专利信息

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专利信息

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[IPC] 包含 'F'

[专利权人] 包含 'ACF CHEMIEFARMA NV'

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	公开号	公开日	申请号	申请日

	1. US4268673A	1981/5/19	US19780928862	1978/7/28
	专利标题：5-Unsubstituted-9,9-dimethyl-6,7-benzomorphans 专利权人：ACF CHEMIEFARMA NV; The invention is concerned with certain novel 6,7-benzomorphan derivatives having analgesic and/or morphine-antagonistic properties of the formula wherein each R is a lower alkyl group

	2. CA1080704A1	1980/7/1	CA19760246540	1976/2/25
	专利标题：6,7-BENZOMORPHAN DERIVATIVES, METHODS FOR THEIR PREPARATION AND NOVEL INTERMEDIATES 专利权人：ACF CHEMIEFARMA NV; A 6,7-benzomophan derivative of the general formula (I) having analgesic and/or morphine-antagonistic properties, is prepared by subjecting a tetrahydronaphthalene derivative of the formula (II) to a ring closure reaction. In the above formulae, each R is a lower alkyl group

	3. US4128548A	1978/12/5	US19760658739	1976/2/17
	专利标题：Process for preparing 6,7-benzomorphans 专利权人：ACF CHEMIEFARMA NV; The invention is concerned with certain novel 6,7-benzomorphan derivatives having analgesic and/or morphine-antagonistic properties of the formula wherein each R is a lower alkyl group

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当前查询条件: [IPC] 包含 'F' AND [专利权人] 包含 'ACF CHEMIEFARMA NV'

	查询范围	在当前结果中查询
!	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