Studies on Hydroxy Amino Acids. VI. Formation of the Oxazoline Derivatives from<i>N</i>-Acyl-β-hydroxy Amino Acid Peptides
作者:Kiichiro Nakajima、Haruki Kawai、Michihiro Takai、Kenji Okawa
DOI:10.1246/bcsj.50.917
日期:1977.4
Oxazoline derivatives were mainly obtained from the O-tosyl-N-acyl-β-hydroxy amino acid peptides by β-elimination reaction. Dehydroalanine or hydantoin derivatives were isolated when the urethane type acyl groups were used.
噁唑啉衍
生物主要是从 O-对
甲苯磺酰基-N-酰基-β-羟基
氨基酸肽中β-消除反应得到的。当使用
氨基甲酸酯型酰基时,可分离出脱羟基丙
氨酸或海因衍
生物。