/1/31	KR20067025470	2006/12/4
专利标题：SYNTHESIS OF ANTIDIABETIC ROSIGLITAZONE DERIVATIVES 专利权人：CIPLA LTD [IN]; A process of preparing rosiglitazone, or a pharmaceutically acceptable salt thereof, which process employs an intermediate metabisulphite complex of 4-[2-(N-methyl-N-(2-pyridyl)amino) ethoxy] benzaldehyde, which metabisulphite complex is represented by following formula (III);where X represents an alkali metal. The present invention further provides rosiglitazone, or a pharmaceutically acceptable salt thereof, prepared by the above process.TMKIPO & WIPO 2007

6. US2006264639A1	2006/11/23	US20060569439	2006/5/1
专利标题：Process 专利权人：CIPLA LTD [IN]; The present invention relates to processes for the preparation of rosiglitazone, rosiglitazone prepared thereby and pharmaceutical compositions and therapeutic uses thereof, and methods of treatment employing the same.

7. GB2421504A	2006/6/28	GB20060006312	2004/8/13
专利标题：Process for the production of polymorphs of rosiglitazone maleate 专利权人：CIPLA LTD [IN]; The present invention relates to processes for the preparation of rosiglitazone, rosiglitazone prepared thereby and pharmaceutical compositions and therapeutic uses thereof, and methods of treatment employing the same.

8. WO2005105794A1	2005/11/10	WO2005GB01671	2005/5/3
专利标题：SYNTHESIS OF ANTIDIABETIC ROSIGLITAZONE DERIVATIVES 专利权人：CIPLA LTD [IN];RAO DHARMARAJ RAMACHANDRA [IN];KANKAN RAJENDRA NARAYANRAO [IN];WAIN CHRISTOPHER PAUL [GB]; A process of preparing rosiglitazone, or a pharmaceutically acceptable salt thereof, which process employs an intermediate metabisulphite complex of 4-[2-(N-methyl-N-(2-pyridyl)amino) ethoxy] benzaldehyde, which metabisulphite complex is represented by following formula (III)

9. CA2565665A1	2005/11/10	CA20052565665	2005/5/3
专利标题：SYNTHESIS OF ANTIDIABETIC ROSIGLITAZONE DERIVATIVES 专利权人：CIPLA LTD [IN];

10. GB2413795A	2005/11/9	GB20040010013	2004/5/5
专利标题：Process for the preparation of rosiglitazone 专利权人：CIPLA LTD [IN]; A process for the preparing rosiglitazone, or a pharmaceutically acceptable salt thereof, which process employs an intermediate metabisulfite complex of 4-[2-(N-methyl-N-(2-pyridyl)amino) ethoxy] benzaldehyde, which metabisulfite complex is represented by formula (III): wherein X represents an alkali metal, preferably sodium or potassium. The synthesis of the compound of formula (III) by reaction of 4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy] benzal...

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