20768-48-3Relevant articles and documents
Synthesis of 2,4-diaryl-3H-1-benzazepines
Ramig, Keith,Alli, Shaan,Cheng, Myra,Leung, Richard,Razi, Rabail,Washington, Michelle,Kudzma, Linas V.
, p. 2868 - 2870 (2007)
Treatment of 2-fluoroaniline and some derivatives with aryl methyl ketones under acid catalysis gives the title compounds. Georg Thieme Verlag Stuttgart.
Hydrogenation of nitroarenes with palladium nanoparticles stabilized by alkyne derivatives in homogeneous phase
Arai, Noriyoshi,Onodera, Nozomi,Dekita, Atsushi,Hori, Junichi,Ohkuma, Takeshi
, p. 3913 - 3915 (2015/06/08)
Palladium nanoparticles stabilized by alkyne derivatives catalyzed the hydrogenation of nitroarenes to the aryl amines in homogeneous phase. The reaction of nitrobenzene proceeded smoothly with a substrate-to-palladium molar ratio (S/Pd) of 51,000 under 8 atm of H2. The reaction under 1 atm of H2 with an S/Pd of 1030 was completed in 4 h. A series of substituted nitroarenes, including 4-acetyl- and 4-formylnitrobenzenes, were converted to the aryl amines with high chemoselectivity.
Pd(II)/Bu4NBr/DMSO catalytic system for practical synthesis of indoles and pyrroles from imines through aerobic dehydrogenative cyclization
Tan, Wei Wen,Hou, Xiaoya,Yoshikai, Naohiko
, p. 2727 - 2733 (2015/05/05)
N-Aryl- and N-allylimines derived typically from substituted acetophenones undergo palladium(II)-catalyzed dehydrogenative cyclization reactions in the presence of tetrabutylammonium bromide and molecular oxygen in DMSO to afford indole and pyrrole deriva
