Abstract:
The invention relates to novel 2-aryl-1,2,4-triazine-3,5-di(thi)ones of the general formula (I), ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, Q.sup.1 and Q.sup.2 are each as defined in the description, to processes for their preparation and to their use as herbicides.
Abstract:
The invention relates to new heterocyclylbenzonitriles of the general formula (I) ##STR1## in which R.sup.1, R.sup.2, R.sup.3 and Het have the meanings given in the description, new processes and new intermediate products for their preparation and their use as herbicides.
Abstract:
The invention relates to a new process and new intermediates for the preparation of triazolinones of the general formula (I) ##STR1## in which R.sup.1 represents in each case optionally substituted alkyl or cycloalkyl andR.sup.2 represents amino or in each case optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkylamino, dialkylamino, cycloalkyl, cycloalkylalkyl or phenyl, and to new intermediates for the preparation of triazolinones, many of which are known and which can be used as intermediates for the preparation of herbicides and insecticides.
Abstract:
The invention relates to new sulphonylaminocarbonyltriazolinones of the formula (I) ##STR1## in which Q represents oxygen, sulphur or one of the following groups ##STR2## (in which the radicals R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the meanings given in the description),as well as to salts of compounds of the formula (I), to processes and novel intermediates for the preparation of the novel compounds, and to their use as herbicides.
Abstract:
The invention relates to a new process and to new intermediates for the preparation of triazolinones, most of which are known, of the general formula (I) ##STR1## in which R.sup.1 and R.sup.2 have the meanings given in the application, and which can be used as intermediates for the preparation of herbicides and insecticides.
Abstract:
Novel process for the preparation of a monomeric acyl cyanide of the general formula ##STR1## in which R represents optionally substituted alkyl with up to 8 carbon atoms, optionally substituted cycloalkyl with 3 to 12 carbon atoms, optionally substituted aryl or an optionally substituted 5-membered or 6-membered heterocyclic radical, which optionally can be fused with a benzene ring,which process comprises heating the corresponding dimeric acyl cyanide of the general formula ##STR2## in which R has the meaning stated above, to a temperature of from 50.degree. to 300.degree. C. in the presence of a compound having a basic reaction and rapidly removing the monomeric acyl cyanide (I) formed from the reaction mixture.
Abstract:
The invention relates to novel substituted phenyluracils of the formula (I) in which A, Q, R1, R2, R3, R4, R5 and R6 are as defined in the disclosure, to processes for their preparation and to their use as crop treatment agents.
Abstract translation:本发明涉及式(I)的新的取代的苯基尿嘧啶,其中A,Q,R 1,R 2,R 3,R 3, R 5和R 6如本公开内容所定义,用于制备方法及其作为农作物处理剂的用途。
Abstract:
The invention relates to novel substituted N-aryl nitrogen-containing heterocyclic compounds of the general formula (I) and to the compounds isomeric to the substituted N-aryl nitrogen-containing heterocyclic compounds of the formula (I), of the formulae (Ia) and (Ib) in which Q1, Q2, R1, R2 and Ar have the meanings given in the description, processes for their preparation and their use as herbicides.
Abstract:
The invention relates to new substituted aromatic amino compounds of the general formula (I) in which R1, R2, R3, R4 and Z have the meanings given in the description, to a process for their preparation, and to their use as herbicides.