BE636144A - - Google Patents

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Publication number
BE636144A
BE636144A BE636144A BE636144A BE636144A BE 636144 A BE636144 A BE 636144A BE 636144 A BE636144 A BE 636144A BE 636144 A BE636144 A BE 636144A BE 636144 A BE636144 A BE 636144A
Authority
BE
Belgium
Prior art keywords
emi
reaction
formula
water
compound
Prior art date
Application number
BE636144A
Other languages
French (fr)
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 BE636144A publication Critical patent/BE636144A/fr

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)

Description

       

   <EMI ID=1.1> 

  
applications*

  
 <EMI ID=2.1> 

  
 <EMI ID=3.1> 

  

 <EMI ID=4.1> 


  
 <EMI ID=5.1>   <EMI ID=6.1> 

  

 <EMI ID=7.1> 


  
 <EMI ID=8.1> 

  

 <EMI ID=9.1> 


  
 <EMI ID=10.1> 

  

 <EMI ID=11.1> 


  
 <EMI ID=12.1> 

  
haut. 

  
Parmi les composés de formule 111 suceptibles de

  
 <EMI ID=13.1> 

  
Cette réaction peut être effectuée dans l'eau, dans un solvant organique, lequel peut être également le composé, utilisé pour la réaction, contenant un atome d'azote tertiaire susceptible ae quaternisation, ou encore dans un milieu hydro-organique, a une température basse ou modérément élevée, de préférence entre

  
 <EMI ID=14.1> 

  
solution, ou bien en phase hétérogène, c'est-à-dire en suspension et, dans ce dernier cas, on doit faire en sorte, par un moyen d'agitation quelconque intense, que les surfaces de mise en contact ces partenaires réactionnels soient suffisamment grandes pour que  la réaction se fasse facilement. Il est avantageux d'effectuer cette réaction en milieu faiblement acide, neutre ou faiblement  alcalin. Si l'on travaille à un pH faiblement alcalin, on peut ajouter, au début ou au cours de la réaction, une substance à réaction alcaline, de préférence sous la forme d'un mélange

  
tampon comme le carbonate ou le bicarbonate de sodium, le phosphate ae sodium, le borax ou les sels de potassium correspondants, ou bien utiliser un excès au composé capable de quaternisation. Bien

  
 <EMI ID=15.1> 

  
le pH au mélange réactionnel s'abaisse au cours de la réaction car le composé à réaction basique capable de quaternisation disparaît avec formation a'un groupe ammonium quaternaire à peu près neutre.

  
 <EMI ID=16.1>   <EMI ID=17.1> 

  
 <EMI ID=18.1> 

  
réduite, etc...

  
 <EMI ID=19.1> 

  
substances inhibitrices au développement des végétaux ainsi

  
que comme substances inhibitrices des croissances tumorales.

  
De la manière usuelle, on peut en faire et en préparer des concentrés aont la composition peut être très variable selon l'utilisation envisagée, On peut préparer par exemple, avec ces

  
 <EMI ID=20.1> 

  
substances actives, des produits en poudre ou liquides, pouvant être mis en suspension ou en émulsion dans l'eau, pour des pulvérisations, des agents de poudrage ou ces granules, pour la prépa-

  
 <EMI ID=21.1> 

  
dans .''eau, on peut incorporer à l'agent, à coté de véhicules solides comme le talc, le kaolin, la terre de diatomées, le Kieselguhr, la bentonite etc, également des agents mouillants,

  
 <EMI ID=22.1> 

  
préparation de produits liquides à pulvériser, on dissout les substances actives selon l'invention dans des solvants appropries comme l'eau, des alcools aliphatiques comme l'alcool méthylique,

  
 <EMI ID=23.1> 

  
à haut poids moléculaire. Les produits de poudrage peuvent être obtenus par un broyage intensif des matières actives avec des

  
 <EMI ID=24.1> 

  
un utilise les agents selon l'invention de la manière connue, par émulsification dans l'eau des concentrés pour émulsions, Par mise en suspension dans l'eau des produits pulvérulents, ou par application directe des agents de poudrage et granulé". Les exemples suivants non limitatifs illustreront mieux la présente invention.

  
 <EMI ID=25.1> 

  

 <EMI ID=26.1> 


  
sous forme ae cristaux. Les cristaux blancs hygroscopiques ainsi

  
 <EMI ID=27.1> 

  
indique que ce composé contient 2 atomes de chlore en liaison de  type ionique. 

  
 <EMI ID=28.1>  
 <EMI ID=29.1> 
 <EMI ID=30.1> 

  

 <EMI ID=31.1> 


  
 <EMI ID=32.1> 

  
 <EMI ID=33.1> 

  
L'analyse montre qu'il contient 2 atomes de chlore en liaison ionique et qu'il correspond a la formule 
 <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> 

  
Leur composition correspond a la formule

  

 <EMI ID=41.1> 


  
 <EMI ID=42.1>  
 <EMI ID=43.1> 
 <EMI ID=44.1> 

  
est hygroscopique et répond à la formule

  

 <EMI ID=45.1> 


  
 <EMI ID=46.1> 
 <EMI ID=47.1> 
  <EMI ID=48.1> 

  
dant 20 heures et on essore alors soigneusement sur'un filtre en verre fritte. Après avoir bien pressa le produit sur le filtre et

  
 <EMI ID=49.1> 

  
par le composé de formule

  

 <EMI ID=50.1> 


  
 <EMI ID=51.1> 

  
Un peut purifier ce produit en l'agitant bien pendant 15 

  
 <EMI ID=52.1> 

  
puis en séparant par fiitration la partie insoluble et en concentrant ensuite la solution aqueuse à siccité au bain-marie, dans

  
 <EMI ID=53.1>   <EMI ID=54.1> 

  
majeure partie par le composé de formule 

  

 <EMI ID=55.1> 


  
 <EMI ID=56.1>  l'exemple 5.  <EMI ID=57.1> 

  
 <EMI ID=58.1> 

  
dilution à l'eau.

  
 <EMI ID=59.1> 

  
 <EMI ID=60.1> 

  
couronnes dentées, 20 parties de la matière active de l'exemple 11

  
 <EMI ID=61.1> 



   <EMI ID = 1.1>

  
applications *

  
 <EMI ID = 2.1>

  
 <EMI ID = 3.1>

  

 <EMI ID = 4.1>


  
 <EMI ID = 5.1> <EMI ID = 6.1>

  

 <EMI ID = 7.1>


  
 <EMI ID = 8.1>

  

 <EMI ID = 9.1>


  
 <EMI ID = 10.1>

  

 <EMI ID = 11.1>


  
 <EMI ID = 12.1>

  
high.

  
Among the compounds of formula 111 susceptible of

  
 <EMI ID = 13.1>

  
This reaction can be carried out in water, in an organic solvent, which can also be the compound, used for the reaction, containing a tertiary nitrogen atom capable of quaternization, or else in a hydro-organic medium, at a temperature. low or moderately high, preferably between

  
 <EMI ID = 14.1>

  
solution, or in a heterogeneous phase, that is to say in suspension and, in the latter case, one must ensure, by any means of intense stirring, that the surfaces of contacting these reaction partners are large enough for the reaction to take place easily. It is advantageous to carry out this reaction in a weakly acidic, neutral or weakly alkaline medium. If working at a weakly alkaline pH, an alkaline reacting substance can be added at the start or during the reaction, preferably in the form of a mixture.

  
buffer such as sodium carbonate or bicarbonate, sodium phosphate, borax or the corresponding potassium salts, or else use an excess of the compound capable of quaternization. Well

  
 <EMI ID = 15.1>

  
the pH of the reaction mixture drops during the reaction because the basic reacting compound capable of quaternization disappears with the formation of an almost neutral quaternary ammonium group.

  
 <EMI ID = 16.1> <EMI ID = 17.1>

  
 <EMI ID = 18.1>

  
reduced, etc ...

  
 <EMI ID = 19.1>

  
substances that inhibit plant development as well

  
as tumor growth inhibitor substances.

  
In the usual way, it is possible to make and prepare concentrates thereof, the composition of which can vary greatly depending on the use envisaged. It is possible, for example, to prepare with these

  
 <EMI ID = 20.1>

  
active substances, powdered or liquid products, which can be suspended or emulsified in water, for sprays, powdering agents or these granules, for the preparation

  
 <EMI ID = 21.1>

  
in. '' water, it is possible to incorporate into the agent, alongside solid vehicles such as talc, kaolin, diatomaceous earth, kieselguhr, bentonite, etc., also wetting agents,

  
 <EMI ID = 22.1>

  
preparation of liquid products to be sprayed, the active substances according to the invention are dissolved in suitable solvents such as water, aliphatic alcohols such as methyl alcohol,

  
 <EMI ID = 23.1>

  
high molecular weight. Powdering products can be obtained by intensive grinding of the active ingredients with

  
 <EMI ID = 24.1>

  
one uses the agents according to the invention in the known manner, by emulsifying the concentrates for emulsions in water, by suspending pulverulent products in water, or by direct application of the powder and granulated agents. "The examples The following non-limiting will better illustrate the present invention.

  
 <EMI ID = 25.1>

  

 <EMI ID = 26.1>


  
in the form of crystals. Hygroscopic white crystals as well

  
 <EMI ID = 27.1>

  
indicates that this compound contains 2 atoms of chlorine in ionic type bond.

  
 <EMI ID = 28.1>
 <EMI ID = 29.1>
 <EMI ID = 30.1>

  

 <EMI ID = 31.1>


  
 <EMI ID = 32.1>

  
 <EMI ID = 33.1>

  
Analysis shows that it contains 2 atoms of chlorine in ionic bond and that it corresponds to the formula
 <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>

  
Their composition corresponds to the formula

  

 <EMI ID = 41.1>


  
 <EMI ID = 42.1>
 <EMI ID = 43.1>
 <EMI ID = 44.1>

  
is hygroscopic and corresponds to the formula

  

 <EMI ID = 45.1>


  
 <EMI ID = 46.1>
 <EMI ID = 47.1>
  <EMI ID = 48.1>

  
dant 20 hours and then filtered carefully on a sintered glass filter. After having pressed the product well on the filter and

  
 <EMI ID = 49.1>

  
by the compound of formula

  

 <EMI ID = 50.1>


  
 <EMI ID = 51.1>

  
One can purify this product by shaking it well for 15

  
 <EMI ID = 52.1>

  
then separating the insoluble part by filtration and then concentrating the aqueous solution to dryness in a water bath, in

  
 <EMI ID = 53.1> <EMI ID = 54.1>

  
major part by the compound of formula

  

 <EMI ID = 55.1>


  
 <EMI ID = 56.1> example 5. <EMI ID = 57.1>

  
 <EMI ID = 58.1>

  
dilution with water.

  
 <EMI ID = 59.1>

  
 <EMI ID = 60.1>

  
toothed rings, 20 parts of the active ingredient of example 11

  
 <EMI ID = 61.1>


    

Claims (1)

<EMI ID=62.1> <EMI ID = 62.1> <EMI ID=63.1> <EMI ID = 63.1> dans laquelle <EMI ID=64.1> where <EMI ID = 64.1> <EMI ID=65.1> <EMI ID = 65.1> <EMI ID=66.1> <EMI ID = 66.1> ou brome, et or bromine, and <EMI ID=67.1> <EMI ID = 67.1> <EMI ID=68.1> <EMI ID = 68.1> <EMI ID=69.1> <EMI ID = 69.1> <EMI ID=70.1> <EMI ID = 70.1> formule <EMI ID=71.1> <EMI ID=72.1> formula <EMI ID = 71.1> <EMI ID = 72.1> c) on effectue la réaction en .ailieu faiblement acide, neutre ou faiblement alcalin, <EMI ID=73.1> c) the reaction is carried out in a weakly acidic, neutral or weakly alkaline environment, <EMI ID = 73.1> comas substances inhibitrices de la croissance des végétaux" comas substances which inhibit plant growth " <EMI ID=74.1> <EMI ID = 74.1> <EMI ID=75.1> <EMI ID = 75.1>
BE636144A 1963-08-13 1963-08-13 BE636144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944551A FR1369619A (en) 1963-08-13 1963-08-13 New 1.3.5-triazin derivatives, their preparation and applications

Publications (1)

Publication Number Publication Date
BE636144A true BE636144A (en) 1964-02-13

Family

ID=8810449

Family Applications (1)

Application Number Title Priority Date Filing Date
BE636144A BE636144A (en) 1963-08-13 1963-08-13

Country Status (2)

Country Link
BE (1) BE636144A (en)
FR (1) FR1369619A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016141618A (en) * 2015-01-29 2016-08-08 国立大学法人金沢大学 Dehydration condensation agent

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100764805B1 (en) * 1999-03-08 2007-10-08 가부시끼가이샤 도꾸야마 Process for producing carboxylic acid derivative and condensing agent comprising quaternary ammonium salt
ITUA20164602A1 (en) * 2016-06-22 2017-12-22 Crossing S R L 31100 Treviso "USE OF 2,4-DIALO-6-SUBSTITUTE-1,3,5-TRIAZINES, AND THEIR DERIVATIVES, AS CONDENSING, RETICULATION, TANNING, GRAFTING AND CURING AGENTS".

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016141618A (en) * 2015-01-29 2016-08-08 国立大学法人金沢大学 Dehydration condensation agent

Also Published As

Publication number Publication date
FR1369619A (en) 1964-08-14

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