1-phenyl-3-dimethylaminopropane compounds with a pharmacological effect
申请人:Gruenthal GmbH
公开号:US06344558B1
公开(公告)日:2002-02-05
1-phenyl-3-dimethylaminopropane compounds corresponding to the formula I
a method of preparing them, and the use of these substances as analgesic active ingredients in pharmaceutical compositions.
SYNTHESIS OF ENAMINONES BY Pd(II) INDUCED DEHYDROGENATION OF β-AMINO KETONES
作者:Shun-Ichi Murahashi、Tatsuo Tsumiyama、Yo Mitsue
DOI:10.1246/cl.1984.1419
日期:1984.8.5
The reaction of β-amino ketones with bis(acetonitrile)dichloropalladium(II) in the presence of triethylamine gives enaminones regioselectively.
β-氨基酮与双(乙腈)二氯钯(II)在三乙胺存在下反应,选择性地产生烯酮。
1-phenyl-3-dimethylaminopropane compounds with a pharmacological effects
申请人:Gruenenthal GmbH
公开号:US06248737B1
公开(公告)日:2001-06-19
1-phenyl-3 -dimethylaminopropane compounds corresponding to the formula I
a method of preparing them, and the use of these substances as analgesic active ingredients in pharmaceutical compositions.
1-苯基-3-二甲胺基丙烷化合物对应于式I的方法,以及这些物质作为药物组合物中镇痛活性成分的用途。
SUBSTITUTED-QUINOXALINE-TYPE PIPERIDINE COMPOUNDS AND THE USES THEREOF
申请人:Purdue Pharma L.P.
公开号:US20160159785A1
公开(公告)日:2016-06-09
The invention relates to Substituted-Quinoxaline-Type Piperidine Compounds, compositions comprising an effective amount of a Substituted-Quinoxaline-Type Piperidine Compound and methods to treat or prevent a condition, such as pain, comprising administering to an animal in need thereof an effective amount of a Substituted-Quinoxaline-Type Piperidine Compound.