📜2-甲基-2-丙基[(2R)-1-苯基-3-丁烯-2-基]氨基甲酸酯置于间氯过氧苯甲酸体系中,用 二氯甲烷 用作溶剂,化学反应生成(2S,3R)-3-(叔丁氧羰基氨基)-1,2-环氧-4-苯基丁烷 参考文献:Stereochemical Analysis Of (Hydroxyethyl)Urea Peptidomimetic Inhibitors Of γ-Secretase 标题:Stereochemical Analysis Of (Hydroxyethyl)Urea Peptidomimetic Inhibitors Of γ-Secretase 摘要:(Hydroxyethyl)Urea Peptidomimetics Systematically Altered At Positions P2-P3' With Hydrophobic D-Amino Acids Were Synthesized. An All D-Amino Acid Containing Analogue Was Identified That Effectively Blocked Gamma-Secretase Activity In A Cell-Free System (Ic50 = 30 Nm). Systematic Alteration Of The Stereocenters Of A Potent Compound Revealed Interdependence Between The Various Positions. Although Typically Less Potent Than Their L-Peptidomimetic Counterparts. Selected All D-Amino Acid Containing Analogues Were Equipotent. To Their Counterparts In A Cell-Based Assay When Incubated For Extended Times. Doi:10.1021/jm049566E
专利号:US-6649639-B2 优先权日:1997-03-28 标 题 :Antipicornaviral compounds, compositions containing them, and methods for their use 发明人:DRAGOVICH PETER S; PRINS THOMAS J; ZHOU RU 摘要:Picornaviral 3C protease inhibitors, obtainable by chemical synthesis, inhibit or block the biological activity of the picornaviral 3C protease. These compounds, as well as pharmaceutical compositions that contain these compounds, are suitable for treating patients or hosts infected with one or more picornaviruses.
专利号:US-6020371-A 优先权日:1997-03-28 标题 :Antipicornaviral compounds compositions containing them and methods for their use 发明人:DRAGOVICH PETER S; PRINS THOMAS J; ZHOU RU 权利人:AGOURON PHARMA 摘要:Picornaviral 3C protease inhibitors, obtainable by chemical synthesis, inhibit or block the biological activity of the picornaviral 3C protease. These compounds, as well as pharmaceutical compositions that contain these compounds, are suitable for treating patients or hosts infected with one or more picornaviruses.
专利号:EP-0975588-B1 优先权日:1997-03-28 标 题:Antipicornaviral compouds, compositions containing them, and methods for their use 发明人:DRAGOVICH PETER S; PRINS THOMAS J; ZHOU RU 权利人:AGOURON PHARMA 摘要:Picornaviral 3C protease inhibitors, obtainable by chemical synthesis, inhibit or block the biological activity of the picornaviral 3C protease. These compounds of formula (I), wherein M is O or S, as well as pharmaceutical compositions that contain these compounds, are suitable for treating patients or hosts infected with one or more picornaviruses.
参考标题:Catalytic Formation Of Cyclic Carbonates Using Gallium Aminotrisphenolate Compounds And Comparison To Their Aluminium Congeners: A Combined Experimental And Computational Study 作者:Lucía álvarez‐miguel,Jesús Damián Burgoa,Marta E. G. Mosquera,Alex Hamilton,Christopher J. Whiteoak |发布日期:2021.10.7 摘要:Of Gallium Aminotrisphenolate Compounds As Catalysts For The Synthesis Of Cyclic Carbonates From Epoxides And Co2. The Results Show That They Are Highly Active, And More So Than The Corresponding Aluminium Congeners. The Catalyst System Is Applicable At Low And Elevated Temperatures Across A Wide Substrate Scope Including Terminal, Internal, Multiple And Fully Deuterated Epoxides. Applying Low Catalyst