| 摘要 |
4-amino-6-alkynyloxypyrimidine compounds shown by the formula (V) which has a controlling activity against pests can be produced by the method which comprises the first step which produces a 4-fluoro-6-alkynyloxypyrimidine compound shown by the formula (I) by making a 4,6-difluoropyrimidine compound shown by the formula (II) react with an alcohol compound shown by the formula (III) in the presence of a tertiary amine; and the second step which produces the 4-amino-6-alkynyloxypyrimidine compound shown by the formula (V) by making the 4-fluoro-6-alkynyloxypyrimidine compound shown by the formula (I) react with an amine compound shown by the formula (IV).
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