Molecules

Silica gel catalyzed synthesis of quinophthalone pigments under solvent-free conditions using microwave irradiation

H Loghmani-Khouzani, MM Sadeghi, J Safari

文献索引：Loghmani-Khouzani, Hossein; Sadeghi, Majid M.; Safari Molecules, 2002 , vol. 7, # 2 p. 135 - 139

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被引用次数: 4

摘要

Quinophthalones have achieved great significance in organic synthesis [1,2,3,4]. Many studies have shown these compounds to be rich sources of innovative chemistry as a number of pharmaceutical products and dyestuffs contain this ring system [5,6,7,8,9,10,11]. Their ability to act as ligands that form stable complexes with different cations is also well known [12]. Several methods for the preparation of quinophthalones have been reported such as treatment of phthalic ...