摘要 |
Herbicidal compositions comprising containing sulfonanilides of the formula (I), wherein R<SUP>1</SUP> represents hydrogen, fluorine, chlorine, C<SUB>1-4</SUB> alkyl, C<SUB>1-4</SUB> alkoxy, C<SUB>3-6 </SUB>cycloalkyl- C<SUB>1-4</SUB> alkyloxy or C<SUB>1-4</SUB> haloalkoxy, R<SUP>2</SUP> represents hydrogen, fluorine or chlorine, R<SUP>3</SUP> represents hydrogen or fluorine, R<SUP>4</SUP> represents hydrogen or C<SUB>1-4</SUB> alkyl which may be optionally C<SUB>1-4</SUB> alkoxy-substituted, C<SUB>3-6</SUB> alkenyl or C<SUB>3-6</SUB> alkynyl, R<SUP>5</SUP> represents hydrogen, R<SUP>6</SUP> represents hydroxy, fluorine or chlorine, or R<SUP>5</SUP> and R<SUP>6</SUP> may form, together with the carbon to which they are bonded, C=O, and X represents CH or N, provided that the following cases are excluded: (i) R<SUP>1</SUP> represents hydrogen, fluorine or chlorine, R<SUP>2</SUP> represents hydrogen, R<SUP>3</SUP> represents hydrogen, R<SUP>4</SUP> represents hydrogen, R<SUP>5</SUP> represents hydrogen, and R<SUP>6</SUP> represents hydroxy, (ii) R<SUP>1</SUP> represents hydrogen, fluorine or chlorine, R<SUP>2</SUP> represents hydrogen, R<SUP>3</SUP> represents hydrogen, R<SUP>4</SUP> represents hydrogen, and R<SUP>5</SUP> and R<SUP>6</SUP> form C=O together with the carbon to which they are bonded, (iii) R<SUP>1</SUP> represents C<SUB>1-4</SUB> alkyl, R<SUP>2</SUP> represents hydrogen, R<SUP>3</SUP> represents hydrogen, R<SUP>4</SUP> represents hydrogen, R<SUP>5</SUP> represents hydrogen, R<SUP>6</SUP> represents hydroxy, and X represents CH, or (iv) R<SUP>1</SUP> represents C<SUB>1-4</SUB> alkyl, R<SUP>2</SUP> represents hydrogen, R<SUP>3</SUP> represents hydrogen, R<SUP>4</SUP> represents hydrogen, R<SUP>5</SUP> and R<SUP>6</SUP> form C=O together with the carbon to which they are bonded, and X represents CH, and new compounds being embraced by the formula (I). |
申请人 |
BAYER CROPSCIENCE AG;ARAKI, KOICHI;SATO, YOSHITAKA;GOMIBICHI, TAKUYA;ENDO, KEIJI;SHIRAKURA, SHINICHI;NAKAMURA, SHIN;ROSINGER, CHRISTOPHER;FEUCHT, DIETER |
发明人 |
ARAKI, KOICHI;SATO, YOSHITAKA;GOMIBICHI, TAKUYA;ENDO, KEIJI;SHIRAKURA, SHINICHI;NAKAMURA, SHIN;ROSINGER, CHRISTOPHER;FEUCHT, DIETER |