𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Polyamino Acids: Preparation from Reported Proportions of "Prebiotic" and Extraterrestrial Amino Acids

✍ Scribed by Saunders, M. A.; Rohlfing, D. L.


Book ID
118069190
Publisher
American Association for the Advancement of Science
Year
1972
Tongue
English
Weight
494 KB
Volume
176
Category
Article
ISSN
0036-8075

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Preparation of Ξ±-Bromo- and Ξ±-Chlorocarb
✍ George A. Olah; Joseph Shih; G. K. Surya Prakash πŸ“‚ Article πŸ“… 1983 πŸ› John Wiley and Sons 🌐 German βš– 146 KB πŸ‘ 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)__.

Preparation of some carpoxylic acids-14C
✍ T. V. Ramamurthy; K. V. Viswanathan; K. N. Rao πŸ“‚ Article πŸ“… 1982 πŸ› John Wiley and Sons 🌐 French βš– 156 KB

## Abstract A procedure for the facile preparation of labelled carboxylic acids from labelled α‐amino acids has been described. The reaction is attractive for the small scale synthesis of such compounds.