TY - EJOUR
AU - Safaei-Ghomi, Javad
AU - Shapoori, Jalal
AU - Ghasemzadeh, Mohammad Ali
PY - 2024
DA - February
TI - Environmentally benign synthesis of 14-Phenyl-8H-Dibenzo[a,i]xanthene-8,13(14H)-Diones using CuI nanoparticles as an efficient catalyst
T2 - Iranian Journal of Catalysis
VL - 7
L1 - https://oiccpress.com/iranian-journal-of-catalysis/article/environmentally-benign-synthesis-of-14-phenyl-8h-dibenzoaixanthene-81314h-diones-using-cui-nanoparticles-as-an-efficient-catalyst/
N2 - In this study, CuI nanoparticles as an efficient catalyst was used for the synthesis of 14-phenyl-8H-dibenzo[a,i]xanthene-8,13(14H)-diones using aldehydes, 2-naphthol and 2-hydroxynaphthalene-1,4-dione in aqueous media. In this study, it was found that water was the most effective solvent compared to others. Among several catalysts that were tested for this multi-component synthesis, CuI nanoparticles were the best catalyst with 4 mol% loading. The reusability of CuI nanoparticles was experienced for 6 times with a slightly decreased activity. The use of no hazardous organic solvent, atom economy, short reaction times, little catalyst loading, reusability of the catalyst and high yields of products are some of the important features of this protocol.
IS - 1
PB - OICC Press
KW - Dibenzoxanthene, CuI nanoparticles, Environmentally benign, Three-component reactions 
EN -