𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of some dehydrophenylalanine peptides

✍ Scribed by Breitholle, Edward G.; Stammer, Charles H.


Book ID
121478030
Publisher
American Chemical Society
Year
1976
Tongue
English
Weight
822 KB
Volume
41
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Synthesis of Peptides with α,β-Dehydroam
✍ Makowski, Maciej ;Rzeszotarska, Barbara ;Smelka, Leszek ;Kubica, Zbigniew 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 443 KB

## Abstract The removal of amino protecting groups from a series of twelve model Z‐^3)^ or TFA‐dipeptides of dehydroalanine and (Z)‐dehydrophenylalanine was investigated. During this deprotection, peptides with Δ Ala are prone to side reactions to a higher extent than those with Δ Phe. Therefore it

Synthesis of Peptides with α,β-Dehydroam
✍ Makowski, Maciej ;Rzeszotarska, Barbara ;Kubica, Zbigniew ;Pietrzyńnski, Grzegor 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 397 KB

## Abstract Condensation of amides of Boc‐amino acids^3)^ with pyruvic acid leads to Boc‐dipeptides **1** – **3** of dehydroalanine and 1‐Boc‐5‐alkyl‐2‐methyl‐4‐oxo‐2‐imidazolidinecarboxylic acids **8** – **10**. The amides, however, do not condense with phenylpyruvic acid. Boc‐dipeptides of dehydr