A Simple Preparative Method fortert-Butyl Protection of Aminocephalosporanic Acid

Autor: N. Grigan, Edmunds Lukevics, D. Musel, Grigory Veinberg
Rok vydání: 1996
Předmět:
Zdroj: Synthetic Communications. 26:1183-1185
ISSN: 1532-2432
0039-7911
DOI: 10.1080/00397919608003727
Popis: A convenient and effective synthesis of the tert-butyl esters of 7-aminocephalosporanic acid, 7-aminodeacetoxycephalosporanic acid and 6-aminopenicillanic acid using tert-butylacetate and boron trifluoride etherate is described.
Databáze: OpenAIRE