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FR2375220A1 - MONOCHLORO-DIAMINO-S-TRIAZINES MANUFACTURING PROCESS - Google Patents

MONOCHLORO-DIAMINO-S-TRIAZINES MANUFACTURING PROCESS

Info

Publication number
FR2375220A1
FR2375220A1 FR7738781A FR7738781A FR2375220A1 FR 2375220 A1 FR2375220 A1 FR 2375220A1 FR 7738781 A FR7738781 A FR 7738781A FR 7738781 A FR7738781 A FR 7738781A FR 2375220 A1 FR2375220 A1 FR 2375220A1
Authority
FR
France
Prior art keywords
diamino
monochloro
triazines
manufacturing process
alkylamine
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
FR7738781A
Other languages
French (fr)
Other versions
FR2375220B1 (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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2375220A1 publication Critical patent/FR2375220A1/en
Application granted granted Critical
Publication of FR2375220B1 publication Critical patent/FR2375220B1/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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Préparation de monochloro-diamino-s-triazines. On fait réagir à une température élevée, dans un solvant organique, le chlorure de cyanuryle avec un chlorhydrate d'alkylamine pour former la 2,4-dichloro-6-alkylamino-s-triazine correspondante, puis on fait réagir la solution ainsi obtenue, à une température plus basse, avec un excès d'une alkylamine pour former la monochloro-diamino-s-triazine et le chlorhydrate de la mono-alkylamine. Les produits obtenus sont des agents herbicides.Preparation of monochloro-diamino-s-triazines. Cyanuryl chloride is reacted at an elevated temperature in an organic solvent with an alkylamine hydrochloride to form the corresponding 2,4-dichloro-6-alkylamino-s-triazine, then the solution thus obtained is reacted, at a lower temperature, with an excess of an alkylamine to form monochloro-diamino-s-triazine and mono-alkylamine hydrochloride. The products obtained are herbicidal agents.

FR7738781A 1976-12-22 1977-12-22 MONOCHLORO-DIAMINO-S-TRIAZINES MANUFACTURING PROCESS Granted FR2375220A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75303276A 1976-12-22 1976-12-22

Publications (2)

Publication Number Publication Date
FR2375220A1 true FR2375220A1 (en) 1978-07-21
FR2375220B1 FR2375220B1 (en) 1980-05-16

Family

ID=25028865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738781A Granted FR2375220A1 (en) 1976-12-22 1977-12-22 MONOCHLORO-DIAMINO-S-TRIAZINES MANUFACTURING PROCESS

Country Status (16)

Country Link
JP (1) JPS5379887A (en)
AT (1) AT358055B (en)
AU (1) AU518756B2 (en)
BE (1) BE862101A (en)
BR (1) BR7708540A (en)
CA (1) CA1092115A (en)
CS (1) CS194827B2 (en)
DD (1) DD133947A5 (en)
DE (1) DE2756865A1 (en)
ES (1) ES465280A1 (en)
FR (1) FR2375220A1 (en)
GB (1) GB1593169A (en)
HU (1) HU175717B (en)
IL (1) IL53667A0 (en)
NL (1) NL7713691A (en)
ZA (1) ZA776989B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1081516B (en) * 1977-07-07 1985-05-21 Rumianca Spa PROCEDURE FOR THE PRODUCTION OF CHLORINE-BIS (ALCHYLAMINE) -S-TRIAZINE
DE2912267A1 (en) * 1979-03-28 1980-10-09 Rumianca Spa Continuous prepn. of herbicidal triazine(s) - from cyanuric chloride and amine(s) in two=stage tubular reactor
DE3171901D1 (en) * 1980-05-30 1985-09-26 Ciba Geigy Ag Process for the preparation of amino-fluor-s-triazine dyestuffs
IT1204459B (en) * 1986-02-20 1989-03-01 Glaxo Spa HETEROCYCLIC DERIVATIVES

Also Published As

Publication number Publication date
ZA776989B (en) 1978-09-27
ES465280A1 (en) 1978-09-16
BE862101A (en) 1978-06-21
GB1593169A (en) 1981-07-15
CA1092115A (en) 1980-12-23
NL7713691A (en) 1978-06-26
BR7708540A (en) 1978-08-08
DD133947A5 (en) 1979-01-31
DE2756865A1 (en) 1978-06-29
AU518756B2 (en) 1981-10-22
CS194827B2 (en) 1979-12-31
FR2375220B1 (en) 1980-05-16
ATA919977A (en) 1980-01-15
HU175717B (en) 1980-10-28
JPS5379887A (en) 1978-07-14
AU3182877A (en) 1979-06-28
IL53667A0 (en) 1978-03-10
AT358055B (en) 1980-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse