Patent EP-2264012-A1 (EP)
IPC: C07D213/74
Filed: 2009-06-03
Abstract: Heteroarylamidine compounds (I) and their salts and N-oxides, are new. Heteroarylamidine compounds of formula (I) and their salts and N-oxides, are new. Either R1, R2 : linear or branched 1-12C-alkyl, 2-12C-alkenyl, 2-12C-alkynyl, cyclic 3-8C-alkyl, 4-8C-alkenyl, 4-8C-alkynyl, 5-18C-aryl, 7-19C-aralkyl or 7-19C-alkaryl, where in the ring system of the above cyclic groups, one or more carbon atom(s) is/are optionally replaced by heteroatoms of N, O, P or S, and all the above groups are optionally substituted with one or more substituents comprising -R1a, -X, -OR1a, -SR1a, -NR1a 2, -SiR1a 3, -COOR1a, -CN or -CONR1a 2; or R1 and R2 together with the atom, at which it is bound and with further atom of C, N, O, P or S : 4-7 membered ring (optionally substituted with R1a-, OR1a-, SR1a-, NR1a 2- or SiR1a 3); R3 : linear or branched 1-12C-alkyl, 2-12C-alkenyl or 2-12C-alkynyl, or cyclic 3-8C-alkyl, 4-8C-alkenyl, 4-8C-alkynyl, 5-18C-aryl, 7-19C-aralkyl or 7-19C-alkaryl (where in ring system of the above cyclic groups, one or more carbon atoms are replaced by heteroatoms of N, O or S, and the above groups are optionally substituted by with one or more groups comprising -R1a, -X, -OR1a, -SR1a, -NR1a 2, -SiR1a 3,- COOR1a, -CN or -CONR1a 2), mono-(1-12C-alkyl)amine or di-(1-12C-alkyl)amine (both optionally substituted with -R1a , -X, -OR1a, -SR1a, -NR1a 2, -SiR1a 3, -COOR1a, -CN or -CONR1a 2), H, -SH, -X, -CN, -OR2a, -(C=O)-R2a or -SR2a; R4, R5, R7 : linear or branched 1-12C-alkyl, 2-12C-alkenyl or 2-12C-alkynyl, or cyclic 3-8C-alkyl, cyclic 4-8C-alkenyl, cyclic 4-8C-alkynyl, 5-18C-aryl, 7-19C-aralkyl or 7-19C-alkaryl (where in ring system of the above cyclic groups, one or more carbon atoms are replaced by heteroatoms of N, O or S, and the above groups are optionally substituted by with one or more groups comprising -R1a, -X, -OR1a, -SR1a, -NR1a 2, -SiR1a 3,- COOR1a, -CN or -CONR1a 2), H, -X or -OR2a, with the proviso that at least R4, R5 and R7 is -OR3a; R6 : linear or branched 1-12C-alkyl, 2-12C-alkenyl or 2-12C-alkynyl, or cyclic 3-8C-alkyl, 4-8C-alkenyl, 4-8C-alkynyl, 5-18C-aryl, 7-19C-aralkyl or 7-19C-alkaryl (where in ring system of the above cyclic groups, one or more carbon atoms are optionally replaced by heteroatoms of N, O or S, and the above groups are optionally substituted by with one or more groups comprising -R1a, -X, -OR1a, -SR1a, -NR1a 2, -SiR1a 3,- COOR1a, -CN or -CONR1a 2), H, -X, -CN, -SH, -SR3a or -(C=O)-R3a; R1a : H or optionally substituted 1-12C-alkyl; R2a : 1-12C-alkyl (optionally substituted with one or more groups comprising -R1a, -X, -OR1a, -SR1a, -NR1a 2, -SiR1a 3, -COOR1a, -CN or -CONR1a 2); and R3a : 1-12C-alkyl, 2-12C-alkenyl, 2-12C-alkynyl, cyclic 3-8C-alkyl, 4-8C-Alkenyl, 4-8C-alkynyl, 5-18C-aryl, 7-19C-aralkyl or 7-19C-alkaryl, where in the ring system of the above cyclic groups, one or more carbon atoms are optionally replaced by heteroatoms of C, N, O, P or S, and all the above groups are optionally substituted with one or more substituents comprising -R1a, -X, -OR1a, -SR1a, -NR1a 2, -SiR1a 3, -COOR1a, -CN or -CONR1a 2. An independent claim is included for the preparation of (I). [Image] ACTIVITY : Fungicide; Herbicide; Antibacterial; Plant Growth Regulant; Nematocide; Insecticide; Acaricide; Virucide. MECHANISM OF ACTION : None given.