RSS-Feed abonnieren
Bitte kopieren Sie die angezeigte URL und fügen sie dann in Ihren RSS-Reader ein.
https://www.thieme-connect.de/rss/thieme/de/10.1055-s-00000131.xml
Synfacts 2011(1): 0080-0080
DOI: 10.1055/s-0030-1259113
DOI: 10.1055/s-0030-1259113
Metal-Mediated Synthesis
© Georg Thieme Verlag
Stuttgart ˙ New York
Selective C4 Alkylation of Pyridines Using Nickel/Lewis Acid Catalysis
Y. Nakao*, Y. Yamada, N. Kashihara, T. Hiyama*
Kyoto University, Japan
Weitere Informationen
Publikationsverlauf
Publikationsdatum:
21. Dezember 2010 (online)

Significance
A direct C4-selective addition of pyridine across alkenes via nickel/Lewis acid cocatalysis has been described. The method proceeds highly regioselectively furnishing the linear 4-alkylpyridines in modest to good yields. Branched 4-alkylpyridines are obtained when styrenes are used.