Open AccessA Convenient Access to Biquinoline Carbaldehydes using Nickel‐Phosphine Complex‐Mediated Homocoupling of Haloquinoline Carbaldehydes in One‐Pot Reaction
Author(s) -
Ahmed Benameur,
Taoues Boumoud,
Boudjemaa Boumoud,
Salah Rhouati
Publication year - 2010
Publication title -
journal of chemistry
Language(s) - English
Resource type - Journals
eISSN - 2090-9063
pISSN - 2090-9071
DOI - 10.1155/2010/782913
Subject(s) - chemistry , quinoline , reagent , phosphine , nickel , combinatorial chemistry , medicinal chemistry , organic chemistry , catalysis
The homocoupling of 2-chloro-carbaldehyde derivatives gave the corresponding 2,2’-biquinolines by using the in situ generated reactive reagent Ni[(PPh3)]4. Several new 2-chloro-3-(1.3 dioxalan-2yl) quinoline derivatives are synthesized and structurally characterized. The overall structures of biquinoline derivatives are not planar.
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