SEARCH Articles Figures Tables 1,8-Naphthalic anhydride, reaction with potassium hydroxide to yield 2,6naphthalenedicarboxylic acid 1.8- Naphthalic acid anhydride 4- 1,8-naphthalic Naphthal Naphthalic acid, hydrogenation Naphthalic anhydride 3-Naphthoic acid