64300-03-4

Upstream product

• 104-94-9 4-methoxy-aniline 
• 529-34-0 3,4-dihydronaphthalene-1(2H)-one 
• 447-53-0 1,2-Dihydronaphthalene 
• 2101-87-3 p-methoxy-phenylazide 

Downstream Products

• 1469468-08-3 C₂₇H₃₁ClIrNO 
• 6314-38-1 N-(4-(methoxy)phenyl)naphthalene-1-amine 

Relevant academic research and scientific papers

Cyclometalated Half-Sandwich Iridium(III) Complexes: Synthesis, Structure, and Diverse Catalytic Activity in Imine Synthesis Using Air as the Oxidant

Four air-stable cyclometalated half-sandwich iridium complexes 1-4 with C,N-donor Schiff base ligands were prepared through C-H activation in moderate-to-good yields. These complexes have been well characterized, and their exact structure was elaborated on by single-crystal X-ray analysis. The iridium(III) complexes 1-4 showed good catalytic activity in the imine synthesis under open-flask conditions (air as the oxidant) from primary amine oxidative homocoupling, secondary amine dehydrogenation, and the cross-coupling reaction of amine and alcohol. Substituents bonded on the ligands of the iridium complexes displayed little effect on the catalytic efficiency. The stability and good catalytic efficiency of the iridium catalysts, mild reaction conditions, and substrate universality showed their potential application in industrial production.

Cyclometalated iridium complexes as highly active catalysts for the hydrogenation of imines

A robust cyclometalated iridium catalyst has been developed for highly effective hydrogenation of imines. With very low catalyst loading (down to 0.005%), good to excellent yields have been achieved for a range of substrates in a short reaction time under

Co(porphyrin)-catalysed amination of 1,2-dihydronaphthalene derivatives by aryl azides

Co(porphyrin) complexes promote an unusual reactivity of dihydronaphthalene towards several aryl azides. The reaction affords the benzylic amine of tetrahydronaphthalene instead yielding the amine of dihydronaphthalene as it normally happens in the presen