Convenient Synthesis of Arylmethylenesuccinic Acids via Wittig Reaction

Takeo NISHIYAMA; Mitsuo MIYAZAWA

doi:10.5650/jos.52.331

Chemistry and Organic Synthesis

Convenient Synthesis of Arylmethylenesuccinic Acids via Wittig Reaction

Takeo NISHIYAMA, Mitsuo MIYAZAWA

著者情報

キーワード: 2-carboxy-1-ethoxycarbonylethyltriphenylphosphorane, Wittig reaction, arylmethylenesuccinic acid, naphthoate

ジャーナルフリー

2003 年 52 巻 6 号 p. 331-333

DOI https://doi.org/10.5650/jos.52.331

詳細

抄録

A half ester of arylmethylenesuccinic acids were easily prepared by reaction of aromatic aldehydes with 2-carboxy-1-ethoxycarbonylethyltriphenylphosphorane in DMSO at 40°C in good yield. And also, the conversion of this half esters into the corresponding naphthoates were examined.

責任著者(Corresponding author)

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