75697-69-7

Upstream product

• 72-48-0 1,2-dihydroxy-9,10-anthracenedione 
• 98-88-4 benzoyl chloride 
• 860738-19-8 1,2-sulfinyldioxy-anthraquinone 
• 98-95-3 nitrobenzene 
• 93-97-0 benzoic acid anhydride 
• 65-85-0 benzoic acid 
• 6375-18-4 1,2-dibenzoyloxy-9,10-anthraquinone 
• 7647-01-0 hydrogenchloride 
• 64-19-7 acetic acid 

Downstream Products

• 96087-89-7 1-benzoyloxy-2-methoxy-anthraquinone 
• 6170-06-5 1-methylalizarin 
• 6003-11-8 1-hydroxy-2-methoxyanthraquinone 

Relevant academic research and scientific papers

One pot synthesis of 3-nitro-1,2-dihydroxyanthraquinone and 1-hydroxy-9,10-dioxo-9,10-dihydroanthracen-2-yl benzoate using microwave irradiation

An efficient method for the one pot synthesis of 3-nitro-1,2- dihydroxyanthraquinone and 1-hydroxy-9,10-dioxo-9,10-dihydroanthracen-2-yl benzoate (an anthraquinone derivative) under microwave irradiation conditions. The structures of newly synthesized compounds have been established by analytical data that includes elemental analysis, mass spectra, IR spectra and melting point.

Chemistry of Quinones. Part 6. The Selective Hydrolysis of α-Acetoxyanthraquinones and Related Compounds by Trifluoroacetic Acid Containing Small Amounts of Water

Acetoxy- or benzoyloxy-substituents adjacent to the carbonyl groups of anthraquinone, 1,4-naphthoquinone, naphthacene-5,12-quinone, benzophenone, and methyl benzoate are selectively converted into hydroxy-groups by treatment with trifluoroacetic acid containing small amounts of water.In the absence of water a reversible acidolysis occurs.Water reacts with the acylating agent, thus preventing the reverse reaction.Evidence is presented that the hydrolyses are of the AAC1 type.