4-氟-3-甲氧基苯甲酸甲酯置于lithium Aluminium Tetrahydride体系中,用 四氢呋喃 用作溶剂,化学反应 1.0H,以100%的收率获得4-氟-3-甲氧基苯甲醇 参考文献:Compound Of Camptothecin And Preparation And Use Thereof 标题:Compound Of Camptothecin And Preparation And Use Thereof 摘要:本公开涉及一种式i的化合物,以及其药物组合物和用作抗肿瘤药物的用途.
专利号:US-7825149-B2 优先权日:2006-01-19 标 题 :Substituted imidazoles 发明人:CHUBB NATHAN ANTHONY LOGAN; COX MARK ROGER; DAUVERGNE JEROME SEBASTIEN; EWIN RICHARD ANDREW; LAURET CHRISTELLE 权利人:PFIZER LTD 摘要:This invention relates to a range of alpha substituted 2-benzyl substituted imidazole compounds and pharmaceutically acceptable salts and solvates thereof, to compositions comprising such compounds, processes for their synthesis and their use as parasiticides.
参考标题:Metal-Free Oxidative Cyclization Of 2-Amino-Benzamides, 2-Aminobenzenesulfonamide Or 2-(Aminomethyl)Anilines With Primary Alcohols For The Synthesis Of Quinazolinones And Their Analogues 作者:Jinwei Sun,Tao Tao,Dan Xu,Hui Cao,Qinggang Kong,Xinyu Wang,Yun Liu,Jianglin Zhao,Yi Wang,Yi Pan |发布日期:2018.5 摘要:A General Metal-Free Oxidative Cyclization Process Has Been Developed For The Synthesis Of Quinazolinones, Benzothiadiazines And Quinazolines. By This Protocol, A Range Of Substituted 2-Aminobenzamides, 2-Aminobenzenesulfonamide And 2-(Aminomethyl)Anilines React With Various Alcohols, Leading To The Desired Annulated Products Smoothly. This Protocol Features Many Advantages As Broad Substrate Scope