专利号:US-7884125-B2 优先权日:2008-04-30 标 题:Straightforward entry to 7-azabicyclo[2.2.1]heptane-1-carbonitriles and subsequent synthesis of epibatidine analogues 发明人:STEVENS CHRISTIAN; HEUGEBAERT THOMAS 权利人:UNIV GENT 摘要:The present invention relates to a group of substituted-7-azabicyclo-[2.2.1]heptyl derivatives with biological activity. The present invention also relates to synthetic methods for producing said substituted-7-azabicyclo-[2.2.1]heptyl derivatives. The present invention also relates to certain intermediates for producing such substituted-7-azabicyclo-[2.2.1]heptyl derivatives, as well as a synthetic method for producing such intermediates. The present invention also relates to pharmaceutical compositions comprising such substituted-7-azabicyclo-[2.2.1]heptyl derivatives, as well as their use as medicaments for the treatment of diseases mediated by a Nicotinic Acetylcholine Receptor or a receptor being a member of the Neurotransmitter-gated Ion Channel Superfamily, such as pain, Alzheimer's disease, Parkinson's disease, schizophrenia, epilepsy and nicotine addiction.
专利号:US-2009275616-A1 优先权日:2008-04-30 标 题 :Straightforward entry to 7-azabicyclo[2.2.1]heptane-1-carbonitriles and subsequent synthesis of epibatidine analogues
专利号:US-6268378-B1 优先权日:1997-12-17 标题 :Integrin receptor antagonists 发明人:DUGGAN MARK E; MEISSNER ROBERT S; PERKINS JAMES J 权利人:MERCK & CO INC 摘要:The present invention relates to compounds and derivatives thereof, their synthesis, and their use as vitronectin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the vitronectin receptors alphavbeta3 and/or alphavbeta5 and are useful for inhibiting bone resorption, treating and preventing osteoporosis, and inhibiting vascular restenosis, diabetic retinopathy, macular degeneration, angiogenesis, atherosclerosis, inflammation, viral disease, and tumor growth.
专利号:CN-108689923-B 优先权日:2018-07-11 标 题 :Novel green and practical synthesis method of N, N-dimethylpyridine compound