アミノ酸イオン液体を用いたＮ−アシルアミノ酸又はＮ−アシルペプチドの製造方法

摘要

PROBLEM TO BE SOLVED: To provide a method for synthesizing N-acylamino acid or N-acylpeptide without using fatty acid chloride.SOLUTION: The method for producing N-acylamino acid or N-acylpeptide comprises a step of reacting ionic liquefied amino acid or peptide (A) with a fatty acid or ester thereof (B) under such a condition that a molar ratio of (A):(B) is 1:10 to 10:1.