Rajabi Fatemeh, Abdollahi Mohammad, Diarjani Elham Sadat, Osmolowsky Mikhail G, Osmolovskaya Olga M, Gómez-López Paulette, Puente-Santiago Alain R, Luque Rafael
Department of Science, Payame Noor University, Tehran 19569, Iran.
Department of Chemistry, University of Guilan, Rasht 1914, Iran.
Materials (Basel). 2019 Jul 26;12(15):2386. doi: 10.3390/ma12152386.
In this study, 1,8-dioxo-octahydroxanthenes were prepared employing a simple, effective and environmentally sound approach utilizing an iron oxide nanocatalyst under solventless conditions. The proposed iron oxide nanomaterial exhibited high product yields, short reaction times and a facile work-up procedure. The synthesized catalyst was also found to be highly stable and reusable under the investigated conditions (up to twelve consecutive cycles) without any significant loss in its catalytic activity.
在本研究中，采用一种简单、有效且环保的方法，在无溶剂条件下利用氧化铁纳米催化剂制备了1,8 - 二氧代 - 八氢呫吨。所提出的氧化铁纳米材料具有高产物产率、短反应时间和简便的后处理程序。还发现合成的催化剂在研究条件下（多达十二个连续循环）具有高度稳定性和可重复使用性，其催化活性没有任何显著损失。
