Facile and Efficient One-Pot Synthesis of Anthraquinones from Benzene Derivatives Catalyzed by Silica Sulfuric Acid

نویسندگانحسین نعیمی,سمیه شکراله بروجردی
شماره صفحات504
شماره مجلد34
ضریب تاثیر (IF)0.76
نوع مقالهFull Paper
تاریخ انتشار2014-08-11
رتبه نشریهعلمی - پژوهشی
نوع نشریهالکترونیکی
کشور محل چاپایران
نمایه نشریهISI ,SCOPUS

چکیده مقاله

In connection with our research program directed toward the synthesis of anthraquinones by new catalyst, we achieved a new method for preparation of some anthraquinone derivatives from the reaction of aromatic compounds with phthalic anhydride in the presence of silica sulfuric acid (SSA). The advantages of this method are availability of starting materials, simplicity of the reaction, reusability of catalyst and purity of products. In this reaction, the products were obtained via easy work-up in high yields and short reaction times. The structures of products were assigned by physical data and spectroscopic methods.

tags: anthraquinone, benzene derivatives, catalyst, phthalic anhydride, silica sulfuric acid, synthesis