1-Ethyl-2-Fluoro Pyridinium Salt: A Highly Efficient Coupling Reagents for Sterically Hindered Pepti

• 出 处: Chinese Chemical Letters
• 发表日期: 2000年05期
• 关键词: Ethyl Highly Peptide equiv reagent Castro acetone Ziegler Figure

1-Ethyl-2-fluoropyridiniumtetrafluoroborate (FEP) was shown to be a very efficient coupling reagent for the synthesis of the hindered peptide with fast reaction speed.low racemization and good yields.

1-Ethyl-2-fluoropyridiniumtetrafluoroborate (FEP) was shown to be a very efficient coupling reagent for the synthesis of the hindered peptide with fast reaction speed. Low racemization and good yields.