Cyclization of 4-ureidobutanoic acids in acetic anhydride

Autor: S. L. Korachov, S. A. Avetisyan, A. A. Karapetyan, Yu. T. Struchkov, L. V. Azaryan
Rok vydání: 1995
Předmět:
Zdroj: Chemistry of Heterocyclic Compounds. 31:28-32
ISSN: 1573-8353
0009-3122
DOI: 10.1007/bf01171285
Popis: A simple method is proposed for synthesizing 1-carbamoyl-2-pyrrolidones by cyclization of 4-ureidobutanoic acids in acetic anhydride.
Databáze: OpenAIRE