申请人:Sankyo Company, Limited
公开号:US20010000184A1
公开(公告)日:2001-04-05
A dimethylfurancarboxyanilide compound of the formula (I):
1
wherein R
1
and R
2
are the same or different and each is hydrogen, (C
2
-C
6
)-alkyl, (C
3
-C
6
)-cycloalkyl, (C
3
-C
6
)-alkenyl, (C
2
-C
6
) alkynyl, (C
1
-C
3
)-halogenoalkyl, (C
2
-C
6
)-alkoxy, (C
1
-C
6
)-alkoxy-(C
1
-C
6
)-alkyl, cyano, substituted amide, (C
1
-C
6
)-alkoxy-carbonyl, benzoyl which is unsubstituted or has 1 to 2 substituents, benzoylamino which is unsubstituted or has 1 to 2 substituents; (C
2
-C
6
)-alkanoylamino, (C
3
-C
6
)-cycloalkylcarbonylamino, benzyl which is unsubstituted or has 1 to 2 substituents, phenyl which is unsubstituted or has 1 to 2 substituents, or (C
1
-C
6
)-alkoxycarbonyl-(C
2
-C
5
)-alkenylene; and R
1
and R
2
do not both represent hydrogen at the same time. A wood preservative containing the dimethylfurancarboxyanilide compound as an active ingredient. A method of preserving wood by applying the dimethylfurancarboxyanilide compound to wood. A wood preservative composition in which the dimethylfurancarboxyanilide compound is combined with at least one of 3-bromo-2,3-diiodo-2-propenylethylcarbamate, 3-iodo-2-propynylbutylcarbamate and 4-chlorophenyl-3-iodopropargylformal.
一种二甲基呋喃羧酰基苯胺化合物,其化学式为(I):其中,R1和R2相同或不同,每个都是氢,(C2-C6)烷基,(C3-C6)环烷基,(C3-C6)烯基,(C2-C6)炔基,(C1-C3)卤代烷基,(C2-C6)烷氧基,(C1-C6)烷氧基-(C1-C6)烷基,氰基,取代酰胺,(C1-C6)烷氧羰基,苯甲酰基,未取代或有1至2个取代基的苯甲酰氨基,(C2-C6)酰胺基,(C3-C6)环烷基羰基氨基,未取代或有1至2个取代基的苄基,未取代或有1至2个取代基的苯基,或(C1-C6)烷氧羰基-(C2-C5)烯基烷基;且R1和R2不同时均表示氢。一种含有二甲基呋喃羧酰基苯胺化合物作为活性成分的木材防腐剂。一种通过将二甲基呋喃羧酰基苯胺化合物涂覆在木材上来防腐木材的方法。一种木材防腐剂组合物,其中二甲基呋喃羧酰基苯胺化合物与至少3-溴-2,3-二碘-2-丙烯基乙基氨基甲酸酯,3-碘-2-丙炔基丁基氨基甲酸酯和4-氯苯基-3-碘丙炔基甲醛之一结合。