A New and Convergent Synthesis of (2S)-7-(4,4‘-Bipiperidinylcarbonyl)-2,3,4,5- tetrahydro-4-methyl-3-oxo-1H-1,4-benzodiazepine-2-acetic Acid Using a Palladium-Catalysed Aminocarbonylation Reaction

Autor: and Timothy C. Walsgrove, Etridge Stephen K, Andrew S. Wells, Jerome F. Hayes
Rok vydání: 1998
Předmět:
Zdroj: Organic Process Research & Development. 3:60-63
ISSN: 1520-586X
1083-6160
Popis: Palladium-catalysed aminocarbonylation of a 7-bromo- or 7-iodo-1,4-benzodiazepine with N-Cbz-4,4‘-bipiperidine hydrochloride efficiently introduced the 7-(4,4‘-bipiperidinylcarbonyl) moiety of (2S)...
Databáze: OpenAIRE