294173-67-4Relevant academic research and scientific papers
2,4 diamino-1,3,5-triazines, processes for their preparation and their use as herbicides and plant growth regulators
-
Page 19, (2008/06/13)
Compounds of the formula (I) or salts thereof in which R1=(subst.)aryl, (subst.)(C3-C9)cycloalkyl, (subst.)heterocyclyl, (subst.)(C1-C6)alkyl, (subst.)(C2-C6)alkenyl or (subst.)(C2-C6)alkynyl, R2=a (subst.)carbocycle having 4 to 6 ring atoms, (subst.)heterocycle having 3 to 6 ring atoms and 1 to 4 heteroatoms N, O and S, or the formula —A—Z, in which A=straight-chain unsubst. or subst. (C1-C4)alkylene, (C2-C5)alkenylene or (C2-C5)alkynylene, and Z=(subst.)carbocycle having 3-6 ring atoms, (subst.)heterocycle having 3-6 ring atoms and 1-4-heteroatoms N, O and S, R3=H, (subst.)(C1-C6)alkyl, (subst.)aryl or (subst.)(C3-C9)cycloalkyl, or a radical of the formula —N(B1—D1)(B2—D2) or —NR′—N(B1—D1)(B2—D2), in which B1, B2, D1 and D2 are as defined below, and R′=H, (C1-C6)alkyl or [(C1-C4)alkyl]carbonyl, R4=—B3—D3, where B3 and D3 are as defined below, B1, B2 and B3=a direct bond or —C(═Z*)—, —C(═Z*)—Z**—, —C(═Z*)—NH— or —C(═Z*)—NR*—, where Z*, Z**=O, S and R*=(C1-C6)alkyl, aryl, aryl-(C1-C6)alkyl, (C3-C9)cycloalkyl or (C3-C9)cycloalkyl-(C1-C6)alkyl, each case opt. subst., D1, D2, D3=H, (C1-C6)alkyl, aryl, aryl-(C1-C6)alkyl, (C3-C9)cycloalkyl or (C3-C9)cycloalkyl-(C1-C6)alkyl, in each case opt. substituted, and (X)n are substituents as defined in more detail in claim 1 and n=0-5, are suitable for use as herbicides and plant growth regulators.
