Fungicidal active compound combinations

Details Fungicidal active compound combinations Fungicidal active compound combinations

2001-12-13

2004-08-17

Pryor, Alton N. (Department: 1616)

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

Parasitic organism or component thereof or substance...

C514S600000

Reexamination Certificate

active

06776994

ABSTRACT:

The present application relates to novel active compound combinations which consist of a compound of the formula I
on the one hand and other known fungicidal active compounds on the other hand and are very highly suitable for the control of phytopathogenic fungi.
It is already known that the compounds of the formula (I) has fungicidal properties (cf. EP-A 339,418). The activity of this substance is good; however, in some cases it leaves something to be desired at low application rates.
It is also already known that numerous azole derivatives, aromatic carboxylic acid derivatives, morpholine compounds and other heterocycles can be employed for the control of fungi (cf. K. H. Büchel “Pflanzenschutz und Schädlingsbekämpfung” [Plant protection and pest control] pages 87, 136, 140, 141 and 146 to 153, Georg Thieme Verlag, Stuttgart 1977).
The action of the substances concerned, however, is not always satisfactory at low application rates.
It has now been found that the new active compound combinations of a compound of the formula I
and
(A) dichlofluanid of the formula
and/or
(B) tolylfluanid of the formula
and/or
(C) tetrachloro-isophthalo-dinitrile of the formula
and/or
(D) propineb of the formula
and/or
(E) tetramethyl-thiuram disulphide of the formula
and/or
(F) mancozeb of the formula
and/or
(G) anilazine of the formula
and/or
(H) copper oxychloride
and/or
(I) captan of the formula
and/or
(K) a morpholine derivative of the formula
and/or
(L) dithianone of the formula
and/or
(M) phaltan of the formula
and/or
(N) cymoxanil of the formula
and/or
(O) methyl benzimidazole-2-carbamate of the formula
and/or
(P) fosetyl of the formula
 or its aluminium adduct
and/or
(Q) metalaxyl of the formula
and/or
(R) oxadixyl of the formula
and/or
(S) fluazinam of the formula
and/or
(T) 1-(4-chlorophenyl)-4,4-dimethyl-3-(1,2,4-triazol-1-yl-ethyl)-pentan-3-ol of the formula
and/or
(U) an azole derivative of the formula
and/or
(V) an azole derivative from the group consisting of
a) difenconazole
b) penconazole
c) flusilazole
d) hexaconazole
e) myclobutanil
f) prochloraz
g) fluquinconazole
h) epoxiconazole
i) fenpropidin
j) perifenox
k) 8-t-butyl-2-(N-ethyl-N-n-propylamino)-methyl-1,4-dioxaspiro[4,5]decane
and/or
(W) metiram
and/or
(X) pyrimethanil
and/or
(Y) diethofencarb
and/or
(Z) mepanipyrim and/or cyprodinyl
and/or
(&agr;) phenylpyrrole
and/or
(&bgr;) iprodione
and/or
(&Ggr;) vinclozolin
and/or
(&dgr;) procymidone
and/or
(&egr;) benomyl
and/or
(&thgr;) thiphanate and/or thiophanate-methyl
and/or
(II) sulphur
and/or
(n) compounds of the formula
have very good fungicidal properties.
The active compound of the formula (I) is known (EP-A-339,418). The components additionally present in the combinations according to the invention are also known.
In addition to the active compound of the formula (I), the active compound combinations according to the invention contain at least one active compound from the compounds of the groups (A) to (II). They may also moreover contain further fungicidally active admixed components.
If the active compounds are present in the active compound combinations according to the invention in certain weight ratios, the synergistic effect is seen particularly distinct. However, the weight ratios of the active compounds in the active compound combinations can be varied with a relatively wide range. In general, the following are proportioned to 1 part by weight of active compound of the formula (I)
0.5
to
50 parts by weight, preferably
0.5
to
10 parts by weight of active compound propineb (D)
0.5
to
50 parts by weight, preferably
0.5
to
10 parts by weight of active compound mancozeb (F)
0.5
to
50 parts by weight, preferably
0.5
to
10 parts by weight of active compound TMTD (E)
0.5
to
50 parts by weight, preferably
0.5
to
10 parts by weight of active compound metiram (W)
0.5
to
50 parts by weight, preferably
0.5
to
20 parts by weight of active compound dichlofluanid (A)
0.5
to
50 parts by weight, preferably
0.5
to
20 parts by weight of active compound tolylfluanid (B)
0.5
to
50 parts by weight, preferably
0.5
to
20 parts by weight of active compound phaltan (M)
0.5
to
50 parts by weight, preferably
0.5
to
20 parts by weight of active compound captan (I)
1
to
50 parts by weight, preferably
1
to
20 parts by weight of active compound Cu oxychloride (H)
1
to
50 parts by weight, preferably
1
to
20 parts by weight of active compound sulphur (II)
0.5
to
50 parts by weight, preferably
0.5
to
10 parts by weight of active compound anilazine (G)
0.5
to
50 parts by weight, preferably
0.5
to
10 parts by weight of active compound chlorothalonil (C)
0.5
to
50 parts by weight, preferably
0.5
to
10 parts by weight of active compound dithianon (L)
0.1
to
10 parts by weight, preferably
0.5
to
 5 parts by weight of active compound fluazinam (S)
0.1
to
10 parts by weight, preferably
0.5
to
 5 parts by weight of active compound pyrimetanil (X)
0.1
to
10 parts by weight, preferably
0.5
to
 5 parts by weight of active compound diethofencarb (Y)
0.1
to
10 parts by weight, preferably
0.5
to
 5 parts by weight of active compound mepanipyrin (Z)
0.1
to
10 parts by weight, preferably
0.5
to
 5 parts by weight of active compound phenylpyrrole
(Saphire) (&agr;)
0.1
to
20 parts by weight, preferably
0.5
to
10 parts by weight of active compound iprodione (&bgr;)
0.1
to
20 parts by weight, preferably
0.5
to
10 parts by weight of active compound vinclozolin (&ggr;)
0.1
to
20 parts by weight, preferably
0.5
to
10 parts by weight of active compound procymidone (&dgr;)
0.1
to
10 parts by weight, preferably
0.25
to
 5 parts by weight of active compound benomyl (&egr;)
0.1
to
10 parts by weight, preferably
0.25
to
 5 parts by weight of active compound carbendazim (&ogr;)
0.1
to
10 parts by weight, preferably
0.25
to
 5 parts by weight of active compound thiopanate-methyl (&ohgr;)
0.1
to
10 parts by weight, preferably
0.25
to
 5 parts by weight of active compound cymoxanil (N)
0.1
to
10 parts by weight, preferably
0.25
to
 5 parts by weight of active compound metalaxyl (Q)
0.1
to
10 parts by weight, preferably
0.25
to
 5 parts by weight of active compound oxadixyl (R)
0.1
to
10 parts by weight, preferably
0.2
to
 5 parts by weight of active compound dimethomorph (K)
0.1
to
20 parts by weight, preferably
0.2
to
10 parts by weight of active compound Al fosethyl (P)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound tebuconazole (T)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound triadimefon (U XIXc)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound triadimenol (U XIXa)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound bitertanol (U XIXb)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound difenconazole (Va)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound penconazole (Vb)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound flusilazole (Vc)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound hexaconazole (Vd)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound myclobutanil (Ve)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound prochloraz (Vf)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound of formula (&eegr;a)
0.01
to
10 parts by weight, preferably
0.025
to
 5 parts by weight of active compound of formula (&eegr;b)
The active compound combinations according to the invention have very good fungicidal properties and can be employed in particular for the control of phytopathogenic fungi, such as Plasmodiophoromycetes, Oomycetes, Chytridiomycetes, Zygomycetes, Ascomycetes, Basidiomycetes, Deuteromycetes etc.
The active compound combinations according to the invention are very p

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