Abstract:
Fungicidal compounds of the general formula (I): wherein X and Y are independently H, halo, C 1-8 alkyl, C 3-6 cycloalkyl, C 2-8 alkenyl, C 2-8 alkynyl, C 1-8 alkoxy, C 1-8 alkylthio, nitro, amino, mono- or di-(C 1-6 )alkylamino, mono- or di-(C 2-6 )alkenylamino, mono- or di-(C 2-6 )alkynylamino, formylamino, C 1-4 alkyl(formyl)amino, C 1-4 alkylcarbonylamino, C 1-4 alkyl(C 1-4 alkylcarbonyl)amino, cyano, formyl, C 1-4 alkylcarbonyl, C 1-4 alkoxycarbonyl, aminocarbonyl, mono- or di-(C 1-4 )alkylaminocarbonyl, carboxy, C 1-4 alkylcarbonyloxy, aryl(C 1-4 )alkylcarbonyloxy, C 1-4 alkylsulphinyl, C 1-4 alkylsulphonyl, C 1-4 alkylsulphonyloxy, aryl, heteroaryl, aryloxy, arylthio, heteroaryloxy or heteroarylthio wherein any of the foregoing alkyl, cycloalkyl, alkenyl, alkynyl, aryl, heteroaryl, groups or moieties are optionally substituted; R 1 is phenyl, cyano, C 1-4 alkyl, C 2-4 alkenyl or C 2-4 alkynyl in which the alkyl, alkenyl and alkynyl groups are optionally substituted on their terminal carbon atom with one, two or three halogen atoms, with a cyano group, with a C 1-4 alkylcarbonyl group, with a C 1-4 alkoxycarbonyl group or with a hydroxy group, or R 1 is alkoxyalkyl, alkylthioalkyl, alkylsulphinylalkyl or alkylsulphonylalkyl in which the total number of carbon atoms is 2 or 3; R 2 is H, C 1-4 alkyl, C 1-4 alkoxymethyl or benzyloxymethyl in which the phenyl ring of the benzyl moiety is optionally substituted with C 1-4 alkoxy; R 3 and R 4 are independently H, C 1-3 alkyl, C 2-3 alkenyl or C 2-3 alkynyl provided that both are not H and that when both are other than H their combined total of carbon atoms does not exceed 4, or R 3 and R 4 join with the carbon atom to which they are attached to form a 3 or 4 membered carbocyclic ring optionally containing one O, S or N atom and optionally substituted with halo or C 1-4 alkyl; and R 5 is halo, C 1-4 alkyl or C 3-4 cycloalkyl in which the alkyl or cycloalkyl group is optionally substituted with halo, hydroxy, C 1-6 alkoxy, C 1-6 alkylthio, cyano, C 1-4 alkylcarbonyloxy, aminocarbonyloxy, mono- or di(C 1-4 )alkylaminocarbonyloxy, or tri(C 1-4 )alkylsilyloxy. The compounds and compositions containing them are especially useful for combating fungal infections of plants.
Abstract:
A compound of formula (I), wherein A and A are, independently, phenyl, furyl or thienyl each optionally substituted by halogen, C1-4alkyl, C1-4alkoxy, C1-4alkylthio, C1-4haloalkyl, C1-4haloalkoxy or C1-4haloalkylthio; R is C1-4alkyl, C1-4haloalkyl, C2-4alkenyl, C2-4haloalkenyl, C3-7cycloalkyl, C3-7cycloalkyl(C1-4)alkyl, benzyl or phenyl, wherein benzyl and phenyl are optionally substituted by halogen, C1-4alkyl, C1-4haloalkyl, C1-4alkoxy or C1-4haloalkoxy; and R and R are, independently, hydrogen, C1-8alkyl, C1-8haloalkyl, C1-8alkoxy, C1-8haloalkoxy, halogen, nitro, COR , NR R or phenyl (optionally substituted by halogen, C1-4alkyl, C1-4haloalkyl, C1-4alkoxy, C1-4haloalkoxy or NR R ); or R and R join together to form a ring, the ring being optionally substituted by halogen, C1-4alkyl, C1-4haloalkyl, C1-4alkoxy, C1-4haloalkoxy or nitro; and R , R and R are independently hydrogen or C1-4alkyl.
Abstract:
A method of combating fungi which comprises applying to a plant, to a seed of a plant or to the locus of a seed or plant a compound of formula (I), wherein X is O, S, SO, SO2, NR or CLM; A, B, D, E, L and M are, independently, hydrogen, halogen, alkyl, mono- or di-haloalkyl, benzyl (optionally substituted by halogen or haloalkyl) or hydroxy; A and B or D and E or L and M may together form a =S, =O or =CR R group; B and L or D and L may together form a bond; V is O or NR ; R and R are, independently, hydrogen or an amine protecting group; R , R and R are, independently, hydrogen, alkyl or benzyl; R and R are, independently, hydrogen, halogen, alkyl, phenyl, benzyl, alkoxy or acyloxy; or a salt thereof; provided that when X is CLM, R , R , R , A, M, D and E are all hydrogen, L and B are either both hydrogen or together form a bond, and V is O then the compound of formula (I) is in the form of a salt, but not a hydrochloride salt.
Abstract translation:一种防治真菌的方法,其包括向植物,植物种子或种子或植物的场所施用式(I)化合物,其中X为O,S,SO,SO 2,NR 8, 或CLM; A,B,D,E,L和M独立地为氢,卤素,烷基,单 - 或二 - 卤代烷基,苄基(任选被卤素或卤代烷基)或羟基取代; A和B或D和E或L和M可以一起形成= S,= O或= CR 6 R 7组; B和L或D和L可以一起形成键; V是O或NR 4; R 1和R 2独立地是氢或胺保护基; R 3,R 4和R 8独立地是氢,烷基或苄基; R 6和R 7独立地是氢,卤素,烷基,苯基,苄基,烷氧基或酰氧基; 或其盐; 条件是当X为CLM时,R 1,R 2,R 3,A,M,D和E均为氢,L和B均为氢或一起形成键,V为O 那么式(I)的化合物是盐的形式,而不是盐酸盐。
Abstract:
Fungicidal compositions comprising, as a first active ingredient, compound (A) and their use to combating fungal infections of plants. Also claimed is a process for preparing a compound of formula (I) wherein R is halogen or C1-4 alkyl.
Abstract:
The present invention relates to novel herbicidal oxopyridine and thionopyridine derivatives of Formula (I), or an agronomically acceptable salt of said compound wherein R 1 , X 1 , X 2 , X 3 , X 4 , A 1 , R a , R b , R c and R d are as defined herein. The invention further relates to processes and intermediates for the preparation of the oxopyridine derivatives, to compositions which comprise the herbicidal compounds, and to their use for controlling weeds, in particular in crops of useful plants.
Abstract:
A fungicidal compound having formula (I), wherein either: A and B are both fluoro; W is oxygen; Z is NR'R''; R' is C1-4 alkyl; R'' is C1-4 alkyl, C1-4 alkoxy or C1-4 haloalkyl; and R3 is C(CH3)2F; provided that when R' is methyl then R'' is not ethyl; oŸ rŸ A and B are, independently, hydrogen, halogen, C1-4 alkyl, C1-4 alkoxy or C1-4 haloalkyl; W is N-X-R2; Z is YR1; X is oxygen, sulphur or a bond; Y is oxygen or sulphur; R1 and R2 are, independently, alkyl, haloalkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, heterocyclyl, heterocyclylalkyl, heterocyclyloxyalkyl, alkoxyalkyl or alkylthioalkyl, or R1 and R2 join to form a ring; R3 is optionally substituted alkyl, optionally substituted alkoxy, optionally substituted cycloalkyl, optionally substituted alkenyl, optionally substituted alkynyl or R4R5N; R4 and R5 are, independently, alkyl, alkylcarbonyl, formyl or hydrogen; and metal complexes thereof.
Abstract:
The present invention relates to novel herbicidal oxopyridine and thionopyridine derivatives of Formula (I), or an agronomically acceptable salt of said compound wherein R1, X1, X2, X3, X4, A1, Ra, Rb, Rc and Rd are as defined herein. The invention further relates to processes and intermediates for the preparation of the oxopyridine derivatives, to compositions which comprise the herbicidal compounds, and to their use for controlling weeds, in particular in crops of useful plants.
Abstract:
A compound of formula (I) wherein A and A are, independently, phenyl, furyl or thienyl each optionally substituted by halogen, C1-4 alkyl, C1-4 alkoxy, C1-4 alkylthio, C1-4 haloalkyl, C1-4 haloalkoxy or C1-4 haloalkylthio; R is C1-4 alkyl, C1-4 haloakyl, C2-4 alkenyl, C2-4 haloalkenyl, C3-7 cycloalkyl, C3-7 cycloalkyl(C1-4)alkyl, benzyl or phenyl, wherein benzyl and phenyl are optionally substituted by halogen, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy or C1-4 haloalkoxy; and R , R , R and R are, independently, hydrogen, C1-8 alkyl, C1-8 haloalkyl, C1-8 alkoxy, C1-8 haloalkoxy, halogen, nitro, COR , NR R , benzyl or phenyl (wherein benzyl and phenyl are optionally substituted by halogen, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy, C1-4 haloalkoxy or NR R ); R and R or R and R may join together to form a ring, the ring being optionally substituted by halogen, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy, C1-4 haloalkoxy or nitro; and R , R and R are independently hydrogen or C1-4 alkyl; provided that at least one of R and R is hydrogen.