Synthesis of a 3-aminopiperidin-2,5-dione as a conformationally constrained surrogate of the Ala-Gly dipeptide
摘要:
The preparation of the Boc-{Ala-Gly}-OBn pseudopeptide 4 is reported. The key intermediate, aminoester 5b, was obtained by a cross-coupling reaction of alaninezinc iodide 6 and the thioester of glycine 9. (C) 2000 Elsevier Science Ltd. All rights reserved.
Synthesis of a 3-aminopiperidin-2,5-dione as a conformationally constrained surrogate of the Ala-Gly dipeptide
摘要:
The preparation of the Boc-{Ala-Gly}-OBn pseudopeptide 4 is reported. The key intermediate, aminoester 5b, was obtained by a cross-coupling reaction of alaninezinc iodide 6 and the thioester of glycine 9. (C) 2000 Elsevier Science Ltd. All rights reserved.