Synthetic Communications

Synthesis of Non-Protein Bound Amino Acids

M Ali, NH Khan, AA Siddiqui

文献索引：Ali,M. et al. Synthetic Communications, 1976 , vol. 6, p. 227 - 235

全文：HTML全文

被引用次数: 12

摘要

Abstract Azlactones (1) as such do not undergo catalytic reduction at low pressures of hydrogen (45–65 psi) but the unsaturated acylamirioacrylic acids and their amides could be reduced smoothly. However, catalytic hydrogenation of azlactones (1) in alccholic ammonia gave high yields of N-benzoylemino acid amides (2) in a one step operatian. Hydrolysis of these amides (2), using a variety of conditions, produced either the required α-amino ...