GB1062368A - New phthaloperinone dyes and their production - Google Patents

New phthaloperinone dyes and their production

Info

Publication number
GB1062368A
GB1062368A GB540266A GB540266A GB1062368A GB 1062368 A GB1062368 A GB 1062368A GB 540266 A GB540266 A GB 540266A GB 540266 A GB540266 A GB 540266A GB 1062368 A GB1062368 A GB 1062368A
Authority
GB
United Kingdom
Prior art keywords
dyes
phthaloperinone
new
production
formula
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.)
Expired
Application number
GB540266A
Inventor
Willy Braum
Karl Maier
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1062368A publication Critical patent/GB1062368A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/06—Peri-condensed systems

Landscapes

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

Abstract

The invention comprises dyes of the formula <FORM:1062368/C4-C5/1> where R is alkyl or a saturated hydrocarbon containing oxygen atoms in the carbon chain, and which contains at least 4 carbon atoms. The compounds are prepared by reacting a sulphochloride of the formula <FORM:1062368/C4-C5/2> with an amine of the formula RNH2. This reaction may be carried out in the presence of a basic reacting substance such as the carbonate or bicarbonate of sodium or potassium.
GB540266A 1965-02-09 1966-02-08 New phthaloperinone dyes and their production Expired GB1062368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB80442A DE1282817B (en) 1965-02-09 1965-02-09 Process for the preparation of phthaloperinone dyes

Publications (1)

Publication Number Publication Date
GB1062368A true GB1062368A (en) 1967-03-22

Family

ID=6980721

Family Applications (1)

Application Number Title Priority Date Filing Date
GB540266A Expired GB1062368A (en) 1965-02-09 1966-02-08 New phthaloperinone dyes and their production

Country Status (4)

Country Link
BE (1) BE675891A (en)
CH (1) CH465106A (en)
DE (1) DE1282817B (en)
GB (1) GB1062368A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417014A (en) 1979-10-25 1983-11-22 Sandoz Ltd. Phthaloperinone dyes and the use thereof for more dyeing plastics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1166701A (en) * 1957-02-08 1958-11-14 Cfmc Process for dyeing synthetic fibers based on polyesters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417014A (en) 1979-10-25 1983-11-22 Sandoz Ltd. Phthaloperinone dyes and the use thereof for more dyeing plastics

Also Published As

Publication number Publication date
DE1282817B (en) 1968-11-14
CH465106A (en) 1968-11-15
BE675891A (en) 1966-08-01

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