专利号:US-2024124517-A1 优先权日:2020-12-25 标题:Method for producing peptide compound containing n-substituted-amino acid residue 发明人:MORITA YUYA; NOMURA KENICHI 权利人:CHUGAI PHARMACEUTICAL CO LTD 摘要:An object of the present invention is to provide a method for efficiently producing a high-purity peptide compound with a high yield. It has been found that the object can be achieved by supporting a peptide on a solid phase synthesis resin prior to a first elongation reaction in a solid phase process.
参考标题:Free Amino Group Transfer Via α‐amination Of Native Carbonyls 作者:Minghao Feng,Anthony J. Fernandes,Ana Sirvent,Eleonora Spinozzi,Saad Shaaban,Nuno Maulide |发布日期:2023.7.10 摘要:An Amino Group Transfer Strategy Was Developed To Install Free Nh2 To The α-Position Of Native Carbonyls Under Mild Conditions. The Resulting Primary α-Aminated Products Are Amenable To In Situ Peptide Coupling Or Pictet-Spengler Cyclization In One-Pot Procedures. We Anticipate This Method To Provide A General Platform Towards The Synthesis Of Amines, Ultimately Opening Exciting Avenues In The Synthesis