Regio- and stereoselective addition of allylmetal reagents to pyridinium-π and quinolinium-π complexes
Equation presented Regio- and stereoselective allylation of pyridinium and quinolinium salts was performed by the addition of allylindium and allyltributyltin reagents toward intermediary cation-π complexes. The reaction with allylindium and allyltributyl
Yamada, Shinji,Inoue, Mai
p. 1477 - 1480
(2008/02/05)
Face-selective addition to a cation-π complex of a pyridinium salt: Synthesis of chiral 1,4-dihydropyridines
Selective shielding of one side of the pyridinium face by way of intramolecular cation-π complex formation enabled nucleophiles to attack only from the non-shielded side, and consequently, chiral 1,4-dihydropyridines were produced stereoselectively with u
Yamada, Shinji,Morita, Chisako
p. 8184 - 8185
(2007/10/03)
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