\u5f0f\u2160\u7684\u82ef\u7532\u9170\u57fa\u884d\u751f\u7269\u53ca\u5176\u519c\u4e1a\u4e0a\u53ef\u5229\u7528\u7684\u76d0 \uff0a\uff0a\uff0a \u2160 \u5176\u4e2d\u53d6\u4ee3\u57fa\u5177\u6709\u4e0b\u5217\u542b\u610f\uff1a \uff2c\u548c\uff2d\u662f\u6c22\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff12\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u94fe\u70ef\u57fa\u3001\uff23\u2193\uff3b\uff12\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u7094\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u6c27\u57fa\uff0c\u8fd9\u4e9b\u57fa\u56e2\u662f\u672a\u53d6\u4ee3\u7684\u6216\u7531\u4e00\u81f3\u4e94\u4e2a\u5364\u539f\u5b50\u6216\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u6c27\u57fa\u53d6\u4ee3\uff1b\u5364\u7d20\u3001\u6c30\u57fa\u3001\u785d\u57fa\u3001\u57fa\u56e2\uff0d\uff08\uff21\uff09\u2193\uff3b\uff4d\uff3d\uff0d\uff33\uff08\uff2f\uff09\u2193\uff3b\uff4e\uff3d\uff32\u2191\uff3b\uff11\uff3d\u6216\u57fa\u56e2\uff0d\uff08\uff21\uff09\u2193\uff3b\uff4d\uff3d\uff0d\uff23\uff2f\uff0d\uff32\u2191\uff3b\uff12\uff3d\uff1b \uff39 \u662f\u7531\uff23\uff1d\uff2f\u3001\uff23\uff1d\uff2e\uff0d\uff32\u2191\uff3b\uff13\uff3d\u3001\uff23\uff32\u2191\uff3b\uff17\uff3d\uff0d\uff2e\uff32\u2191\uff3b\uff15\uff3d\uff32\u2191\uff3b\uff16\uff3d\u3001\uff23\uff32\u2191\uff3b\uff17\uff3d\uff0d\uff2f\uff32\u2191\uff3b\uff18 CR = 10, R = 11, CR = 7, SR = 8. The composition of the group; by hydrogen or C: 1 C: 4 - alkyl substituted 1, 3 - two * 3 - two or 1 alkyl, dioxolane base; heteroatoms selected from oxygen, sulfur and nitrogen; X by the chain (- CR = 12 R = 13 - (CR) = 12, R = 13 CR = 21 R = 22 -), (CR = 12 = CR = 13 (-) CR = 12, R = 13 CR = 12 = CR = 13, NR = 23); composition between X and Y bond may be saturated or unsaturated; A is O or NR = 14; m is 0 or 1 is n; \uff10\u3001\uff11\u6216\uff12\uff1b \uff32\u2191\uff3b\uff11\uff3d \u662f\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u5364\u4ee3\u70f7\u57fa\u6216\uff2e\uff32\u2191\uff3b\uff11\uff14\uff3d\uff1b \uff32\u2191\uff3b\uff12\uff3d \u662f\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u5364\u4ee3\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u6c27\u57fa\u6216\uff2e\uff32\u2191\uff3b\uff11\uff14\uff3d\uff1b \uff32\u2191\uff3b\uff13\uff3d \u662f\u6c22\u3001\uff0d\uff2e\uff32\u2191\uff3b\uff19\uff3d\uff32\u2191\uff3b\uff14\uff3d\uff1b\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u5364\u4ee3\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u70f7\u6c27\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u5364\u4ee3\u70f7\u6c27\u57fa\u3001\uff23\u2193\uff3b\uff12\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u94fe\u70ef\u57fa\u3001\uff23\u2193\uff3b\uff12\uff3d\uff0d\uff23\u2193\uff3b\uff16\uff3d\uff0d\u5364\u4ee3\u94fe\u70ef\u57fa\u3001\uff23\u2193\uff3b\uff12\uff3d\uff0d\uff23\u2193 \uff3b\uff16\uff3d\uff0d\u7094\u57fa\uff1b\u672a\u53d6\u4ee3\u6216\u53d6\u4ee3\u7684\u82ef\u57fa\uff0c\u5176\u53d6\u4ee3\u57fa\u53ef\u4ee5\u7531\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u6c27\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u5364\u4ee3\u70f7\u6c27\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u5364\u4ee3\u70f7\u57fa\u3001\u5364\u7d20\u3001\u6c30\u57fa\u3001\u785d\u57fa\u7ec4\u6210\uff1b\u672a\u53d6\u4ee3\u6216\u53d6\u4ee3\u7684\u82c4\u57fa\uff0c\u5176\u53d6\u4ee3\u57fa\u53ef\u4ee5\u7531\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u6c27\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u5364\u4ee3\u70f7\u6c27\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u5364\u4ee3\u70f7\u57fa\u3001\u5364\u7d20\u3001\u6c30\u57fa\u3001\u785d\u57fa\u7ec4\u6210\uff1b\u672a\u53d6\u4ee3\u6216\u53d6\u4ee3\u7684\u82c4\u6c27\u57fa\uff0c\u5176\u53d6\u4ee3\u57fa\u53ef\u4ee5\u7531\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d\uff0d\uff23\u2193\uff3b\uff14\uff3d\uff0d\u70f7\u6c27\u57fa\u3001\uff23\u2193\uff3b\uff11\uff3d C: 4 - halogenated alkoxy, C: 1 C: 4 - halogenated alkyl, halogen, cyano, nitro; R = 4 is hydrogen, C down 1 C: 4, C: \- alkyl....
【技術實現步驟摘要】
本專利技術涉及具有除草作用的新穎的苯甲酰基衍生物、制備苯甲酰基衍生物的方法,包含后者的組合物及這些衍生物或含有后者的組合物防治雜草的應用。除草活性的2-芳酰基環己二酮公開于文獻,例如于EP 283261、EP90262、EP 135191、EP 186118、EP 186119、EP 186120、EP 319075、WO 9005712、WO 9404524、WO 9408988、JO 3052862和JO 3120202中。然而,已知化合物的除草性能和作物的耐受性令人滿意程度有限。本專利技術的目的是發現具有改進性能的新穎的2-芳酰基環己二酮。我們發現,此目的通過式I的苯甲酰基衍生物及其農業有用的鹽實現 其中取代基具有下列含意L和M是氫、C1-C6-烷基、C2-C6-鏈烯基、C2-C6-炔基、C1-C4-烷氧基,這些基團是未取代或由一至五個鹵原子或C1-C4-烷氧基取代;鹵素、氰基、硝基、基團-(A)m-S(O)nR1或基團-(A)m-CO-R2;Y 是由C=O、C=N-R3、CR7-NR5R6、CR7-OR8、CR10R11、CR7-SR8組成的基團;由氫或C1-C4-烷基取代的1,3-二噁烷基或1,3-二氧戊環基;選自氧、硫和氮的雜原子;X 由鏈(-CR12R13-)、(-CR12R13-CR21R22-)、(-CR12=CR13-)、(-CR12R13-CR12=CR13-);NR23組成X和Y之間的鍵可以是飽和或不飽和的;A 是O或NR14;m 是0或1;n 是0、1或2;R1是C1-C4-烷基、C1-C4-鹵代烷基或NR14; ...
【技術保護點】
【技術特征摘要】
1.式I的苯甲酰基衍生物及其農業上可利用的鹽其中取代基具有下列含意L和M是氫、C1-C6-烷基、C2-C6-鏈烯基、C2-C6-炔基、C1-C4-烷氧基,這些基團是未取代的或由一至五個鹵原子或C1-C4-烷氧基取代;鹵素、氰基、硝基、基團-(A)m-S(O)nR1或基團-(A)m-CO-R2;Y 是由C=O、C=N-R3、CR7-NR5R6、CR7-OR8、CR10R11、CR7-SR8組成的基團;由氫或C1-C4-烷基取代的1,3-二噁烷基或1,3-二氧戊環基;選自氧、硫和氮的雜原子;X 由鏈(-CR12R13-)、(-CR12R13-CR21R22-)、(-CR12=CR13-)、(-CR12R13-CR12=CR13-);NR23組成X和Y之間的鍵可以是飽和或不飽和的;A 是O或NR14;m 是0或1;n 是0、1或2;R1是C1-C4-烷基、C1-C4-鹵代烷基或NR14;R2是C1-C4-烷基、C1-C4-鹵代烷基、C1-C4-烷氧基或NR14;R3是氫、-NR9R4;C1-C6-烷基、C1-C6-鹵代烷基、C1-C6-烷氧基、C1-C6-鹵代烷氧基、C2-C6-鏈烯基、C2-C6-鹵代鏈烯基、C2-C6-炔基;未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;未取代或取代的芐基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;未取代或取代的芐氧基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R4是氫、C1-C6-烷基、C1-C6-鹵代烷基、C2-C6-鏈烯基、C2-C6-炔基、C=O-NR14;未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;未取代或取代的芐基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R9是氫、C1-C6-烷基、C1-C6-鹵代烷基、C2-C6-鏈烯基、C2-C6-炔基、C=O-NR14;未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;未取代或取代的芐基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R5和R6相互獨立地是氫、C1-C6-烷基、C2-C6-鏈烯基、C1-C4-鹵代烷基、C2-C6-鹵代鏈烯基、C1-C6-烷氧基、C1-C6-鹵代烷氧基;未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;未取代或取代的芐基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R7是氫、C1-C6-烷基、C1-C4-烷氧基、C1-C4-鹵代烷基、C1-C4-鹵代烷氧基;未取代或取代的苯基,其取代基可以由一至三個鹵素、C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、硝基組成;R7與R21或R7與R23或R7與R12可以形成一鍵;R8是氫、C1-C6-烷基、C1-C4-鹵代烷基,未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;未取代或取代的芐基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R10和R11相互獨立地是氫、C1-C6-烷基;未取代或取代的苯基,其取代基可以由一至三個鹵素、C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、硝基組成;R10與R12或R10與R23或R10與R21可以形成一鍵;R12和R13相互獨立地是氫、C1-C6-烷基、C1-C6-鹵代烷基、C1-C6-烷氧基、C1-C6-鹵代烷氧基;未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R14是C1-C4-烷基;R21是氫、C1-C6-烷基、C1-C6-鹵代烷基、C1-C6-烷氧基、C1-C6-鹵代烷氧基;未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R22是氫、C1-C6-烷基、C1-C6-鹵代烷基、C1-C6-烷氧基、C1-C6-鹵代烷氧基;未取代或取代的苯基,其取代基可以由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;R23是氫、C1-C6-烷基、C2-C6-鏈烯基、C1-C6-烷氧基;未取代或取代的苯基或芐基,其取代基由C1-C4-烷基、C1-C4-烷氧基、C1-C4-鹵代烷氧基、C1-C4-鹵代烷基、鹵素、氰基、硝基組成;Q 是式II的環己-1,3-二酮環,連接于2-位上,其中R...
【專利技術屬性】
技術研發人員:M·奧騰,W·范德伊,S·因格爾,R·L·希爾,U·卡朵弗,M·沃森,P·普拉茨,H·瓦爾特,KO·威斯特法倫,U·密斯里茨,
申請(專利權)人:巴斯福股份公司,
類型:發明
國別省市:
還沒有人留言評論。發表了對其他瀏覽者有用的留言會獲得科技券。