Tetrahedron letters

L-4-chlorotryptophan from immatum of Pisum sativum and reassignment of the absolute stereochemistry of N-malonyl-4-chlorotryptophan

Y Sakagami, K Manabe, T Aitani, SV Thiruvikraman…

Index: Sakagami, Youji; Manabe, Kan; Aitani, Takayuki; Thiruvikraman, S. V.; Marumo, Shingo Tetrahedron Letters, 1993 , vol. 34, # 6 p. 1057 - 1060

Full Text: HTML

Citation Number: 17

Abstract

Abstract Free 4-chlorotryptophan (4-Cl-Trp) was isolated from immature seeds of P. sativum, identified, and its stereochemistry determined to be l-form. Reinvestigation of the N-malonyl- 4-Cl-Trp isolated from the same seeds showed that the stereochemistry of 4-Cl-Trp residue is l-form.