CH497498A - Process for the preparation of perylene series dyes - Google Patents

Process for the preparation of perylene series dyes

Info

Publication number
CH497498A
CH497498A CH1107268A CH1107268A CH497498A CH 497498 A CH497498 A CH 497498A CH 1107268 A CH1107268 A CH 1107268A CH 1107268 A CH1107268 A CH 1107268A CH 497498 A CH497498 A CH 497498A
Authority
CH
Switzerland
Prior art keywords
preparation
series dyes
perylene series
perylene
dyes
Prior art date
Application number
CH1107268A
Other languages
German (de)
Inventor
Dietmar Dr Kalz
Gerhard Dr Wolfrum
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
Priority claimed from DE19671569756 external-priority patent/DE1569756A1/en
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CH497498A publication Critical patent/CH497498A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
CH1107268A 1967-08-31 1968-07-24 Process for the preparation of perylene series dyes CH497498A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEF0053380 1967-08-31
DE19671569756 DE1569756A1 (en) 1967-08-31 1967-08-31 Perylene series dyes and process for their preparation
DEF0053723 1967-10-10

Publications (1)

Publication Number Publication Date
CH497498A true CH497498A (en) 1970-10-15

Family

ID=27180819

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1107268A CH497498A (en) 1967-08-31 1968-07-24 Process for the preparation of perylene series dyes

Country Status (3)

Country Link
BE (1) BE720117A (en)
CH (1) CH497498A (en)
GB (1) GB1220634A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0896964B1 (en) * 1997-07-24 2006-03-08 Ciba SC Holding AG Perylenehydrazideimides as carbonyl derivatizing agents
GB0312067D0 (en) * 2003-05-24 2003-07-02 Avecia Ltd Inks

Also Published As

Publication number Publication date
BE720117A (en) 1969-02-03
GB1220634A (en) 1971-01-27

Similar Documents

Publication Publication Date Title
CH510669A (en) Process for the preparation of isoquinuclidine derivatives
CH480410A (en) Process for the preparation of water-soluble azopyrimidine dyes
CH489510A (en) Process for the preparation of substituted γ-triazoles
CH541580A (en) Process for the preparation of bis-thioureidobenzene derivatives
CH498142A (en) Process for the preparation of substituted piperidino-alkylthianaphthenes and -benzofurans
CH529145A (en) Process for the preparation of 1-aminoalkylbenzodiazepine derivatives
CH502418A (en) Process for the preparation of disazo dyes
CH505096A (en) Process for the preparation of substituted p-hydroxyphenylhydrazones
CH482797A (en) Process for the preparation of dyes of the phthaloperinone series
CH487222A (en) Process for the preparation of acidic anthraquinone dyes
AT273953B (en) Process for the preparation of v-triazolyl-coumarin derivatives
CH505189A (en) Process for the preparation of phthalocyanine dyes
CH506602A (en) Process for the production of dyes
AT278001B (en) Process for the preparation of N-trityl-imidazoles
CH481171A (en) Process for the preparation of dyes of the anthraquinone series
CH460213A (en) Process for the preparation of dyes of the anthraquinone series
CH521422A (en) Process for the preparation of water-soluble azopyrimidine dyes
CH485002A (en) Process for the production of dyes
CH497498A (en) Process for the preparation of perylene series dyes
CH507233A (en) Process for the preparation of kalamycin derivatives
CH489578A (en) Process for the preparation of disperse dyes of the heterocyclic series
CH487223A (en) Process for the preparation of acidic anthraquinone dyes
CH492760A (en) Process for the preparation of disperse dyes of the quinophthalone series
CH491995A (en) Process for the preparation of dyes of the anthraquinone series
CH506598A (en) Process for the preparation of dichinolone pyridone dyes

Legal Events

Date Code Title Description
PL Patent ceased