학술저널
1,8-Naphthalic anhydride와 일염기산의 반응
Studies on the Reaction of 1,8-Naphthalic anhydride with Monocarboxylic acids
- 대한약학회
- 약학회지
- 제18권 제2호 (1974년)
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1974.06157 - 160 (4 pages)
- 2
1,8-Naphthalic anhydride reacts with aromatic monocarboxylic acids having alpha-hydrogen atoms such as p-nitrophenylacetic acid, p-methoxyphenylacetic acid, alpha-naphthylacetic acid and diphenylacetic acid in the presence of freshly fused sodium acetate as a catalyst to give 1,8-(p-nitrophenylmalonyl)-naphthalin, 1,8-(p-methoxyphenylmalonyl)-naphthalin, 1,8-(alpa-naphthylmalonyl)-naphthalin and 1, 8-diphenylmalonyl-naphthalin, respectively. The results of these experiments show that 1, 8-naphthalic anhydride yields the beta diketone type condensation products.
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