📜Bis<2-(Methyldiphenylsilyl)Ethyl> N,N-Diisopropylphosphoramidite置于四氮唑,叔丁基过氧化氢,Potassium Hydrogensulfate体系中,用 四氢呋喃 用作溶剂,化学反应 5.0H,反应生成N-[(9H-芴-9-基甲氧基)羰基]-O-[双[2-(甲基二苯基硅烷基)乙氧基]磷酰]-L-酪氨酸
参考文献:Synthesis And Application Of Bis-Silylethyl-Derived Phosphate-Protected Fmoc-Phosphotyrosine Derivatives For Peptide Synthesis
标题:Synthesis And Application Of Bis-Silylethyl-Derived Phosphate-Protected Fmoc-Phosphotyrosine Derivatives For Peptide Synthesis
摘要:Three Fmoc-Phosphotyrosine Derivatives With Silylethyl-Based Phosphate Protection Were Synthesized And Evaluated For Use In Peptide Synthesis. The Stability Of These Derivatives Toward Piperidine/dmf (1:4) Treatment And Their Cleavability With Tfa Solutions Were Examined. On The Basis Of These Data,The Bis[(Methyldiphenylsilyl)Ethyl]-Protected Fmoc-Phosphotyrosine Derivative Or Fmoc-Tyr(Po(3)Mdpse(2))-Oh,Was Shown To Be The Most Suitable Candidate For The Production Of Phosphotyrosine Peptides. The Syntheses Of Phosphotyrosine Peptides Including One Containing Met And Cys Are Described.
Doi:10.1021/jo00101A029