𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Expedient Asymmetric Synthesis of All Four Isomers of N,N ‘ -Protected 2,3-Diaminobutanoic Acid

✍ Scribed by Robinson, Andrea J.; Stanislawski, Pauline; Mulholland, Dean; He, Linnan; Li, Hui-Yin


Book ID
126012876
Publisher
American Chemical Society
Year
2001
Tongue
English
Weight
59 KB
Volume
66
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Asymmetric synthesis of unusual amino ac
✍ Lakmal W. Boteju; Kirsten Wegner; Xinhua Qian; Victor J. Hruby 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 984 KB

We have developed methods for the synthesis of the four optically pure isomers of B-methyltryptophan with the 2-mesitylenesulfonyl indole protecting group for peptide synthesis. Starting from 3-indoleacrylic acid, the Bmethyl function was generated by a chiral auxiliary-directed asymmetric conjugate