申请人:BASF Aktiengesellschaft
公开号:US05449809A1
公开(公告)日:1995-09-12
Acetylene derivatives of the general formula I ##STR1## where U, V and W are hydrogen, halogen, nitro, cyano, alkyl or alkoxy, A is alkylidene, alkoxymethylidene, alkylthiomethylidene or alkoximino, B is OH, alkoxy or alkylamino and R is hydrogen, halogen, cyano, CF.sub.3, alkyl, cycloalkyl, haloalkyl, aryl, alkenyl, alkynyl, heterocyclyl, hetaryl, arylalkyl, arylalkenyl, arylethynyl, hetaryl-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl, aryloxyalkyl, hetaryloxyalkyl, arylamino-alkyl, arylthiomethyl, hetarylthiomethyl, C(O)R.sup.1, C(O)NR.sup.2 R.sup.3, C(S)NR.sup.4 R.sup.5, C(O)SR.sup.6, C(S)OR.sup.7, C(S)SR.sup.8, CH(OH)R.sup.9, CH(OR.sup.10)R.sup.11, SiR.sup.12 R.sup.13 R.sup.14, SnR.sup.15 R.sup.16 R.sup.17, C(OR)R.sup.18 or C(.dbd.N--OR.sup.19)R.sup.20 and R.sup.1 -R.sup.17, R.sup.19 and R.sup.20 are hydrogen, alkyl, aryl, hetaryl, arylalkyl or hetarylalkyl and R.sup.18 is OH, C.sub.1 -C.sub.4 -alkoxy or aryl-C.sub.1 -C.sub.4 -alkoxy, and fungicides containing these compounds.
一般式I的乙炔衍生物##STR1##其中U、V和W为氢、卤素、硝基、氰基、烷基或烷氧基,A为烷基亚烷基、烷氧基甲亚烷基、烷硫基甲亚烷基或烷氧基亚胺,B为羟基、烷氧基或烷基胺,R为氢、卤素、氰基、三氟甲基、烷基、环烷基、卤代烷基、芳基、烯基、炔基、杂环烷基、杂芳基、芳基烷基、芳基烯基、芳基炔基、杂芳基-C.sub.1-C.sub.4-烷基、C.sub.1-C.sub.4-烷氧基-C.sub.1-C.sub.4-烷基、芳氧基烷基、杂芳氧基烷基、芳基胺基烷基、芳硫甲基、杂芳硫甲基、C(O)R.sup.1、C(O)NR.sup.2R.sup.3、C(S)NR.sup.4R.sup.5、C(O)SR.sup.6、C(S)OR.sup.7、C(S)SR.sup.8、CH(OH)R.sup.9、CH(OR.sup.10)R.sup.11、SiR.sup.12R.sup.13R.sup.14、SnR.sup.15R.sup.16R.sup.17、C(OR)R.sup.18或C(.dbd.N--OR.sup.19)R.sup.20,且R.sup.1-R.sup.17、R.sup.19和R.sup.20为氢、烷基、芳基、杂芳基、芳基烷基或杂芳基烷基,R.sup.18为羟基、C.sub.1-C.sub.4-烷氧基或芳基-C.sub.1-C.sub.4-烷氧基,以及含有这些化合物的杀菌剂。