FR2437407A1 - IMPROVED PROCESS FOR THE PREPARATION OF CHLORO-BIS (ALCOYLAMINO) -S-TRIAZINES - Google Patents

IMPROVED PROCESS FOR THE PREPARATION OF CHLORO-BIS (ALCOYLAMINO) -S-TRIAZINES

Info

Publication number
FR2437407A1
FR2437407A1 FR7923675A FR7923675A FR2437407A1 FR 2437407 A1 FR2437407 A1 FR 2437407A1 FR 7923675 A FR7923675 A FR 7923675A FR 7923675 A FR7923675 A FR 7923675A FR 2437407 A1 FR2437407 A1 FR 2437407A1
Authority
FR
France
Prior art keywords
alcoylamino
triazines
chloro
bis
stage
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7923675A
Other languages
French (fr)
Other versions
FR2437407B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rumianca SpA
Original Assignee
Rumianca SpA
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 by Rumianca SpA filed Critical Rumianca SpA
Publication of FR2437407A1 publication Critical patent/FR2437407A1/en
Application granted granted Critical
Publication of FR2437407B1 publication Critical patent/FR2437407B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/48—Two nitrogen atoms
    • C07D251/50—Two nitrogen atoms with a halogen atom attached to the third ring carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/42—One nitrogen atom
    • C07D251/44—One nitrogen atom with halogen atoms attached to the two other ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'INVENTION A POUR OBJET UN PROCEDE DE PREPARATION PAR ETAPES DE CHLORO-BIS(ALCOYLAMINO)-S-TRIAZINES PAR REMPLACEMENT PAR ETAPES DE DEUX ATOMES DE CL DU CHLORURE CYANURIQUE PAR DES GROUPES ALCOYLAMINO DANS UN MILIEU ALCALIN COMPRENANT DE L'EAU ET UN COMPOSE ORGANIQUE LIQUIDE QUI EST UN SOLVANT POUR LE CHLORURE CYANURIQUE ET FORME UN SYSTEME A DEUX PHASES AVEC L'EAU, DANS LEQUEL ON UTILISE UN EXCES D'ALCOYLAMINE DANS LA SECONDE ETAPE DE REMPLACEMENT. A LA FIN DE LA SECONDE ETAPE DE REMPLACEMENT, ON DEBARRASSE LE MELANGE REACTIONNEL DE SA PHASE AQUEUSE ET LA SUSPENSION OU SOLUTION RESIDUELLE DE TRIAZINE DANS LE COMPOSE ORGANIQUE EST MELANGEE AVEC DE L'EAU AJOUTEE EN UNE PROPORTION REPRESENTANT DE 30 A 150 DU VOLUME DE LA PHASE AQUEUSE. LES CHLORO-BIS(ALCOYLAMINO)-S-TRIAZINES AINSI OBTENUES ONT DES TRES BONNES CARACTERISTIQUES DE MANIPULATION ET D'UTILISATION DANS DES COMPOSITIONS.THE SUBJECT OF THE INVENTION IS A PROCESS FOR THE STAGE PREPARATION OF CHLORO-BIS (ALCOYLAMINO) -S-TRIAZINES BY STAGE REPLACEMENT OF TWO CL ATOMS OF CYANURIC CHLORIDE BY ALCOYLAMINO GROUPS IN AN ALKALINE MEDIUM CONTAINING WATER AND AN ALKALINE MEDIUM CONTAINING LIQUID ORGANIC COMPOUND WHICH IS A SOLVENT FOR CYANURIC CHLORIDE AND FORMED A TWO-PHASE SYSTEM WITH WATER, IN WHICH EXCESS ALCOYLAMINE IS USED IN THE SECOND REPLACEMENT STAGE. AT THE END OF THE SECOND REPLACEMENT STAGE, THE REACTIONAL MIXTURE IS DISCARDED FROM ITS AQUEOUS PHASE AND THE SUSPENSION OR RESIDUAL SOLUTION OF TRIAZINE IN THE ORGANIC COMPOUND IS MIXED WITH ADDED WATER IN A PROPORTION REPRESENTING 30 TO 150 OF THE VOLUME OF THE AQUEOUS PHASE. CHLORO-BIS (ALCOYLAMINO) -S-TRIAZINES THUS OBTAINED HAVE VERY GOOD CHARACTERISTICS OF HANDLING AND USE IN COMPOSITIONS.

FR7923675A 1978-09-29 1979-09-24 IMPROVED PROCESS FOR THE PREPARATION OF CHLORO-BIS (ALCOYLAMINO) -S-TRIAZINES Granted FR2437407A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28220/78A IT1099671B (en) 1978-09-29 1978-09-29 IMPROVEMENTS IN THE PROCEDURE FOR THE PRODUCTION OF CHLORINE-BIS (ALCHYLAMINE) -S-TRIAZINES

Publications (2)

Publication Number Publication Date
FR2437407A1 true FR2437407A1 (en) 1980-04-25
FR2437407B1 FR2437407B1 (en) 1981-05-29

Family

ID=11223170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923675A Granted FR2437407A1 (en) 1978-09-29 1979-09-24 IMPROVED PROCESS FOR THE PREPARATION OF CHLORO-BIS (ALCOYLAMINO) -S-TRIAZINES

Country Status (8)

Country Link
JP (1) JPS5817750B2 (en)
CH (1) CH640841A5 (en)
DE (1) DE2939552A1 (en)
ES (1) ES484556A1 (en)
FR (1) FR2437407A1 (en)
GB (1) GB2032426B (en)
IL (1) IL58212A0 (en)
IT (1) IT1099671B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133697U (en) * 1984-02-16 1985-09-06 日鉱メタルプレ−テイング株式会社 Electromagnetic shielding material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131592A (en) * 1976-04-27 1977-11-04 Daicel Chem Ind Ltd Synthesis of triazines

Also Published As

Publication number Publication date
JPS5549362A (en) 1980-04-09
GB2032426B (en) 1982-11-17
GB2032426A (en) 1980-05-08
JPS5817750B2 (en) 1983-04-09
IL58212A0 (en) 1979-12-30
DE2939552A1 (en) 1980-04-17
IT1099671B (en) 1985-09-28
CH640841A5 (en) 1984-01-31
ES484556A1 (en) 1980-05-16
IT7828220A0 (en) 1978-09-29
FR2437407B1 (en) 1981-05-29

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