| 摘要 |
<p>Disclosed is a method for reacting a dihydroxy compound expressed by formula (1) (wherein, R1 represents a hydrogen atom, a C1-3 alkyl group, or a C1-3 alkoxy group, R2 represents a hydrogen atom, a C1-3 alkyl group, or a C1-3 alkoxy group, R3 represents a hydrogen atom, a C1-3 alkyl group, or a C1-3 alkoxy group, R4 represents a hydrogen atom, a C1-3 alkyl group, or a C1-3 alkoxy group, R5 represents a hydrogen atom, a methyl group, or a C1-3 alkoxy group, R6 represents a hydrogen atom, a methyl group, or a C1-3 alkoxy group, R7 represents a hydrogen atom, a methyl group, or a C1-3 alkoxy group, and R8 represents a hydrogen atom, a methyl group, or a C1-3 alkoxy group) with a compound expressed by formula (2) (wherein, X1 represents a halogen atom) in the presence of ammonium salt, an inorganic base, and an alcohol compound to produce a diepoxy compound expressed by formula (3) (wherein, R1, R2, R3, R4, R5, R6, R7, and R8 each represent the same meaning as in formula (1)).</p> |
