ChemInform Abstract: New Entries to 2(1H)-Quinolinones and 2H-1-Benzazepin-2-ones by Acid- Catalyzed Olefin Cyclization of N-(o-(Alk-1-enyl)phenyl)-2-( methylsulfinyl)acetamides

Autor: Tatsunori Sato, Tamiko Ito, Hiroyuki Ishibashi, Masazumi Ikeda
Rok vydání: 2010
Předmět:
Zdroj: ChemInform. 22
ISSN: 0931-7597
DOI: 10.1002/chin.199142208
Popis: Treatment of N-[o-(alk-1-enyl)phenyl]-2-(methylsulfinyl)acetamides with trifluoroacetic anhydride gave 2(1H)-quinolinones or 2H-1-benzazepin-2-ones, depending upon the position of the substituents on the alkene double bond.
Databáze: OpenAIRE