已发现混合金属氧化物ZnFe 2 O 4纳米粉,双路易斯酸碱混合催化剂可有效催化水中的醛,乙酰乙酸乙酯和乙酸铵的多组分合成1,4-二氢吡啶。该程序具有许多优点,包括高收率,较短的反应时间,简单的后处理程序以及良好的生态足迹。该方法利用以下事实:将水,绿色溶剂与ZnFe 2 O 4纳米颗粒结合使用作为催化剂,可以容易地磁性回收并重新用于进一步运行。
Compounds for inhibiting beta-amyloid production and methods of identifying the compounds
申请人:Mullan J. Michael
公开号:US20060188938A1
公开(公告)日:2006-08-24
Provided are compounds useful for treating diseases associated with a cerebral accumulation of Alzheimer's amyloid, such as Alzheimer's disease. Also provided are methods for screening for such compounds, by measuring capacitative calcium entry in cells which optionally overexpress APP or a fragment thereof. Also provided are methods of treating or reducing the risk of developing β-amyloid production, β-amyloid deposition, β-amyloid neurotoxicity (including abnormal hyperphosphorylation of tau) and microgliosis associated with cerebral accumulation of Alzheimer's amyloid by administering therapeutically effective amounts of compounds which decrease β-amyloid production and capacitative calcium entry in cells. Further provided are methods for diagnosing diseases associated with cerebral accumulation of Alzheimer's amyloid in animals or humans by administering diagnostically effective amounts of compounds which inhibit capacitative calcium entry in cells.
Compounds and Combinations Thereof for Inhibiting Beta-Amyloid Production and Methods of Use Thereof
申请人:Paris Daniel
公开号:US20080058330A1
公开(公告)日:2008-03-06
Provided are compounds which can be used in combination for treating diseases associated with a condition associated with cerebral accumulation of Alzheimer's amyloid, such as Alzheimer's disease. Also provided are methods of treating or reducing the risk of developing β-amyloid production, β-amyloid deposition, β-amyloid neurotoxicity (including abnormal hyperphosphorylation of tau) and microgliosis associated with cerebral accumulation of Alzheimer's amyloid by administering therapeutically effective amounts of compounds which in combination can decrease β-amyloid production and capacitative calcium entry in cells. Further provided are methods for diagnosing diseases associated with cerebral accumulation of Alzheimer's amyloid in animals or humans by administering diagnostically effective amounts of the compounds.
Compounds for Inhibiting Beta-Amyloid Production and Methods of Identifying the Compounds
申请人:Mullan Michael J.
公开号:US20100215735A1
公开(公告)日:2010-08-26
Provided are compounds useful for treating diseases associated with a cerebral accumulation of Alzheimer's amyloid, such as Alzheimer's disease. Also provided are methods for screening for such compounds, by measuring capacitative calcium entry in cells which optionally overexpress APP or a fragment thereof. Also provided are methods of treating or reducing the risk of developing β-amyloid production, β-amyloid deposition, β-amyloid neurotoxicity (including abnormal hyperphosphorylation of tau) and microgliosis associated with cerebral accumulation of Alzheimer's amyloid by administering therapeutically effective amounts of compounds which decrease β-amyloid production and capacitative calcium entry in cells. Further provided are methods for diagnosing diseases associated with cerebral accumulation of Alzheimer's amyloid in animals or humans by administering diagnostically effective amounts of compounds which inhibit capacitative calcium entry in cells.