BE818849A - 2-(1-substd.-aminoxy-alkylidene)-cyclohexane-1,3-diones - as herbicides, prepd. from 1-hydroxy-2-alkanoyl-cyclohex-1-ene-3-ones and suitable oxyamines - Google Patents

2-(1-substd.-aminoxy-alkylidene)-cyclohexane-1,3-diones - as herbicides, prepd. from 1-hydroxy-2-alkanoyl-cyclohex-1-ene-3-ones and suitable oxyamines

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Publication number
BE818849A
BE818849A BE147604A BE147604A BE818849A BE 818849 A BE818849 A BE 818849A BE 147604 A BE147604 A BE 147604A BE 147604 A BE147604 A BE 147604A BE 818849 A BE818849 A BE 818849A
Authority
BE
Belgium
Prior art keywords
emi
composition according
composition
herbicidal
formula
Prior art date
Application number
BE147604A
Other languages
French (fr)
Inventor
M Sawaki
I Iwataki
Y Hirono
H Ishikawa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE818849A publication Critical patent/BE818849A/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/52Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/22Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Cyclohexane-diones of formula (I): (where R1 is H, alkyl or phenyl, R2 is alkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthiomethyl, alkoxycarbonylalkyl or benzyl, X is alkyl, alkoxycarbonyl, halogen, CN, phenyl opt. substd. by halogen or methoxy, styryl, furyl, thienyl, 5,5-pentamethylene or 4,5-tetramethylene, n is 0 or 1-6) and may also be in the form of the hydrate or metal salt (esp. Na, Ba or Ca)) are herbidices, Specifically claimed are the cpds. with Xn = 5,5-dimethyl, R1 = Et or Pr and R2 = Allyl or R1 = Pr and R2 = propargyl and Xn = 5-isopropyl, R1 = Et and R2 is Et or Allyl.

Description

       

   <EMI ID=1.1>  
 <EMI ID=2.1> 
 <EMI ID=3.1> 

  
 <EMI ID=4.1> 

  
On a découvert quel^on pouvait obtenir une activité herbi-

  
 <EMI ID=5.1> 

  

 <EMI ID=6.1> 


  
 <EMI ID=7.1> 

  
n est 0 ou un nombre entier de 1 à 6 ; 

  
ou un hydrate ou sel métallique de la composition ci-avant décrite.

  
On préfère les compositions représentées par les formules ci-après t
 <EMI ID=8.1> 
  <EMI ID=9.1> 

  
groupe éthyle, propyle, allyle ou propargyle.

  
Sont particulièrement préférées du fait de leur haut degré d'activité herbicide 

  
 <EMI ID=10.1> 

  
On s'attend à ce que la composition représentée par la for-

  
 <EMI ID=11.1> 

  
 <EMI ID=12.1> 

  

 <EMI ID=13.1> 


  
Les compositions selon la présente invention peuvent être

  
 <EMI ID=14.1> 

  

 <EMI ID=15.1> 


  
 <EMI ID=16.1> 

  
que ci-dessus.

  
 <EMI ID=17.1> 

  
inerte.

  
 <EMI ID=18.1> 

  
3i  <EMI ID=19.1> 

  
acétate d'éthyle, dioxane, toluène, xylène et sulfoxide diméthyle etc.

  
 <EMI ID=20.1> 

  
ou par filtration.

  
Dana le cas d'obtention d'une substance cristalline, le pro,luit brut peut être épuré par reoristallisation et, en cas de substance huileuse, le produit brut peut être épuré par distillation ou isolation dans une colonne ohromatographique.

  
La formule chimique de la composition épurée résultante peut être confirmée grâce à une analyse élémentaire, le spectre SUR et le spectre infra-rouge.

  
 <EMI ID=21.1> 
 <EMI ID=22.1> 
 <EMI ID=23.1> 
 Les sala de-sodium-et de potassium sont préparés en traitante

  
 <EMI ID=24.1> 
 <EMI ID=25.1> 
 
 <EMI ID=26.1> 
 <EMI ID=27.1> 

  

 <EMI ID=28.1> 
 

Exemple 2. 

  
 <EMI ID=29.1> 

  
selon le procédé de l'exemple 1 en substituant le substituant

  
 <EMI ID=30.1>  dione,

  

 <EMI ID=31.1> 


  
 <EMI ID=32.1> 

  
 <EMI ID=33.1> 

  

 <EMI ID=34.1> 


  
 <EMI ID=35.1> 

  
 <EMI ID=36.1> 

  

 <EMI ID=37.1> 


  

 <EMI ID=38.1> 
 

  

 <EMI ID=39.1> 


  
 <EMI ID=40.1> 

  

 <EMI ID=41.1> 


  
 <EMI ID=42.1> 

  
soude caustique. Une couche alcaline ainsi produite est acidifiée au moyen d'acide chlorhydrique et un cristal ainsi séparé est filtré et lavé au moyen d'eau, puia séché. Ensuite, ce cristal est recristallisé à partir de n-hexane et, la oompoai-

  
l'eat 

  
tion ainsi obtenue sous forme de cristal incolore.

  

 <EMI ID=43.1> 


  
1

  
 <EMI ID=44.1> 

  
ajoute 20 ml d'eau contenant 0,32 g d'hydroxyde de sodium. Après  agitation durant 10 minutes, on ajoute 5 ml d'eau, oontenant

  
 <EMI ID=45.1> 

  
effectuée goutte à goutte. Après mélange, le précipité est filtré,

  
 <EMI ID=46.1>   <EMI ID=47.1> 

  
de sodium (D). 

  
Composition n* 141  <EMI ID=48.1> 

  
point de décomposition t 126-127[deg.]C.

  
(D) Hydroxyde de sodium (0,4 g)

  
 <EMI ID=49.1>   <EMI ID=50.1> 

  
ajoute ensuite à la solution 0,4 "d'hydroxyde de sodium dissous

  
 <EMI ID=51.1> 

  
duite après avoir soumis durant 10 minutes à agitation. On obtient

  
 <EMI ID=52.1> 

  
 <EMI ID=53.1> 

  
à peu à la solution sous agitation. Après 1 h. d'agitation, la substance insoluble est filtrée. Le filtrat est soumis à évaporation sous pression réduite et les cristaux blancs précipités sont

  
 <EMI ID=54.1> 

  
 <EMI ID=55.1> 

  
hexane-1,3-dione sont ajoutés à 10 ml d'eau et le mélange est soumis à agitation vigoureuse. Après plusieurs minutes, le précipitât est filtré, lavé à l'eau et séché. On a obtenu ainsi des

  
 <EMI ID=56.1>   <EMI ID=57.1> 

  
Outre les compositions ci-dessus mentionnées et décrites dans les exemples précédents, certaines compositions typiques selon

  
 <EMI ID=58.1>  

  

 <EMI ID=59.1> 
 

  

 <EMI ID=60.1> 
 

  

 <EMI ID=61.1> 
 

  

 <EMI ID=62.1> 
 

  

 <EMI ID=63.1> 
 

  

 <EMI ID=64.1> 
 

  

 <EMI ID=65.1> 
 

  

 <EMI ID=66.1> 
 

  

 <EMI ID=67.1> 
 

  
 <EMI ID=68.1> 

  
représentées par leur numéro sous laquai elles figurent au ta-  bleau 1. 

  
Comme mentionné ci-avant, on a découvert que les compositions  selon la. présente invention montrent une activité herbicide sapé- 

  
 <EMI ID=69.1> 

  
l'utilité de la présente invention. 

  
Les compositions selon l'invention sont particulièrement ef-  ficacea en ce qui concerne le contrôle de la croissance de mau-

  
 <EMI ID=70.1> 

  
 <EMI ID=71.1> 

  
leotifs.

  
 <EMI ID=72.1> 

  
ceci est un inconvénient pressai par cet compositions herbicides.

  

 <EMI ID=73.1> 
 

  
Par contre, si l'on utilise la composition selon la présente

  
 <EMI ID=74.1> 

  
de composant actif et, évidemment une autre quantité chimique

  
 <EMI ID=75.1> 

  
la même méthode de traitement d'herbicide classique, indiquera un effet herbicide prononcé et par là sème une prévention et une extermination parfaite des mauvaises herbes.

  
 <EMI ID=76.1> 

  
 <EMI ID=77.1> 

  
 <EMI ID=78.1> 

  
 <EMI ID=79.1>   <EMI ID=80.1> 

  
lage des plantes et peuvent encore être appliquent au aol ou à la

  
 <EMI ID=81.1> 

  
 <EMI ID=82.1> 

  
 <EMI ID=83.1> 

  
Le procédé galon la présente invention comprend l'utilisation d'une composition liquide ou solide contenant 1 ou plusieurs des compositions en tant qu'ingrédient actif.

  
L'ingrédient actif selon la présente invention peut tire formulé par le mélange de supports appropriée sous une forme généralement utilisé* en chimie agricole, telle par exemple qu'une

  
 <EMI ID=84.1> 

  

 <EMI ID=85.1> 
 

  

 <EMI ID=86.1> 


  
 <EMI ID=87.1> 

  
directement pour le traitement du sol on le traitement folliculaire.

  
Les exemples non limitatifs de la composition herbicide sont  illustrés ci-après 

  

 <EMI ID=88.1> 


  
Ces substances sont mélangea de manière homogène et réduites

  
 <EMI ID=89.1> 

  
moyen d'eau puis aspergée sons forme de suspension. 

  

 <EMI ID=90.1> 
 

  
 <EMI ID=91.1> 

  

 <EMI ID=92.1> 


  
Ces substances sont mélangées de manière homogène et réduites sa fines particules. Les fines particules sont transfor-

  
 <EMI ID=93.1> 

  
grâce à un granulateur.

  
En conséquence, on obtient une formulation poussiéreuse

  
 <EMI ID=94.1> 

  
cette formulation est appliquée directement.

  
 <EMI ID=95.1> 

  
nouvelles selon la présente invention est illustré clairement

  
 <EMI ID=96.1> 

  
Essai 1. Traitement de pré-émergence (traitement du sol).

  
On semé environ 60 graines d'herbe de basse-cour dans un pot d'une section de 60 om2 et l'on recouvre les graines d'une

  
 <EMI ID=97.1> 

  
de manière à être humidifié par l'eau:

  
On prépare 10 21-dune suspension aqueuse en diluant un

  
 <EMI ID=98.1>   <EMI ID=99.1> 

  
2 : dommage prononcé aux feuilles 

  
 <EMI ID=100.1> 

  
tiellement détruites 

  
 <EMI ID=101.1> 

  
 <EMI ID=102.1> 

I

  
Tableau 2 
 <EMI ID=103.1> 
  <EMI ID=104.1> 
 <EMI ID=105.1> 
 
 <EMI ID=106.1> 
 <EMI ID=107.1> 

  
Tableau 4
 <EMI ID=108.1> 
 
 <EMI ID=109.1> 
 <EMI ID=110.1> 

  
Les résultats de cet essai apparaissent au tableau 5.

  
 <EMI ID=111.1> 
 <EMI ID=112.1> 
 
 <EMI ID=113.1> 
 <EMI ID=114.1> 



   <EMI ID = 1.1>
 <EMI ID = 2.1>
 <EMI ID = 3.1>

  
 <EMI ID = 4.1>

  
It was discovered that we could obtain a herbi-

  
 <EMI ID = 5.1>

  

 <EMI ID = 6.1>


  
 <EMI ID = 7.1>

  
n is 0 or an integer of 1 to 6;

  
or a hydrate or metal salt of the composition described above.

  
Preferred are the compositions represented by the formulas below t
 <EMI ID = 8.1>
  <EMI ID = 9.1>

  
ethyl, propyl, allyl or propargyl group.

  
Are particularly preferred because of their high degree of herbicidal activity

  
 <EMI ID = 10.1>

  
It is expected that the composition represented by the for-

  
 <EMI ID = 11.1>

  
 <EMI ID = 12.1>

  

 <EMI ID = 13.1>


  
The compositions according to the present invention can be

  
 <EMI ID = 14.1>

  

 <EMI ID = 15.1>


  
 <EMI ID = 16.1>

  
as above.

  
 <EMI ID = 17.1>

  
inert.

  
 <EMI ID = 18.1>

  
3i <EMI ID = 19.1>

  
ethyl acetate, dioxane, toluene, xylene and dimethyl sulfoxide etc.

  
 <EMI ID = 20.1>

  
or by filtration.

  
In the case of obtaining a crystalline substance, the raw product can be purified by reoristallization and, in the case of an oily substance, the crude product can be purified by distillation or isolation in an ohromatographic column.

  
The chemical formula of the resulting purified composition can be confirmed by elemental analysis, the SUR spectrum and the infra-red spectrum.

  
 <EMI ID = 21.1>
 <EMI ID = 22.1>
 <EMI ID = 23.1>
 Sodium and potassium sala are prepared by treating

  
 <EMI ID = 24.1>
 <EMI ID = 25.1>
 
 <EMI ID = 26.1>
 <EMI ID = 27.1>

  

 <EMI ID = 28.1>
 

Example 2.

  
 <EMI ID = 29.1>

  
according to the process of Example 1 by substituting the substituent

  
 <EMI ID = 30.1> dione,

  

 <EMI ID = 31.1>


  
 <EMI ID = 32.1>

  
 <EMI ID = 33.1>

  

 <EMI ID = 34.1>


  
 <EMI ID = 35.1>

  
 <EMI ID = 36.1>

  

 <EMI ID = 37.1>


  

 <EMI ID = 38.1>
 

  

 <EMI ID = 39.1>


  
 <EMI ID = 40.1>

  

 <EMI ID = 41.1>


  
 <EMI ID = 42.1>

  
caustic soda. An alkaline layer thus produced is acidified with hydrochloric acid, and a crystal thus separated is filtered and washed with water, then dried. Then, this crystal is recrystallized from n-hexane and, the oompoai-

  
the eat

  
tion thus obtained in the form of a colorless crystal.

  

 <EMI ID = 43.1>


  
1

  
 <EMI ID = 44.1>

  
add 20 ml of water containing 0.32 g of sodium hydroxide. After stirring for 10 minutes, 5 ml of water are added, containing

  
 <EMI ID = 45.1>

  
carried out drip. After mixing, the precipitate is filtered,

  
 <EMI ID = 46.1> <EMI ID = 47.1>

  
sodium (D).

  
Composition n * 141 <EMI ID = 48.1>

  
decomposition point t 126-127 [deg.] C.

  
(D) Sodium hydroxide (0.4 g)

  
 <EMI ID = 49.1> <EMI ID = 50.1>

  
then add 0.4 "of dissolved sodium hydroxide to the solution

  
 <EMI ID = 51.1>

  
pick after having subjected for 10 minutes to agitation. We obtain

  
 <EMI ID = 52.1>

  
 <EMI ID = 53.1>

  
gradually to the solution with stirring. After 1 h. stirring, the insoluble substance is filtered. The filtrate is subjected to evaporation under reduced pressure and the precipitated white crystals are

  
 <EMI ID = 54.1>

  
 <EMI ID = 55.1>

  
hexane-1,3-dione are added to 10 ml of water and the mixture is subjected to vigorous stirring. After several minutes, the precipitate is filtered, washed with water and dried. We thus obtained

  
 <EMI ID = 56.1> <EMI ID = 57.1>

  
In addition to the compositions mentioned above and described in the preceding examples, certain typical compositions according to

  
 <EMI ID = 58.1>

  

 <EMI ID = 59.1>
 

  

 <EMI ID = 60.1>
 

  

 <EMI ID = 61.1>
 

  

 <EMI ID = 62.1>
 

  

 <EMI ID = 63.1>
 

  

 <EMI ID = 64.1>
 

  

 <EMI ID = 65.1>
 

  

 <EMI ID = 66.1>
 

  

 <EMI ID = 67.1>
 

  
 <EMI ID = 68.1>

  
represented by their number under the lackeys they appear in table 1.

  
As mentioned above, it has been found that the compositions according to. present invention show an undermined herbicidal activity

  
 <EMI ID = 69.1>

  
utility of the present invention.

  
The compositions according to the invention are particularly effective as regards the control of the growth of mau-

  
 <EMI ID = 70.1>

  
 <EMI ID = 71.1>

  
the reasons.

  
 <EMI ID = 72.1>

  
this is a disadvantage pressed by this herbicidal compositions.

  

 <EMI ID = 73.1>
 

  
On the other hand, if the composition according to the present

  
 <EMI ID = 74.1>

  
of active component and, of course, another chemical amount

  
 <EMI ID = 75.1>

  
the same method of conventional herbicide treatment, will indicate a pronounced herbicidal effect and thereby sow perfect weed prevention and extermination.

  
 <EMI ID = 76.1>

  
 <EMI ID = 77.1>

  
 <EMI ID = 78.1>

  
 <EMI ID = 79.1> <EMI ID = 80.1>

  
lage of plants and can still be applied to aol or

  
 <EMI ID = 81.1>

  
 <EMI ID = 82.1>

  
 <EMI ID = 83.1>

  
The method of the present invention comprises the use of a liquid or solid composition containing 1 or more of the compositions as an active ingredient.

  
The active ingredient according to the present invention can be formulated by the mixture of suitable carriers in a form generally used * in agricultural chemistry, such as for example a

  
 <EMI ID = 84.1>

  

 <EMI ID = 85.1>
 

  

 <EMI ID = 86.1>


  
 <EMI ID = 87.1>

  
directly for soil treatment or follicular treatment.

  
The non-limiting examples of the herbicidal composition are illustrated below

  

 <EMI ID = 88.1>


  
These substances are homogeneously mixed and reduced

  
 <EMI ID = 89.1>

  
medium water then sprinkled its form of suspension.

  

 <EMI ID = 90.1>
 

  
 <EMI ID = 91.1>

  

 <EMI ID = 92.1>


  
These substances are mixed homogeneously and reduced its fine particles. The fine particles are transformed

  
 <EMI ID = 93.1>

  
thanks to a granulator.

  
As a result, a dusty formulation is obtained

  
 <EMI ID = 94.1>

  
this formulation is applied directly.

  
 <EMI ID = 95.1>

  
news according to the present invention is clearly illustrated

  
 <EMI ID = 96.1>

  
Test 1. Pre-emergence treatment (soil treatment).

  
About 60 barnyard grass seeds are sown in a pot with a section of 60 square meters and the seeds are covered with

  
 <EMI ID = 97.1>

  
so as to be moistened by water:

  
21-d of an aqueous suspension is prepared by diluting a

  
 <EMI ID = 98.1> <EMI ID = 99.1>

  
2: pronounced damage to the leaves

  
 <EMI ID = 100.1>

  
so destroyed

  
 <EMI ID = 101.1>

  
 <EMI ID = 102.1>

I

  
Table 2
 <EMI ID = 103.1>
  <EMI ID = 104.1>
 <EMI ID = 105.1>
 
 <EMI ID = 106.1>
 <EMI ID = 107.1>

  
Table 4
 <EMI ID = 108.1>
 
 <EMI ID = 109.1>
 <EMI ID = 110.1>

  
The results of this test appear in Table 5.

  
 <EMI ID = 111.1>
 <EMI ID = 112.1>
 
 <EMI ID = 113.1>
 <EMI ID = 114.1>


    

Claims (1)

REVENDICATIONS.- <EMI ID=115.1> <EMI ID=116.1> <EMI ID=117.1> <EMI ID=118.1> <EMI ID=119.1> CLAIMS.- <EMI ID = 115.1> <EMI ID = 116.1> <EMI ID = 117.1> <EMI ID = 118.1> <EMI ID = 119.1> <EMI ID=120.1> <EMI ID = 120.1> <EMI ID=121.1> <EMI ID = 121.1> <EMI ID=122.1> <EMI ID = 122.1> <EMI ID=123.1> <EMI ID = 123.1> et le propyle, and propyl, R2 est choisi dans le groupa comprenant l'éthyle, le propyle, l'allyle et le propargyle. R2 is selected from the group comprising ethyl, propyl, allyl and propargyl. <EMI ID=124.1> <EMI ID = 124.1> <EMI ID=125.1> <EMI ID = 125.1> 6[deg.]) Composition selon la revendication 3, dans laquelle R.. est 6 [deg.]) A composition according to claim 3, wherein R .. is <EMI ID=126.1> <EMI ID = 126.1> <EMI ID=127.1> <EMI ID = 127.1> le propyle et R2 est le propargyle. propyl and R2 is propargyl. <EMI ID=128.1> <EMI ID = 128.1> rAi <EMI ID=129.1> rAi <EMI ID = 129.1> l'éthyle et R2 ont l'allyle. ethyl and R2 have allyl. <EMI ID=130.1> <EMI ID = 130.1> <EMI ID=131.1> <EMI ID = 131.1> <EMI ID=132.1> <EMI ID = 132.1> an alooyle oontenant da 1 à 5 atomes de carbone et le phényle, an alooyl o containing from 1 to 5 carbon atoms and phenyl, <EMI ID=133.1> <EMI ID = 133.1> <EMI ID=134.1> <EMI ID = 134.1> répondant à la formule answering the formula <EMI ID=135.1> <EMI ID = 135.1> dans laquelle R1 est choisi dans le groupe comprenant l'éthyle et le propyle, R2 est choisi dans le groupe comprenant l'éthyle, le propyle, l'allyle et le propargyle. wherein R1 is selected from the group consisting of ethyl and propyl, R2 is selected from the group consisting of ethyl, propyl, allyl and propargyl. 12[deg.]) Composition hydratée répondant à la formule 12 [deg.]) Hydrated composition corresponding to the formula <EMI ID=136.1> <EMI ID = 136.1> <EMI ID=137.1> <EMI ID = 137.1> di <EMI ID=138.1> di <EMI ID = 138.1> de 1 à 2 atomes de carbone, un groupe bromo, cyano, phényle, from 1 to 2 carbon atoms, a bromo, cyano, phenyl group, <EMI ID=139.1> <EMI ID = 139.1> 5,5-pentaméthylène et 4,5-tétraméthylène, n est 0 ou un nombre entier de 1 à 6. 5,5-pentamethylene and 4,5-tetramethylene, n is 0 or an integer from 1 to 6. <EMI ID=140.1> <EMI ID = 140.1> <EMI ID=141.1> <EMI ID = 141.1> <EMI ID=142.1> <EMI ID = 142.1> <EMI ID=143.1> <EMI ID = 143.1> la formule the formula <EMI ID=144.1> <EMI ID = 144.1> <EMI ID=145.1> <EMI ID = 145.1> <EMI ID=146.1> <EMI ID = 146.1> l'alcoyle, l'alkényle inférieur, à chaîne droite eu ramifiée, l'alkynyle inférieur, l'alkoxyalcoyle inférieur, l'alcoylthiométhyle inférieur, l'alkoxycarbonylalkyle inférieur et le benzyle ; alkyl, lower straight chain or branched alkenyl, lower alkynyl, lower alkoxyalkyl, lower alkylthiomethyl, lower alkoxycarbonylalkyl and benzyl; X est un substituant identique ou différent, choisi dans le groupe X is the same or different substituent selected from the group ! comprenant l'alkyle, l'alkoxyoarbonyle inférieur, l'halogène, le ! including alkyl, lower alkoxyoarbonyl, halogen, 91 ! <EMI ID=147.1> 91! <EMI ID = 147.1> tétraméthylène; n est 0 ou un nombre entier de 1 à 6, tetramethylene; n is 0 or an integer from 1 to 6, mise en setting caractérisé en ce qu'il comprend la/réaction d'une composition répondant à la formule characterized in that it comprises the / reaction of a composition corresponding to the formula <EMI ID=148.1> <EMI ID = 148.1> <EMI ID=149.1> <EMI ID = 149.1> dessus, avec une composition répondant à la formule above, with a composition corresponding to the formula <EMI ID=150.1> <EMI ID = 150.1> <EMI ID=151.1> <EMI ID = 151.1> <EMI ID=152.1> <EMI ID = 152.1> composition selon la revendication 6. composition according to claim 6. <EMI ID=153.1> <EMI ID = 153.1> composition selon la revendication 7- composition according to claim 7- 22[deg.]) Composition herbicide contenant une quantité efficace d'une composition selon la revendication 8. 22 [deg.]) A herbicidal composition containing an effective amount of a composition according to claim 8. <EMI ID=154.1> <EMI ID = 154.1> composition selon la revendication 9. composition according to claim 9. 24[deg.]) Composition herbicide contenant une quantité efficace d'une 24 [deg.]) Herbicidal composition containing an effective amount of a <EMI ID=155.1> 25[deg.]) Composition herbicide contenant une quantité efficace d'une composition selon la revendication 11. <EMI ID = 155.1> 25 [deg.]) A herbicidal composition containing an effective amount of a composition according to claim 11. 26[deg.]) Composition herbioide contenant une quantité efficace d'une composition selon la revendication 12. 26 [deg.]) A herbioid composition containing an effective amount of a composition according to claim 12. <EMI ID=156.1> <EMI ID = 156.1> composition selon la revendication 13. composition according to claim 13. 28[deg.]) Procédé pour le contrôle de la croissance des mauvaises herbes comprenant l'application d'une composition selon la reven- 28 [deg.]) A method for controlling the growth of weeds comprising the application of a composition according to the invention. <EMI ID=157.1> <EMI ID = 157.1> herbicide sur l'endroit à protéger. herbicide on the area to be protected. 29[deg.]) Procédé pour le contrôle de la croissance des mauvaises 29 [deg.]) Method for controlling the growth of weeds <EMI ID=158.1> <EMI ID = 158.1> dication 2 et an une quantité suffisante pour exercer une action herbicide sur l'endroit ;.. protéger. dication 2 and an amount sufficient to exert a herbicidal action on the area; .. protect. <EMI ID=159.1> <EMI ID = 159.1> herbes comprenant l'application d'une composition selon la revendication 4 et on une quantité suffisante pour exercer une motion herbicide sur l'endroit protéger. Herbs comprising applying a composition according to claim 4 and in an amount sufficient to exert a herbicidal motion on the protected area. <EMI ID=160.1> <EMI ID = 160.1> herbes sospranant l'application d'une composition selon la reven- sospranant herbs the application of a composition according to <EMI ID=161.1> <EMI ID = 161.1> <EMI ID=162.1> 35[deg.]) Procédé pour le contrôle de la croissance des mauvaises <EMI ID = 162.1> 35 [deg.]) Method for controlling the growth of bad <EMI ID=163.1> <EMI ID = 163.1> 8 et en une quantité suffisante pour exercer une action herbicide sur l'endroit à protéger. 8 and in an amount sufficient to exert a herbicidal action on the area to be protected. <EMI ID=164.1> <EMI ID = 164.1> herbes comprenant l'application d'une composition selon la revendication 9 et en une quantité suffisante pour exercer une action herbicide sur l'enduit à. protéger. herbs comprising applying a composition according to claim 9 and in an amount sufficient to exert a herbicidal action on the coating. protect. <EMI ID=165.1> <EMI ID = 165.1> herbes comprenant l'application d'une composition selon la reven- herbs comprising the application of a composition according to <EMI ID=166.1> <EMI ID = 166.1> <EMI ID=167.1> <EMI ID = 167.1> <EMI ID=168.1> <EMI ID = 168.1> <EMI ID=169.1> <EMI ID = 169.1> <EMI ID=170.1> et l'allyle, <EMI ID = 170.1> and allyl, <EMI ID=171.1> <EMI ID = 171.1> l'éthyle. ethyl. 42*) Composition herbicide contenant une quantité active 3'un composé selon la revendication 4t. 42 *) A herbicidal composition containing an active amount 3'a compound according to claim 4t. 43[deg.]) Procédé pour le contrôle de la croissance des mauvaises herbes, comprenant l'application d'une composition selon la reven- 43 [deg.]) A method for controlling the growth of weeds, comprising applying a composition according to the invention. <EMI ID=172.1> <EMI ID = 172.1> <EMI ID=173.1> <EMI ID = 173.1> '-" '- "
BE147604A 1973-08-15 1974-08-14 2-(1-substd.-aminoxy-alkylidene)-cyclohexane-1,3-diones - as herbicides, prepd. from 1-hydroxy-2-alkanoyl-cyclohex-1-ene-3-ones and suitable oxyamines BE818849A (en)

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JP9142573A JPS5521001B2 (en) 1973-08-15 1973-08-15

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BE147604A BE818849A (en) 1973-08-15 1974-08-14 2-(1-substd.-aminoxy-alkylidene)-cyclohexane-1,3-diones - as herbicides, prepd. from 1-hydroxy-2-alkanoyl-cyclohex-1-ene-3-ones and suitable oxyamines

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JP (1) JPS5521001B2 (en)
BE (1) BE818849A (en)
PL (1) PL105365B1 (en)
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DE3121355A1 (en) * 1981-05-29 1982-12-16 Basf Ag, 6700 Ludwigshafen CYCLOHEXANDION DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND HERBICIDES CONTAINING THEM
NZ202284A (en) * 1981-11-20 1986-06-11 Ici Australia Ltd 2-(1-(alkoxyimino)alkyl)-3-hydroxy-5-poly(methyl)phenyl-cyclohex-2-en-1-ones and herbicidal compositions
PH17695A (en) * 1982-01-29 1984-11-02 Ici Australia Ltd Herbicidal compounds and compositions
PH20618A (en) * 1982-01-29 1987-03-06 Ici Australia Ltd Herbicidal 5-(substituted phenyl)-cyclohexan-1,3-dione derivatives

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PL105365B1 (en) 1979-10-31
JPS5046644A (en) 1975-04-25
JPS5521001B2 (en) 1980-06-06
ZA744864B (en) 1975-07-30

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