📜L-羟基脯氨酸置于吡啶,氯化亚砜,Sodium Azide,氢气,镍,碳酸氢钠体系中,用 1,4-二氧六环,甲醇,水,N,N-二甲基甲酰胺 用作溶剂,化学反应生成(2S,4S)-1-Cbz-4-氨基吡咯烷-2-羧酸甲酯
参考文献:Synthesis And Evaluation Of Prolyl Carbamate Nucleic Acids (Prcna)
标题:Synthesis And Evaluation Of Prolyl Carbamate Nucleic Acids (Prcna)
摘要:Carbamate Linked Prolyl Nucleic Acids Are Obtained In High Yield And Purity Under Mild Conditions In Solution And Solid Phase. P-Nitrophenylchloroformate Is Used As The Activating Reagent For Alcohol. Homooligomers Of Prcna Do Not Bind To Dna. The Introduction Of This Modification In Pna Sequences Destabilizes The Triplxes,Inspite Of Enhancement In The Base Stacking.
Doi:10.1081/ncn-100002517