FR2365560A1 - PROCESS FOR PREPARING CYANURYL FLUORIDE - Google Patents

PROCESS FOR PREPARING CYANURYL FLUORIDE

Info

Publication number
FR2365560A1
FR2365560A1 FR7728745A FR7728745A FR2365560A1 FR 2365560 A1 FR2365560 A1 FR 2365560A1 FR 7728745 A FR7728745 A FR 7728745A FR 7728745 A FR7728745 A FR 7728745A FR 2365560 A1 FR2365560 A1 FR 2365560A1
Authority
FR
France
Prior art keywords
preparing
fluoride
cyanuryl
degrees
cyanuryl fluoride
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.)
Withdrawn
Application number
FR7728745A
Other languages
French (fr)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2365560A1 publication Critical patent/FR2365560A1/en
Withdrawn legal-status Critical Current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
    • C07D251/28—Only halogen atoms, e.g. cyanuric chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procédé de préparation du fluorure de cyanuryle par réaction du chlorure de cyanuryle avec HF anhydre en présence de catalyseurs de fluoration. On effectue la réaction entre - 20 degrés C et + 40 degrés C. Le fluorure de cyanuryle est un produit intermédiaire important de la préparation de colorants réactifs.Process for preparing cyanuric fluoride by reacting cyanuric chloride with anhydrous HF in the presence of fluorination catalysts. The reaction is carried out between -20 degrees C and + 40 degrees C. Cyanuryl fluoride is an important intermediate product in the preparation of reactive dyes.

FR7728745A 1976-09-25 1977-09-23 PROCESS FOR PREPARING CYANURYL FLUORIDE Withdrawn FR2365560A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762643335 DE2643335A1 (en) 1976-09-25 1976-09-25 METHOD FOR PRODUCING CYANURAL FLUORIDE

Publications (1)

Publication Number Publication Date
FR2365560A1 true FR2365560A1 (en) 1978-04-21

Family

ID=5988910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728745A Withdrawn FR2365560A1 (en) 1976-09-25 1977-09-23 PROCESS FOR PREPARING CYANURYL FLUORIDE

Country Status (5)

Country Link
JP (1) JPS5340791A (en)
BE (1) BE858993A (en)
DE (1) DE2643335A1 (en)
FR (1) FR2365560A1 (en)
GB (1) GB1532389A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008923A1 (en) * 1980-03-08 1981-09-17 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING 2,4,6-TRIFLUORTRIAZINE (1,3,5,)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1204617A (en) * 1957-04-26 1960-01-27 Bayer Ag Process for the preparation of fluorinated 1, 3, 5-triazines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1204617A (en) * 1957-04-26 1960-01-27 Bayer Ag Process for the preparation of fluorinated 1, 3, 5-triazines

Also Published As

Publication number Publication date
BE858993A (en) 1978-03-23
JPS5340791A (en) 1978-04-13
GB1532389A (en) 1978-11-15
DE2643335A1 (en) 1978-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse