公开(公告)号：PT819690E

公开(公告)日：2002-12-31

申请号：PT97305263

申请日：1997-07-15

Applicant: BASF AG

Inventor： BALTRUSCHAT HELMUT SIEGFRIED ,  MAIER THOMAS ,  SCHEIBLICH STEFAN ,  PONT JOSEPH LUKE

IPC: A01N43/40 ,  A01N43/54 ,  A01N43/56 ,  A01N43/58 ,  C07D409/04 ,  C07D409/14

Abstract: The novel 6-thienyl pyridines and 4-thienyl pyrimidines of formula I: (A, R1 to R5 and Z are defined in the specification) show selective herbicidal activity. The new compounds can be prepared according to known methods and can be used as herbicides in agriculture and related fields.

公开(公告)号：NZ508758A

公开(公告)日：2002-08-28

申请号：NZ50875800

申请日：2000-12-08

Applicant: BASF AG

Inventor： KLEEMAN AXEL ,  MAIER THOMAS

IPC: A01N43/56 ,  C07D401/04 ,  C07D401/14 ,  C07D403/04 ,  C07D403/14 ,  C07D409/14 ,  C07F5/02

Abstract: 2-Pyrazolyl-6-aryloxy-pyridine or pyrimidine derivative or an agriculturally acceptable salt or N-oxide thereof has the formula (I) wherein: A is optionally substituted aryl or 5- or 6-membered nitrogen- or sulfur-containing heteroaromatic or a difluorobenzodioxolyl; Z is N or CR6; X is -O-, -S-, -CH2O- or -CH2S-; R1 and R2 are independently hydrogen, halogen, haloalkyl, haloalkoxy, cyano, nitro or an optionally substituted alkyl, alkenyl, alkynyl, alkoxy, alkoxyalkyl, alkoxyalkoxy or -S(O)n-R7, -NR8R9 or R10O-CY-; n is 0, 1 or 2; R7 is alkyl or haloalkyl; R8 and R9 are each independently hydrogen, alkyl, alkenyl, aralkyl or aryl; R10 is an alkyl; Y is O or S; R3 is hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxyalkyl, haloalkyl, cyano, nitro or -NR11R12; R11 and R12 are each independently hydrogen, alkyl, alkenyl, aralkyl or aryl; R4 is hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxy, alkoxyalkyl, alkoxyalkoxy, haloalkyl, haloalkoxy, cyano, nitro or -S(O)m-R13; m is 0, 1 or 2; R13 is alkyl or haloalkyl; R5 is hydrogen, alkyl, alkenyl, alkynyl, alkoxyalkyl, cycloalkyl, haloalkyl, haloalkenyl, cyanoalkyl or cyano and R6 is hydrogen with the proviso that a) R5 and R6 both is hydrogen and/or b) R2 is halogen, optionally substituted alkyl, alkenyl, alkynyl, alkoxy, alkoxyalkyl, alkoxyalkoxy group, or haloalkyl, haloalkoxy, cyano, nitro or -S(O)n-R7, -NR8R9 or R10O-CY-; n is 0, 1 or 2; R7 is alkyl or haloalkyl group; in which R8 and R8 are each independently hydrogen, alkyl, alkenyl, aralkyl or aryl; R10 is alkyl and Y is O or S in the event that Z is CR and A is an optionally substituted aryl or optionally substituted 6-membered nitrogen- or sulfur-containing heteroaromatic. A herbicidal composition thereof is also described.