# US 5,346,909 A · Fungicidal composition

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- Number: US 5,346,909 A
- Document ID: US5346909A
- Status: Granted
- Kind: A
- Application number: 08/136,035
- Filed: 1993-10-14
- Granted: 1994-09-13
- Earliest claimed: 1991-07-22
- Assignees: BASF Aktiengsellschaft
- Inventors: Hubert Sauter; Klaus Schelberger; Reinhold Saur; Gisela Lorenz; Eberhard Ammermann
- Web page: https://patentgrep.com/patent/US5346909A

## CPC

- A01N 37/50: the nitrogen atom being doubly bound to the carbon skeleton
- A01N: PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF (preservation of food or foodstuff A23); BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES (preparations for medical, dental or toiletry purposes which kill or prevent the growth or proliferation of unwanted organisms A61K); PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS

## Abstract

A fungicidal composition of a) methyl .alpha.-methoximino-2-[(2-methylphenoxy)-methyl]-phenylacetate ##STR1## and b) 4-(2-methyl-3-[4-tert-butylphenyl]-propyl)-2,6-dimethylmorpholine (fenpropimorph) ##STR2## or the active ingredient tridemorph or the active ingredient fenpropidin, and methods of combating fungi with this composition.

## Claims

### Claim 1

A fungicidal composition comprising a synergistically fungicidally effective amount of a composition of
a: methyl .alpha.-methoximino-2-[(2-methylphenoxy)-methyl]-phenylacetate of the formula ##STR9## and b: N-[3-(4-tert.-butylphenyl)-2-methylpropyl]-piperidine ##STR10## in a ratio of a:b from 5:1 to 1:5.

### Claim 2 (depends on 1)

A method for combating fungi, comprising the step of applying a synergistically fungicidally effective amount of a composition of claim 1 to the fungi or to seeds, plants or materials subject to fungal attack.

### Claim 3 (depends on 1)

A fungicidal composition of claim 1, wherein the weight ratio of a:b is from 3:1 to 1:3.

### Claim 4 (depends on 2)

A fungicidal method according to claim 2, wherein the weight ratio of a:b is from 3:1 to 1:3.

### Claim 5 (depends on 1)

A fungicidal composition of claim 1, wherein the weight ratio of a:b is from 1:2 to 2:1.

### Claim 6 (depends on 2)

A fungicidal method according to claim 2, wherein the weight ratio of a:b is from 1:2 to 2:1.

### Claim 7

A fungicidal agent containing a synergistically fungicidally effective amount of a composition of
a) methyl .alpha.-methoximino-2-[(2-methylphenoxy)-methyl]phenylacetate ##STR11## and b) N-[3-(4-tert.-butylphenyl)-2-methylpropyl]-piperidine ##STR12## in a ratio of a:b of about 1:3.

### Claim 8

A process for combating fungi, comprising contacting fungi or the materials, areas, plants, or seeds threatened by fungus attack with a synergistically fungicidally effective amount of a composition of
a) methyl .alpha.-methoximino-2-[(2-methylphenoxy)-methyl]phenylacetate ##STR13## and b) N-[3-(4-tert.-butylphenyl)-2-methylpropyl]-piperidine ##STR14## in a ratio of a:b of about 1:3.