US 4,339,443 AGranted

Compounds and compositions

AssigneeFBC Limited

InventorsAlister C. Baillie, Brian J. Wright, Kenneth Wright

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Abstract

There are described pesticidal compositions comprising one or more compounds of the formula I, ##STR1## in which Ra is a group R.sup.2 or --OR.sup.2, E is oxygen or sulphur, Rm is --O.sup..crclbar. M.sup..sym. or --NRyRz, M.sup..sym. is one equivalent of an agriculturally acceptable cation, R.sup.1 and R.sup.2, which may be the same or different, each represent hydrogen, alkyl, alkenyl, alkynyl or aryl; the alkyl, alkenyl, alkynyl or aryl optionally being substituted by one or more halogen, alkoxy, nitro, alkyl, --CF.sub.3, nitrile, or carboxylic acid or a salt, ester, or amide thereof, and Ry and Rz, which may be the same or different, each represent hydrogen or alkyl, or an agriculturally acceptable derivative thereof. There are also described methods for making and using compounds of formula I.

Claims9

Dependent claims

A compound of the formulae:

##STR11## in which Ra represents hydrogen, alkyl, alkenyl, alkynyl or aryl;
the alkyl, alkenyl, alkynyl or aryl optionally being substituted by one or more of halogen, alkoxy, alkyl, --CF.sub.3 or carboxylic acid or a salt, ester or amide thereof,
E is oxygen or sulphur,
Rm is --O.sup..crclbar. M.sup..sym.,
M.sup..sym. is one equivalent of an agriculturally acceptable cation,
R.sup.1 represents hydrogen, alkyl, alkenyl, alkynyl or aryl;
the alkyl, alkenyl, alkynyl or aryl optionally being substituted by one or more of halogen, alkoxy, alkyl, --CF.sub.3 or carboxylic acid or a salt, ester or amide thereof, and
X and Z, which may be the same or different, each represent oxygen, sulphur or a group --NR.sup.5 --,
R.sup.5 represents hydrogen, alkyl, or aryl,
R.sup.3 and R.sup.4, which may be the same or different each represent alkyl, or aryl each of which may optionally be substituted by hydroxy, alkoxy, alkyl, halogen, carbonyl oxygen or alkoxycarbonyl;
or R.sup.3 and R.sup.4 together form alkylene, or arylene each of which may optionally be substituted by hydroxy, alkoxy, alkyl, halogen, carbonyl oxygen or alkoxycarbonyl,
or XR.sup.3 and ZR.sup.4 together form carbonyl oxygen .dbd.C(CN).sub.2 or .dbd.NR.sup.10 in which R.sup.10 represents alkoxy C 1 to 6, benzyloxy, hydroxy, phenyl, --NH phenyl, --NH--(2,4-dinitrophenyl), --NHCONH.sub.2 or --NHCSNH.sub.2,
or one of XR.sup.3 and ZR.sup.4 is --OH (or esters or ethers thereof) and the other is --CN or --SO.sub.3.sup..crclbar. M.sup..sym.,
XR.sup.3 and ZR.sup.4 each containing up to and including 10 carbon atoms.

11 more elements

Dependencies are inferred from the claim text.

Facts

Application: 06/070,440Filed 28 Aug 1979
Priority: GB 37723/7822 Sep 1978
Granted: 13 Jul 1982
Term ends: Not estimatedThe source records don’t support an estimate.

Classification16 codes

C07F 9/65515
Having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms: the oxygen atom being part of a…
A01N 57/18
Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds: having phosphorus-to-carbon bonds
A01N 57/26
Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds: having phosphorus-to-nitrogen bonds
C07F 9/301
Phosphinic acids [R2P]; Thiophosphinic acids ; [R2P ]: acyclic saturated acids which can have further substituents on alkyl