121332-02-3Relevant articles and documents
Herbicidally active phenoxyalkanecarboxylic acid derivatives
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, (2008/06/13)
A compound of the formula: STR1 wherein Q1 is CH or N; R is H or C1 -C5 alkyl; X is H, halogen, CF3, or NO2 ; Y is H or halogen; Z is --O-- or --NH--; A is STR2 wherein Q2, and Q3 are each CH or N; R1 and R2 are each H, C1 -C5 alkyl, C1 -C5 alkoxy, or C2 -C6 alkxoycarobnyl; R3, R4, and R5 are each H or C1 -C5 alkyl; R6 is H, halogen, or C1 -C5 alkyl; R7, R8, R9, and R10 are each H or C1 -C5 alkyl; R11 is H, C1 -C5 alkyl, C1 -C5 alkoxy, C2 -C6 alkenyl, C6 -C10 aryl, C7 -C15 aryloxyalkyl, or C7 -C15 aralkyl; R12 and R13 are each H or C1 -C5 alkyl; R14 is C1 -C5 alkyl, C2 -C6 alkenyl, C5 -C10 aryl, or C7 -C15 aralkyl; or R13 and R14 taken together form C3 -C4 alkylene, V1 and V2 are each H, halogen, NO2, CN, or CF3 ; V3 is halogen or CF3 ; W1 is --O-- or --NH--; W2 is --(CH2)n -- wherein n is 0 or 1, or CO; X1 is halogen, or a salt thereof, which is effective as a herbicidal agent.