Helvetica chimica acta

Peptide Enolates. C??Alkylation of Glycine Residues in linear tri??, tetra??, and pentapeptides via dilithium azadienediolates

HG Bossler, D Seebach

文献索引：Bossler, Hans G.; Seebach, Dieter Helvetica Chimica Acta, 1994 , vol. 77, # 4 p. 1124 - 1165

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被引用次数: 36

摘要

Abstract The Boc-protected tripeptides Boc-Val-Gly-Leu-OH (1), Boc-Leu-Sar-Leu-OH (2), Boc-Leu-Gly-MeLeu-OH (3), and Boc-Val-BzlGly-Leu-OMe (64), tetrapeptide Boc-Leu-Gly- Pro-Leu-OH (9), and pentapeptides Boc-Val-Leu-Gly-Abu-Ile-OH (4), Boc-Val-Leu-Sar- MeAbu-Ile-OH (5), Boc-Val-Leu-Gly-MeAbu-Ile-OH (6), Boc-Val-Leu-BzlGly-BzlAbu-Ile-OH (7), and Boc-Val-Leu-Gly-BzlAbu-Ile-OH (8) are prepared by conventional methods ( ...