| 摘要 |
<p>Disclosed is a method for producing a heterocyclic compound represented by the formula (III) below, wherein an aromatic imine is reacted with an aldehyde. (In the formula, R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3</SUP>, R<SUP>4</SUP>, R<SUP>5</SUP> and R<SUP>7</SUP> respectively represent a hydrogen atom, an alkyl group, an aryl group or the like; and X represents O, S, Se or Te.) Consequently, an isobenzofuran and similar compounds can be synthesized from an easily available raw material through a short reaction process.</p> |
