| 主权项 |
1. A compound of Formula (I) wherein: W is selected from O, S, SO or SO2; R1 and R2 are independently selected from H, C1-C6 alkyl, C1-C6 haloalkyl, halogen, C1-C6 alkoxy, aryloxy, C1-C6 alkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 alkylthio; or R1 and R2 form a C5 or C6 cycloalkyl; R3 is selected from H, C1-C6 alkyl optionally substituted by one to five R4, hydroxyl, C1-C6 alkoxy, cyano, nitro, C1-C6 sulfonylalkyl, acetyl, C1-C6 alkoxycarbonyl, C3-C6 cycloalkyl optionally substituted by R4, C2-C6 alkenyl optionally substituted by one to five R4, C2-C6 alkynyl optionally substituted by one to five R4, C3-C6 heterocyclyl optionally substituted by one to five R4; or R3 is selected from benzyl or aryl, each optionally substituted with C1-C3 alkyl, C1-C3 alkoxy, C1-C3 alkylalkoxy, cyano, nitro, halogen or with C1-C3 haloalkyl; wherein R4 is selected from halogen, C1-C3 alkyl, C1-C3 haloalkyl, C1-C3 alkoxy, cyano or nitro; Q is selected from one of (i) or (ii): wherein X is selected from H, C1-C3 alkyl, halogen, C1-C3 alkoxy, C1-C3alkoxyalkyl, C1-C3 haloalkyl, C1-C3 cyanoalkyl, cyano, nitro, C1-C3 sulfonylalkyl, C2-C3 alkynyl, acetoxy, C1-C3 alkylcarbonyl, C1-C3 alkoxycarbonyl, carboxyl, phenylor phenyl substituted with C1-C3 alkyl, C1-C3 alkoxy, C1-C3 haloalkyl, C1-C3 alkylcyano or with cyano;
R8 is selected from C1-C3 alkyl, C1-C3 alkoxy, halogen, C1-C3 haloalkyl, cyano, and nitro; and n is selected from 0 to 4;ii) wherein Y is selected from O or S; R5 is selected from hydrogen or C1-C6 alkyl; R6 is selected from C1-C6 alkyl optionally substituted with halogen, C1-C3alkoxy, cyano, nitro; or
R6 is aryl or heteroaryl each optionally substituted with R9; wherein R9 is selected from halogen, C1-C3 haloalkyl, C1-C3 alkyl, C1-C3 alkoxy, cyano, or nitro;or salts or N-oxides thereof;with the provisos that:
a) when R1 and R2 form a C6 cycloalkyl, then R3 cannot be substituted phenyl; or b) when R1 and R2 form a C6 cycloalkyl and Q is (ii), then R3 cannot be heteroaryl substituted or unsubstituted; or c) when R1 and R2 are both methyl, W is O and Q is (ii), then R3 cannot be substituted heteroaryl or substituted phenyl or unsubstituted heteroaryl; or d) when R1 and R2 are both methyl, W is O and Q is an unsubstituted phenyl, then R3 cannot be benzyl; or e) when R1 and R2 are both methyl, W is S and Q is (i), then R3 cannot be benzyl, butyl, substituted heteroaryl or substituted phenyl; or f) when R1 and R2 are both chlorine, W is S and Q is an unsubstituted phenyl, then R3 cannot be 2,4-dimethoxybenzyl; or g) when R1 and R2 are both hydrogen, W is S and Q is an unsubstituted phenyl, then R3 cannot be tertbutoxycarbonyl; or h) when W is SO2 and Q is (i), then R3 cannot be H or tertbutoxycarbonyl. |
