1362849-52-2Relevant articles and documents
Hydrazone as the directing group for Ir-catalyzed arene diborylations and sequential functionalizations
Ros, Abel,Lopez-Rodriguez, Rocio,Estepa, Beatriz,Alvarez, Eleuterio,Fernandez, Rosario,Lassaletta, Jose M.
, p. 4573 - 4576 (2012)
The use of hemilabile pyridine-hydrazone N,N-ligands allows the highly selective Ir-catalyzed ortho,ortho'-directed diborylation of aromatic N,N-dimethylhydrazones in near-quantitative yields. One-pot sequential Suzuki-Miyaura cross-coupling with different aryl bromides provides a short entry to unsymmetrically substituted 2,6-diarylbenzaldehyde derivatives.