TY - EJOUR
AU - Naeimi, Hossein
AU - Nazifi, Zahra Sadat
PY - 2024
DA - February
TI - Eco-Friendly and One-Pot Synthesis of 1,8-Dioxooctahydroxanthene Derivatives Catalyzed by Task-Specific Brønsted Acidic Ionic Liquid
T2 - Iranian Journal of Catalysis
VL - 4
L1 - https://oiccpress.com/iranian-journal-of-catalysis/article/eco-friendly-and-one-pot-synthesis-of-18-dioxooctahydroxanthene-derivatives-catalyzed-by-task-specific-bronsted-acidic-ionic-liquid/
N2 - Efficient and one-pot synthesis of 1,8-dioxo-octahydroxanthenes was described by Knoevenagel condensation, Michael addition and cyclodehydration of dimedone. This reaction was carried out through condensation of dimedone and various aromatic aldehydes in the presence of task-specific Brønsted acidic ionic liquid under solvent free conditions. The catalyst could be recycled five times without significant loss of its catalytic activity.
IS - 2
PB - OICC Press
KW - Ionic liquid, Dimedone, Aromatic aldehydes, 8‐Dioxooctahydroxanthenes, Catalyst 
EN -