The general formula (I) with sulfur N cyano aromatic heterocyclic nitrogen compounds represented by formula (I) and a compound represented by the salt wherein Q1 represents oxygen or sulfur, R1 represents hydrogen or halogen, A, which in each case represents optionally substituted alkyl, alkenyl and alkynyl two, alkylamino, cycloalkyl, cycloalkyl alkyl, aryl or aralkyl; A1 represents hydrogen, formyl, or optionally substituted alkyl, alkenyl in each case, alkynyl, alkyl carbonyl, carbonyl alkoxy or alkyl sulfonyl, or together with A represents alkylene, R3 represents hydrogen halogen, cyano, or optionally substituted alkyl group, R4 represents an optionally substituted alkyl, or together with R3 represents alkylene, Z on behalf of the group in a where Q2 represents oxygen or sulfur, R5 represents hydrogen, or in their own situation Under represents an optionally substituted alkyl, alkenyl and alkynyl or alkyl carbonyl, the above sections with Q1 or Q2 at least one representative sulfur condition. 2, claim 1 in the general formula (I) N shown cyanobenzoic aryl heterocyclic nitrogen compounds with sulfur and salts of compounds. Its characteristics are: wherein Q1 represents oxygen or sulfur, R1 represents hydrogen, fluorine, chlorine or bromine, base, wherein A represents a group, this group it is an alkyl, alkenyl and alkynyl amino alkyl or two, each of them can have up to 10 carbon atoms, each of which may optionally be fluorine, chlorine, bromine, cyano or C1 C4 alkoxy optionally substituted, A can also represent cycloalkyl or cycloalkylalkyl them. Each can be fluorine, chlorine, bromine, cyano or C1 C4 alkyl substituted alkyl ring and arbitrary, the part having 3 to 8 carbon atoms, if appropriate, the alkyl portion having 1 to 4 carbon atoms, A also represents an aryl or aralkyl, each of them Fluorine, bromine, chlorine can be self, cyano, nitro, carboxyl, carbamoyl optionally substituted by C1, C1 - C4 - C4 alkyl, alkoxy, C1 C4 alkylthio, C1 C4 alkyl sulfinyl or C1 C4 alkyl sulfonyl radical (these can be arbitrary respectively by fluorine and / or chlorine substituted) can be optionally substituted, two methylamino sulfonyl or two amino ethyl sulfonyl substituted C1 can be arbitrary, C4 alkoxy carbonyl (which can be arbitrary fluorine, chlorine, bromine, methoxy or ethoxy substituted) can be optionally substituted, phenyl or phenoxy base (each of them can be arbitrary by fluorine, chlorine, bromine, cyano, methyl, methoxy, methyl fluoride three and / or three fluorine methoxy substituted) optionally substituted aryl, the aryl or aralkyl having 6 or 10 carbon atoms, if appropriate, the alkane The base portion has 1 to 4 carbon atoms, A1 represents hydrogen or formyl, or any chlorine, fluorine and / or cyano or C1 C4 alkoxy carbonyl substituted C1 alkyl or C4, each can be fluorine, chlorine or C1 C4 alkoxy optionally substituted C4 alkyl - C1 C1 - C4 or carbonyl alkoxy carbonyl, or any fluorine and / or Chloro Substituted C1 alkyl sulfonyl or C4, together with A on behalf of having 2 to 8 carbon atoms alkylene, R3 represents hydrogen, fluorine, chlorine, bromine, cyano or having 1 to 4 carbon atoms, can be any fluorine and / or chloro substituted alkyl, R4 with 1 to 6 carbon atoms by fluorine, chlorine, bromine, methoxy or ethoxy optionally substituted alkyl, or together with R3 on behalf of having 2 to 8 carbon atoms alkylene, Z on behalf of the following two Type groups shown in a where Q2 represents oxygen or sulfur, R5 represents hydrogen or each with up to 6 carbon atoms, and any fluorine chlorine bromine and cyano group, C1 - C4, C1 - C4 alkoxy alkyl carbonyl or C1 C4 alkoxy carbonyl substituted alkyl, alkene alkynyl or alkyl radical, carbonyl, a prerequisite, namely Q1 or Q2 at least one representative of sulfur.
【技术实现步骤摘要】
本专利技术涉及新的具有含硫基的N-氰芳基氮杂环化合物，多种的有关这些化合物的制备方法以及这些化合物作为除草剂和杀虫剂的应用。已知某些N-氰芳基氮杂环类具有杀草活性(参见WO-A91/00278，WO-A92/11244，EP-A408382，EP-A438209，EP-A473551，DE-A4237920)。然而，以前已知的N-氰芳基氮杂环，其杀草活性及与栽培植物的相容性并不完全令人满意。现在找到了以下列通式(I)表示的新的具有含硫基的N-氰芳基氮杂环类化合物，以及式(I)化合物的盐 其中Q1代表氧或硫，R1代表氢或卤素，R2代表卤素，氰基，硝基，氨基或-N(A1)SO2A，其中A在各自情况下代表可任意取代的烷基，链烯基，炔基，二烷氨基，环烷基，环烷烷基，芳基或芳烷基；A1代表氢，甲酰基，或在各自情况下代表可任意取代的烷基，链烯基，炔基，烷羰基，烷氧羰基或烷基磺酰基，或与A一起代表亚烷基，R3代表氢，卤素，氰基或任意取代的烷基，R4代表任意取代的烷基，或与R3一起代表亚烷基，Z代表下列基团中的一种 其中Q2代表氧或硫，R5代表氢，或在各自情况下代表任意取代的烷基，链烯基，炔基或烷羰基，以上各款以Q1或Q2至少有一个代表硫为条件。因此，通式(I)代表了下列通式(IA)和(IB)所示的异构化合物 通式(I)表示的这类新的具有含硫基的N-氰芳基氮杂环化合物是通过下述方法得到的(a)在有或没有反应辅助剂存在以及有或没有稀释剂存在的情况下，通式(II)表示的氨基链烯(硫)酯 其中Q1，R3，R4和R5的意义同上，R代表烷基与通式(III)表示的氰芳基异(硫)...
【技术保护点】
【技术特征摘要】
【专利技术属性】
技术研发人员：R·安德烈，M·W·德鲁斯，H·J·桑特尔，M·多林格，C·艾德伦，
申请(专利权)人：拜尔公司，
类型：发明
国别省市：
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。