134869-92-4Relevant articles and documents
A facile synthesis of functionalized 4-benzylpyridines by using mixed copper, zinc benzylic organometallics
Chia,Shiao
, p. 2033 - 2034 (1991)
A general approach by use of highly functionalized mixed copper zinc, benzylic organometallics to react with N-ethoxycarbonylpyridinium chloride to give regioselectively 4-benzylpyridines after oxygen oxidation in 30-75% yield is described.
Regio- and chemoselective addition of mixed copper, zinc benzylic organometallics to functionalized pyridinium salts: A facile synthesis of functionalized 4-benzylpyridines
Shing,Chia,Shiao,Chau
, p. 849 - 850 (2007/10/02)
2',3-Disubstituted 4-benzylpyridines 4 were synthesized in good yield by reaction of mixed copper, zinc benzylic organometallics 1 with 3-substituted 1-(ethoxycarbonyl)pyridinium chlorides 2 followed by sulfur oxidation under reflux in decalin.