📜1,3-丙酮二羧酸二甲酯置于palladium On Activated Charcoal 吡啶,Lithium Aluminium Tetrahydride,氨,氢气,Potassium Carbonate,红铝,Pyridinium Chlorochromate体系中,用 四氢呋喃,甲醇,乙醚,乙醇,二氯甲烷,1,2-二氯乙烷,丙酮,甲苯 用作溶剂,化学反应 0.5H,反应生成(Alphar,4S)-4-(4-氟-2-羟基苯基)-Alpha-甲基-2,6-双(1-甲基乙基)-5-丙基-3-吡啶甲醇
参考文献:Integration Of Optimized Substituent Patterns To Produce Highly Potent 4-Aryl-Pyridine Glucagon Receptor Antagonists
标题:Integration Of Optimized Substituent Patterns To Produce Highly Potent 4-Aryl-Pyridine Glucagon Receptor Antagonists
摘要:Optimized Substituent Patterns In 4-Arul-Puridine Glucagon Receptor Antagonists Were Merged To Produce Highly Potent Derivatives Containing Both A 3-[(1R)-Hydroxyethyl] And A 2'-Hydroxy Group. Due To Restricted Rotation Of The Phenyl-Pyridine Bond,These Analogues Exist As Four Isomers. A Diastereoselective Methylcopper Reaction As Developed To Facilitate The Synthesis,And Single Isomers Ere Isolated With Activities In The Range Ic50 = 10 25 Nm. (C) 2002 Elsevier Science Ltd. All Rights Reserved.
Doi:10.1016/s0960-894X(02)00736-9