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ChemicalBook CAS DataBase List 1,5-naphthylene di(acetate)

1,5-naphthylene di(acetate) synthesis

7synthesis methods
-

Yield:605-89-0 99%

Reaction Conditions:

with pyridine for 1 h;

Steps:

5.1 Step 1 Synthesis of 5- (acetyloxy) naphthalen-1-yl acetate

Dissolve 1,5-dihydroxynaphthalene (10.0 g, 62.4 mmol) in pyridine, add acetic anhydride (13.4 g, 125 mmol), stir for 1 hour, add water, and collect the precipitated crystals by filtration. Obtained 5.0 g (99%).

References:

JP2019/19076,2019,A Location in patent:Paragraph 0170; 0171