Tetrahedron Letters

Optically active N-hydroxytartrimides for enantioselective peptide synthesis

T Teramoto, M Deguchi, T Kurosaki, M Okawara

文献索引：Teramoto, Takero; Deguchi, Mikito; Kurosaki, Toshikazu; Okawara, Makoto Tetrahedron Letters, 1981 , vol. 22, p. 1109 - 1112

全文：HTML全文

被引用次数: 22

摘要

Abstract Preparations of optically active N-hydroxytartrimides were achieved. 1, 3, 4- Trihydroxysuccinimide ester of ZL-alanine and 1-hydroxy-3, 4-diacetoxysuccinimide ester of ZD-alanine were allowed to react with D, L-alaninate to produce LL form and DD form of Z- Ala-Ala-OEt respectively (optical yield 100%).