Copper-mediated cross-coupling reactions of N-unsubstituted sulfoximines and aryl halides.
[reaction: see text] Copper-mediated cross-coupling reactions of sulfoximines with aryl iodides and aryl bromides provide N-arylated sulfoximines in high yields. The method is complementary to the known palladium-catalyzed N-arylation and allows the preparation of N-arylated sulfoximines, which have previously been inaccessible.
Cho
Gae Young
GY
Institute of Organic Chemistry, RWTH Aachen University, Professor-Pirlet-Str. 1, D-52056 Aachen, Germany.
Rémy
Pauline
P
Jansson
Jenny
J
Moessner
Christian
C
Bolm
Carsten
C