✦ LIBER ✦

α-Substituted α-amino acids Communication 5. Methods of preparation of substituted α,α-diamino-carboxylic acids

✍ Scribed by M. M. Shemyakin; L. I. Denisova; E. S. Chaman

Book ID: 112436200
Publisher: Springer
Year: 1959
Tongue: English
Weight: 333 KB
Volume: 8
Category: Article
ISSN: 1573-9171
DOI: 10.1007/bf00915861

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Preparation of α-substituted α-amino aci

Preparation of α-substituted α-amino acids of high enantiomeric purity

✍ William H. Pirkle; Richard Heire; Myung Ho Hyun 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 681 KB

Ethyl esters ofα-substitutedλ-butyrolact

Ethyl esters ofα-substitutedλ-butyrolactone-α-carboxylic acids

✍ T. N. Rozanova; I. T. Strukov 📂 Article 📅 1967 🏛 Springer 🌐 English ⚖ 235 KB

Anticonvulsant properties of N-substitut

Anticonvulsant properties of N-substituted α,α-diamino acid derivatives

✍ Harold Kohn; Kailash N. Sawhney; David W. Robertson; J. David Leander 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 426 KB

Synthetic strategies to α-trifluoromethy

Synthetic strategies to α-trifluoromethyl and α-difluoromethyl substituted α-amino acids

✍ Smits, René; Cadicamo, Cosimo Damiano; Burger, Klaus; Koksch, Beate 📂 Article 📅 2008 🏛 Royal Society of Chemistry 🌐 English ⚖ 832 KB

Reactions of mercapto amino acids commun

Reactions of mercapto amino acids communication 11. α ,β -disubstituted α -acylamino carboxylic acids

✍ O. V. Kildisheva; M. G. Linkova; Z. V. Benevolenskaya; I. L. Knunyants 📂 Article 📅 1956 🏛 Springer 🌐 English ⚖ 466 KB

Preparation of α-Bromo- and α-Chlorocarb

Preparation of α-Bromo- and α-Chlorocarboxylic Acids from α-Amino Acids

✍ George A. Olah; Joseph Shih; G. K. Surya Prakash 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 German ⚖ 146 KB 👁 1 views

## Abstract Diazotization of α‐amino acids in 48:52 (__w__/__w__) hydrogen fluoride/pyridine along with excess of potassium halide results in the corresponding α‐halocarboxylic acids in good to excellent yields __(Table 1__ and __2)__.