Improved Dimerization of Diethyl Acetonedicarboxylate Leading to Polyfunctionalized Phenol

Nagatoshi NISHIWAKI; Hajime YAGI; Takanobu SHINKAWA; Makoto MATSUMOTO; Mina TAMURA; Masahiro ARIGA

doi:10.5650/jos.54.461

Chemistry & Organic Synthesis

Improved Dimerization of Diethyl Acetonedicarboxylate Leading to Polyfunctionalized Phenol

Nagatoshi NISHIWAKI, Hajime YAGI, Takanobu SHINKAWA, Makoto MATSUMOTO, Mina TAMURA, Masahiro ARIGA

著者情報

キーワード: dimerization, nitrophenol, dinitropyridone

ジャーナルフリー

2005 年 54 巻 8 号 p. 461-464

DOI https://doi.org/10.5650/jos.54.461

詳細

抄録

When a pyridine solution of sodium enolate of diethyl acetonedicarboxylate was heated in the presence of p-nitrophenol, the dimerization readily proceeded under mild conditions to give polyfunctionalized phenol, ethyl {2,4-bis(ethoxycarbonyl)-3,5-dihydroxyphenyl}acetate, in moderate yield.

責任著者(Corresponding author)

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