| 摘要 |
The present invention is directed to a processed lumber material containing a compound of the formula: (see formula I, II, or III) wherein A is 6-chloro-3-pyridyl, 2-chloro-5-thiazolyl, tetrahydrofuran-3-yl or the like; R1 is hydrogen, methyl, ethyl or the like; R2 is methyl, methylamino or the like; R3 is methyl or the like; X is nitrogen or CH; Y is cyano, vitro or trifluoroacetyl; Z is NH ar sulfur; D is oxygen or -N(CH3)-; m is 0 or 1; and n is 2 or 3. The processed lumber material of the present invention is extremely insect-proof.
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