Reaction of β-Ethoxyacrolein and p-Toluidine in Benzene Solution

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概要

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• 1-Ethoxy-3-(p-methylphenylimino)-1-propene (IV) was prepared to elucidate the reaction sequence in the formation of 1-(p-methylphenylamino)-3-(p-methylphenylimino)-1-propene (malonaldehyde dianil of p-toluidine) (III) from β-ethoxyacrolein (I) and p-toluidine. The reaction of I and p-toluidine in benzene solution was followed spectrophotometrically, and evidence was obtained for the existence of IV as an intermediate in the formation of III. Acetic acid acted as an effective catalyst for the formation of β-(p-toluidino) acrolein (II) from I and p-toluidine in benzene solution. β-(p-Nitroanilino) acrolein (VIII) and β-(4-pyridylamino) acrolein 1-oxide (IX) were prepared from I and the corresponding amines under acidic conditions.

• 社団法人日本薬学会の論文
• 1982-06-25

著者

• 尾能 満智子

  東邦大薬

• 尾能 満智子

  School Of Pharmaceutical Sciences Toho University

• 田村 眞造

  School of Pharmaceutical Sciences, Toho University

• 田中 比奈子

  School of Pharmaceutical Science, Toho University

• 田村 眞造

  School Of Pharmaceutical Sciences Toho University

• 田村 真造

  東邦大学 薬

• 田中 比奈子

  School Of Pharmaceutical Science Toho University

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