Substituted 2 -phenylpyridines as herbicidesThe invention concerns substituted 2-phenylpyridines of formula (I), in which: n = 0, 1; R, R and R represent H, OH, SH, NO2, NH2, CN, COOH, CONH2, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl amino, dialkyl amino, alkyl thio, alkyl thio halide, alkoxy carbonyl, amino carbonyl, alkylamino carbonyl, dialkylamino carbonyl; R represents H, OH, SH, NO2, NH2, CN, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, alkyl sulphinyl, alkyl sulphinyl halide, alkylsulphonyl, alkylsulphonyl halide; R represents H, CN or halogen; R, R represent H or halogen; X represents -CH2- or -CO-; R, R, R, R represent H, NO2, CN, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide; R represents H, OH, NO2, NH2, NHOH, CN, CHO, COOH, COCL, CONH2, 1-pyrrolidinyl carbonyl, 1-piperidinyl carbonyl, 4-morpholinyl carbonyl, 2-hydroxy carbonyl-pyrrolidine-1-yl-carbonyl, halogen or various organic groups; R represents H, NO2, NH2, NHOH, alkylsulphonyl amino, dialkylsulphonyl amino, alkylsulphonyl amino halide, alkoxy carbonyl-alkyl halide, alkoxycarbonyl-alkenyl halide. The invention also concerns salts of these compounds. Excluded are variants of formula (I) in which R, R, R and R all represent hydrogen or R and R or R and R represent fluorine. The said compounds can be used as herbicides and for drying out and defoliating plants.The 2-phenylpyridine that replaces shown in the general formula i or, if present, the salt that is suitable on the agricultural of compound i variable has as giving a definition in the formula: n is 0 or 1;r 1, r 3, r 4be hydrogen, halogen, c independently of one another 1-c 4alkyl, c 1-c 4haloalkyl, hydroxyl, c 1-c 4alkoxyl group, c 1-c 4halogenated alkoxy, nitro, amino, c 1-c 4alkylamino, two (c 1-c 4alkyl)-amino, sulfydryl, c 1-c 4alkylthio, c 1-c 4halogenated alkylthio, cyano group, hydroxycarbonyl group, (c 1-c 4alcoxyl) carbonyl, aminocarboxyl, c 1-c 4alkyl amino-carbonyl or two (c 1-c 4alkyl) aminocarboxyl; r 2be hydrogen, halogen, c 1-c 4alkyl, c 1-c 4haloalkyl, cyano group, nitro, amino, hydroxyl, c 1-c 4halogenated alkoxy, sulfydryl, c 1-c 4alkylthio, c 1-c 4halogenated alkylthio, c 1-c 4alkyl sulphinyl, c 1-c 4haloalkyl sulfinyl, c 1-c 4alkyl sulphonyl or c 1-c 4halogenated alkyl sulfonyl; r 5be hydrogen, halogen or cyano group; r 6and r 13be hydrogen or halogen independently of one another; x is methylene radical or carbonyl;r 7, r 8, r 9, r 10be hydrogen, nitro, cyano group, halogen, c independently of one another 1-c 4alkyl, c 1-c 4haloalkyl, c 1-c 4alkoxyl group or c 1-c 4halogenated alkoxy; r 11hydrogen, halogen, c1-c 4alkyl, c1-c 4haloalkyl, c1-c 4hydroxyl alkyl, c1-c 4alkoxy-c1-c 4alkyl, c3-c 6cycloalkyl, c2-c 4alkenyl, c2-c 4alkynyl group, hydroxyl carbonyl-c1-c 4alkyl, hydroxyl carbonyl-c2-c 4alkenyl, hydroxyl carbonyl-c2-c 4alkynyl group, c1-c 4alkoxy carbonyl group-c1-c 4alkyl, c1-c 4alkoxy carbonyl group-c2-c 4alkenyl, c1-c 4alkoxy carbonyl group-c2-c 4alkynyl group, c1-c 4alkoxy carbonyl group-c2-c 4haloalkyl, c1-c 4alkoxy carbonyl group-c2- c 4halogenated alkenyl, amino carbonyl-c1-c 4alkyl, amino carbonyl-c2-c 4alkenyl, amino carbonyl-c2-c 4alkynyl group, c1-c 4alkyl amino-carbonyl-c1-c 4alkyl, c1-c 4alkyl amino-carbonyl-c2-c 4alkenyl, c1-c 4alkyl amino-carbonyl-c2-c 4alkynyl group, two (c1-c 4alkyl) amino carbonyl-c1-c 4alkyl, two (c1- c 4alkyl) amino carbonyl-c2-c 4alkenyl, two (c1-c 4alkyl) amino carbonyl-c2-c 4alkynyl group, amino carbonyl-c1-c 4haloalkyl, amino carbonyl-c2-c 4halogenated alkenyl, c1-c 4alkyl amino-carbonyl-c1-c 4haloalkyl, c1-c 4alkyl amino-carbonyl-c2-c 4halogenated alkenyl, two (c1-c 4alkyl) amino carbonyl-c2-c 4haloalkyl, two (c1-c 4alkyl) amino carbonyl-c2-c 4halogenated alkenyl, hydroxyl carbonyl-c1-c 4alkyl amino-carbonyl-c2-c 4alkenyl, hydroxyl carbonyl-c1-c 4alkyl amino-carbonyl-c2-c 4halogenated alkenyl, n-(hydroxyl carbonyl-c1-c 4alkyl)-n-c1-c 4alkyl amino-carbonyl-c2-c 4alkenyl, n-(hydroxyl carbonyl-c1-c 4alkyl)-n-c1-c 4alkyl amino-carbonyl-c2-c 4halogenated alkenyl, (c1-c 4alkoxy carbonyl group-c1-c 4alkyl) amino carbonyl-c2-c 4alkenyl ,-c1-c 4alkoxy carbonyl group-c1-c 4alkyl) amino carbonyl-c2-c 4halogenated alkenyl, n-(c1-c 4alkoxy carbonyl group-c1-c 4alkyl)-n-c1-c 4alkyl amino-carbonyl-c2-c 4alkenyl, n-(c1-c 4alkoxy carbonyl group-c1-c 4alkyl)-n-c1-c 4alkyl amino-carbonyl-c2-c 4halogenated alkenyl, 2-(c1-c 4alkoxy carbonyl group) pyrrolidin-1-yl carbonyl-c2-c 4alkenyl, 2-(c1-c 4alkoxy carbonyl group) pyrrolidin-1-yl carbonyl-c2-c 4halogenated alkenyl, formoxyl, c1-c 4alkyl carbonyl, c1-c 4halogenated alkyl carbonyl, oximido-c1-c 4alkyl, c1-c 4alkoxyl imino group-c1-c 4alkyl, 1,1-two (c1- c 4alkoxyl)-c1-c 4alkyl, 1,1-two (c1-c 4alkylthio group) c1-c 4alkyl, nitro, hydroxyl amino, amino, c1-c 4alkyl is amino, c3-c 6cycloalkyl is amino, two (c1- c 4alkyl) amino, c1-c 4alkyl-carbonyl-amino, c1-c 4halogenated alkyl carbonyl is amino, c1-c 4alkyl sulfonyl-amino, two (c1-c 4the alkyl sulfonyl base) amino, c1-c 4halogenated alkyl sulfonyl amino, hydroxyl, c1-c 4alkoxyl, c1-c 4halogenated alkoxy, cyano group-c1-c 4alkoxyl, c1-c 4alkoxy-c1-c 4alkoxyl, c1-c 4alkylthio group-c1-c 4alkoxyl, c3-c 6cycloalkyl oxy, c2-c 4alkenyl oxy, c2-c 4alkynyl group oxygen base, hydroxyl carbonyl-c1-c 4alkoxyl, c1-c 6alkoxy carbonyl group-c1-c 4alkoxyl, c1-c 4alkoxy-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, c1-c 4alkoxy carbonyl group-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, amino carbonyl-c1-c 4alkoxyl, c1-c 4alkyl amino-carbonyl-c1-c 4alkoxyl, two (c1-c 4alkyl) amino carbonyl-c1-c 4alkoxyl, 1-pyrrolidinyl carbonyl-c1-c 4alkoxyl, 1-piperidino carbonyl-c1-c 4alkoxyl, 4-morpholinyl carbonyl-c1-c 4alkoxyl, amino carbonyl-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, c1-c 4alkyl amino-carbonyl-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, two (c1-c 4alkyl) amino carbonyl-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, 1-pyrrolidinyl carbonyl-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, 1-piperidino carbonyl-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, 4-morpholinyl carbonyl-c1-c 4alkoxy carbonyl group-c1-c 4alkoxyl, (c1-c 4alkoxy carbonyl group-c1-c 4alkyl) amino carbonyl-c1-c 4alkoxyl, n-(c1-c 4alkoxy carbonyl group-c1-c 4alkyl)-n-(c1-c 4alkyl) amino carbonyl-c1-c 4alkoxyl, [2-[(c1-c 4alcoxyl) carbonyl] pyrrolidin-1-yl] carbonyl-c1-c 4alkoxyl, cyano group, hydroxyl carbonyl, coc1, (...
치환된 2-페닐피리딘 제초제(Substituted 2-Phenylpyridines as Herbicides)본 발명은 하기 화학식 I의 치환된 2-페닐피리딘에 관한 것이다.화학식 I상기 식에서, n은 0 또는 1이고,R1, R3, R4는 H, OH, SH, NO2, NH2, CN, COOH, CONH2, 할로겐, 알킬, 할로알킬, 알콕시, 할로알콕시, 알킬아미노, 디알킬아미노, 알킬티오, 할로알킬티오, 알콕시카르보닐, 아미노카르보닐, 알킬아미노카르보닐, 디알킬아미노카르보닐이고,R2는 H, OH, SH, NO2, NH2, CN, 할로겐, 알킬, 할로알킬, 알콕시, 할로알콕시, 알킬티오, 할로알킬티오, 알킬술피닐, 할로알킬술피닐, 알킬술포닐, 할로알킬술포닐이며,R5는 수소, 할로겐 또는 시아노이며,R6 및 R13은 수소 또는 할로겐이며;X는 -CH2-, -CO-이며;R7, R8, R9, R10는 수소, NO2, CN, 할로겐, 알킬, 할로알킬, 알콕시, 할로알콕시이며,R11은 수소, OH, NO2, NH2, NHOH, CN, CHO, COOH, COCl, CONH2, 1-피롤리디닐카르보닐, 1-피페리디닐카르보닐, 4-모르폴리닐카르보닐, 2-히드록시카르보닐피롤리딘-1-일카르보닐, 할로겐 또는 각종 유기 기이고,R12는 H, NO2, NH2, NHOH, 알킬술포닐아미노, 디알킬술포닐아미노, 할로알킬술포닐아미노, 알콕시카르보닐할로알킬, 알콕시카르보닐할로알케닐이다.본 발명은 또한 이들 화합물의 염에 관한 것이다. 화학식 I에서, R5, R7, R11 및 R13이 동시에 수소이거나, R7 및 R8 또는 R10 및 R11이 동시에 불소인 경우는 제외한다. 상기 화합물들은 제초제 및 식물의 고엽 및 건조에 사용될 수 있다.하기 화학식 I의 치환된 2-페닐피리딘 또는 응용이 가능하다면, 농업적으로 이용 가능한 화학식 I의 화합물의 염. 화학식 I [이미지] 상기 식에서, 치환체들은 다음의 의미를 지닌다: n은 0 또는 1이고, R1, R3, R4는 서로 독립적으로 수소, 할로겐, C1-C4-알킬, C1-C4-할로알킬, 히드록시, C1-C4-알콕시, C1-C4-할로알콕시, 니트로, 아미노, C1-C4-알킬아미노, 디(C1-C4-알킬)아미노, 메르캅토, C1-C4-알킬티오, C1-C4-할로알킬티오, 시아노, 히드록시카르보닐, (C1-C4-알콕시)카르보닐, 아미노카르보닐, C1-C4-알킬아미노카르보닐 또는 디(C1-C4-알킬)아미노카르보닐이고, R2는 수소, 할로겐, C1-C4-알킬, C1-C4-할로알킬, 시아노, 니트로, 아미노, 히드록실, C1-C4-할로알콕시, 메르캅토, C1-C4-알킬티오, C1-C4-할로알킬티오, C1-C4-알킬술피닐, C1-C4-할로알킬술피닐, C1-C4-알킬술포닐 또는 C1-C4-할로알킬술포닐이며, R5는 수소, 할로겐 또는 시아노이며, R6 및 R13은 서로 독립적으로 수소 또는 할로겐이며; X는 메틸렌 또는 카르보닐이며; R7, R8, R9, R10는 서로 독립적으로 수소, 할로겐, C1-C4-알킬, C1-C4-알콕시 또는 니트로이며, R11은 수소, 할로겐, C1-C4-알킬, C1-C4-할로알킬, C1-C4-히드록시알킬, C1-C4-알콕시-C1-C4-알킬, C3-C6-시클로알킬, C2-C4-알케닐, C2-C4-알키닐, 히드록시카르보닐-C1-C4-알킬, 히드록시카르보닐-C2-C4-알케닐, 히드록시카르보닐-C2-C4-알키닐, (C1-C4-알콕시)-카르보닐-C1-C4-알킬, (C1-C4-알콕시)-카르보닐-C2-C4-알케닐, (C1-C4-알콕시)-카르보닐-C2-C4-알키닐, (C1-C4-알콕시)-카르보닐-C2-C4-할로알킬, (C1-C4-알콕시)-카르보닐-C2-C4-할로알케닐, 아미노카르보닐-C1-C4-알킬, 아미노카르보닐-C2-C4-알케닐, 아미노카르보닐-C2-C4-알키닐, C1-C4-알킬아미노카르보닐-C1-C4-알킬, C1-C4-알킬아미노카르보닐-C2-C4-알케닐, C1-C4-알킬아미노카르보닐-C2-C4-알키닐, 디(C1-C4-알킬)아미노카르보닐-C1-C4-알킬, 디(C1-C4-알킬)아미노카르보닐-C2-C4-알케닐, 디(C1-C4-알킬)아미노카르보닐-C2-C4-알키닐, 아미노카르보닐-C1-C4-할로알킬, 아미노카르보닐-C2-C4-할로알케닐, C1-C4-알킬아미노카르보닐-C1-C4-할로알킬, C1-C4-알킬아미노카르보닐-C2-C4-할로알케닐, 디(C1-C4-알킬)아미노카르보닐-C2-C4-할로알킬, 디(C1-C4-알킬)아미노카르보닐-C2-C4-할로알케닐, (히드록시카르보닐-C1-C4-알킬)아미노카르보닐-C2-C4-알케닐, (히드록시카르보닐-C1-C4-알킬)아미노카르보닐-C2-C4-할로알케닐, N-(히드록시카르보닐-C1-C4-알킬)-N-(C1-C4-알킬)-아미노카르보닐-C2-C4-알케닐, N-(히드록시카르보닐-C1-C4-알킬)-N-(C1-C4-알킬)-아미노카르보닐-C2-C4-할로알케닐, [(C1-C4-알콕시)-카르보닐-C1-C4-알킬]-아미노카르보닐-C2-C4-알케닐, [(C1-C4-알콕시)-카르보닐-C1-C4-알킬]-아미노카르보닐-C2-C4-할로알케닐, N-[(C1-C4-알콕시)-카르보닐-C1-C4-알킬]-N-(C1-C4-알킬)아미노카르보닐-C2-C4-알케닐, N-[(C1-C4-알콕시)-카르보닐-C1-C4-알킬]-N-(C1-C4-알킬)아미노카르보닐-C2-C4-할로알케닐, 2-[(C1-C4-알콕시)카르보닐]-피롤리딘-1-일-카르보닐-C2-C4-알케닐, 2-[(C1-C4-알콕시)카르보닐]-피롤리딘-1-일-카르보닐-C2-C4-할로알케닐, 포르밀, (C1-C4-알킬)카르보닐, (C1-C4-할로알킬)카르보닐, 히드록시이미노-C1-C4-알킬, C1-C4-알콕시이미노-C1-C4-알킬, 1,1-디(C1-C4-알콕시)-C1-C4-알킬, 1,1-디(C1-C4-알킬-티오)-C1-C4-알킬, 니트로, 히드록실아미노, 아미노, C1-C4-알킬아미노, C3-C6-시클로알킬아미노, 디(C1-C4-알킬)아미노, (C1-C4-알킬)카르보닐아미노, (C1-C4-할로알킬)카르보닐아미노, C1-C4-알킬술포닐아미노, 디(C1-C4-알킬술포닐)아미노, C1-C4-할로알킬술포닐아미노, 히드록실, C1-C4-알콕시, C1-C4-할로알콕시, 시아노-C1-C4-알콕시, C1-C4-알콕시-C1-C4-알콕시, C1-C4-알킬티오-C1-C4-알콕시, C3-C6-시클로알콕시, C2-C4-알케닐옥시, C2-C4-알키닐옥시, 히드록시카르보닐-C1-C4-알콕시, (C1-C6-알콕시)-카르보닐-C1-C4-알콕시, C1-C4-알콕시-(C1-C4-알콕시)-카르보닐-C1-C4-알콕시, (C1-C4-알콕시)-카르보닐-(C1-C4-알콕시)카르보닐-C1-C4-알콕시, 아미노카르보닐-C1-C4-알콕시, C1-C4-알킬아미노카르보닐-C1-C4-알콕시, 디(C1-C4-알킬)아미노카르보닐-C1-C4-알콕시, 1-피롤리디닐카르보닐-C1-C4-알콕시, 1-피페리디닐-카르보닐-C1-C4-알콕시, 4-모르폴리닐-카르보닐-C1-C4-알콕시, 아미노카르보닐-(C1-C4-알콕시)카르보닐-C1-C4-알콕시, (C1-C4-알킬)아미노카르보닐-(C1-C4-알콕시)카르보닐-C1-C4-알콕시, 디(C1-C4-알킬)-아미노카르보닐-(C1-C4-알콕시)카르보닐-C1-C4-알콕시, 1-피롤리디닐-카르보닐-(C1-C4-알콕시)카르보닐-C1-C4-알콕시, 1-피페리디닐카르보닐-(C1-C4-알콕시)-카르보닐-C1-C4-알콕시, 4-모르폴리닐카르보닐-(C1-C4-알콕시)카르보닐-C1-C4-알콕시, [(C1-C4-알콕시)-카르보닐-C1-C4-알킬]아미노카르보닐-C1-C4-알콕시, N-[(C1-C4-알콕시)카르보닐-C1-C4-알킬]-N-(C1-C4-알킬)-아미노카르보닐-C1-C4-알콕시, [2-[(C1-C4-알콕시)카르보닐]피롤리딘-1-일]카르보닐-C1-C4-알콕시, 시아노, 히드록시카르보닐, COCl, (C1-C4-알콕시)카르보닐, (C1-C4-할로알콕시)카르보닐, C1-C4-알콕시-(C1-C4-알콕시)-카르보닐, 아미노카르보닐, C1-C4-알킬아미노카르보닐, 디(C1-C4-알킬)아미노카르보닐, C3-C6-시아노알킬아미노카르보닐, 1-피롤리디닐카르보닐, 1-피페리디닐카르보닐, 4-모르폴리닐카르보닐, 히드록시카르보닐-C1-C4-알킬아미노카르보닐, N-(히드록시카르보닐-C1-C4-알킬)-N-(C1-C4-알킬)-아미노카르보닐, (C1-C4-알콕시)카르보닐-C1-C4-알킬아미노카르보닐, N-[(C1-C4-알콕시)카르보닐-C1-C4-알킬]-N-(C1-C4-알킬)-아미노카르보닐, 2-히드록시카르보닐피롤리딘-1-일-카르보닐, 2-[(C1-C4-알콕시)카르보닐]피롤리딘-1-일-카르보닐 또는 [이미지]기 (여기서, Y 및 Z는 서로 독립적으로 산소 또는 황이고, R14는 수소, C1-C4-알킬 또는 (C1-C4-알콕시)카르보닐이고, Alk는 하나 이상의 수소가 각각의 경우에서 C1-C4-알킬 또는 (C1-C4-알콕시)카르보닐로 치환될 수 있는 에틸렌 또는 트리메틸렌 쇄임)이고, R12는 수소, 니트로, 아미노, 히드록실아미노, C1-C4-알킬술포닐아미노, 디(C1-C4-알킬술포닐)아미노, C1-C4-할로알킬술포닐아미노, (C1-C4-알콕시)카르보닐-C1-C4-할로알킬 또는 (C1-C4-알콕시)카르보닐-C2-C4-할로알케닐이고, R5, R7, R11 및 R13이 동시에 수소이거나, R7 및 R8 또는 R10 및 R11이 동시에 불소인 경우는 제외한다.