Novel compounds and a method of controlling growth of plants

Disclosed are novel compounds. Also disclosed are methods of controlling the growth of plants comprising applying to the locus of such plants a herbicidally effective amount of a compound of the Formula (I): wherein R1 is hydrogen, hydroxy, C1-C4 alkoxy, halogen, C1-C4 alkyl, C1-C4 haloalkyl, hydroxy-C1-C4-alkyl, hydroxy-C1-C4-alkoxy; R2 and R3 are each independently hydrogen; hydrocarbyl; substituted hydrocarbyl; hydrocarbyloxy; substituted hydrocarbyloxy; hydrocarbyl-s(o)m-; or substituted hydrocarbyl-s(o)m-; or R2 and R3 together form a 3-6 membered carbocyclic ring, optionally substituted with halogen, hydroxy, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkylthio or N(R8) (R9) wherein R8 and R9 are each independently hydrogen or C1-C12 alkyl; and R4 and R5 are each independently hydrogen; hydrocarbyl; substituted hydrocarbyl; hydrocarbyloxy; substituted hydrocarbyloxy; hydrocarbyl; substituted hydrocarbyl; pyridyl; substituted pyridyl; or are of the formula N(R10) (R11) wherein R10 and R11 are independently hydrogen, hydrocarbyl or substituted hydrocarbyl; or R4 and R5 together with the nitrogen to which they are bound form an aziridine, piperazine, morpholine, thiomorpholine, thiomorpholine sulfinyl, thiomorpholine sulfonyl, hexamethyleneimine, piperidine, tetrahydropyridine, pyrazole, imidazole, pyrrole, triazole, tetrahydropyrimidine, dihydro-imidazole, pyrroline, azetidine, perhydroindole, perhydro-quinoline, perhydroisoquinoline or pyrrolidine ring, any of which may be optionally substituted with C1-C12 alkyl, halo, C6-C10 aryl, C6-C10 aryl substituted with halo or C1-C6 alkyl, C7-C16 aralkyl, C7-C16 aralkyl substituted with halo or C1-C6 alkyl, nitro, halo-C1-C10-alkyl, C1-C10 alkoxy, C1-C10 alkyl-thio, C1-C10 alkylsulfonyl, phenoxy, phenoxy substituted with halo or C1-C6 alkyl, C1-C10 alkenyl or cyano; or R2 and R4 together with the nitrogen and carbon atoms to which they are bound form an aziridine, piperazine, morpholine, thiomorpholine, thiomorpholine sulfinyl, thiomorpholine sulfonyl, hexamethyleneimine, piperidine, tetrahydropyridine, pyrazole, imidazole, pyrrole, triazole, tetrahydropyrimidine, dihydroimidazole, pyrroline, azetidine, perhydroindole, perhydroguinoline, perhydroisoquinoline or pyrrolidine ring, any of which may be optionally substituted with C1-C12 alkyl, halo, C6-C10 aryl, C6-C10 aryl substituted with halo or C1-C6 alkyl, C7-C16 aralkyl, C7-C16 aralkyl substituted with halo or C1-C6 alkyl, nitro, halo-C1-C10-alkyl, C1-C10 alkoxy, C1-