📜4-(氯甲基)-2-氟吡啶置于potassium Carbonate体系中,用 水 用作溶剂,化学反应 2.0H,以62%的收率获得2-氟-4-吡啶甲醇
参考文献:Efficient Pyridinylmethyl Functionalization: Synthesis Of 10,10-Bis[(2-Fluoro-4-Pyridinyl)Methyl]-9(10H)-Anthracenone (Dmp 543),An Acetylcholine Release Enhancing Agent
标题:Efficient Pyridinylmethyl Functionalization: Synthesis Of 10,10-Bis[(2-Fluoro-4-Pyridinyl)Methyl]-9(10H)-Anthracenone (Dmp 543),An Acetylcholine Release Enhancing Agent
摘要:2-Fluoro-4-Methylpyridine (3) Is Efficiently Functionalized By Chlorination,Hydrolysis And Methane-Sulfonylation Into The Novel Alkylating Agent 7. This Mesylate Is Used For The Bisalkylation Of Anthrone Under Carefully Defined Conditions To Prepare The Cognition Enhancer Drug Candidate 1. This Process Proceeds In Up To 37% Overall Yield And Is Adaptable For Large Scale Synthesis.
Doi:10.1021/jo9804339