Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: 1-(4-Chlorophenyl)pyrrolidin-2-one, is researched, Molecular C10H10ClNO, CAS is 7661-33-8, about Facile CuI-catalyzed arylation of azoles and amides using simple enaminones as efficient ligands.COA of Formula: C10H10ClNO.
(E)-3-(Dimethylamino)-1-(2-hydroxyphenyl)prop-2-en-1-one was found to be an excellent ligand for copper-catalyzed N-arylation of azoles and amides with aryl halides under mild conditions. The reaction took place at 82 °C in MeCN with broad functional-group compatibility. A combination of the ligand and CuI proved to be an efficient catalytic system to promote the coupling reactions of aryl halides with azoles and amides.
In addition to the literature in the link below, there is a lot of literature about this compound(1-(4-Chlorophenyl)pyrrolidin-2-one)COA of Formula: C10H10ClNO, illustrating the importance and wide applicability of this compound(7661-33-8).
Reference:
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