CH395389A - Process for the preparation of dyes containing methyl groups - Google Patents

Process for the preparation of dyes containing methyl groups

Info

Publication number
CH395389A
CH395389A CH195665A CH195665A CH395389A CH 395389 A CH395389 A CH 395389A CH 195665 A CH195665 A CH 195665A CH 195665 A CH195665 A CH 195665A CH 395389 A CH395389 A CH 395389A
Authority
CH
Switzerland
Prior art keywords
preparation
methyl groups
containing methyl
dyes containing
dyes
Prior art date
Application number
CH195665A
Other languages
German (de)
Inventor
Guenter Dr Lange
Guenter Dr Krehbiel
Fritz Dr Kohler
Joachim Dr Grasshoff Hans
Original Assignee
Basf 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 Ag filed Critical Basf Ag
Publication of CH395389A publication Critical patent/CH395389A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C09B1/343—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in the anthracene nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH195665A 1959-06-11 1960-05-31 Process for the preparation of dyes containing methyl groups CH395389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB53565A DE1153839B (en) 1959-06-11 1959-06-11 Process for the preparation of dyes containing methylol groups

Publications (1)

Publication Number Publication Date
CH395389A true CH395389A (en) 1965-07-15

Family

ID=6970315

Family Applications (2)

Application Number Title Priority Date Filing Date
CH622960A CH390432A (en) 1959-06-11 1960-05-31 Process for the preparation of dyes containing methylol groups
CH195665A CH395389A (en) 1959-06-11 1960-05-31 Process for the preparation of dyes containing methyl groups

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH622960A CH390432A (en) 1959-06-11 1960-05-31 Process for the preparation of dyes containing methylol groups

Country Status (3)

Country Link
CH (2) CH390432A (en)
DE (1) DE1153839B (en)
GB (1) GB900764A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8167940A0 (en) * 1981-07-06 1981-07-06 Ferrero Guilio Spa SAFETY STEERING WHEEL FOR MOTOR VEHICLES
DE3738542A1 (en) * 1987-11-13 1989-05-24 Hoechst Ag WATER-INSOLUBLE AZO PAINTS, THEIR PRODUCTION AND USE
CN119954833B (en) * 2025-02-05 2025-08-01 杭州师范大学 Light-operated chloride ion transporter based on azobenzene semi-aza bamboo ring, and preparation method and application thereof

Also Published As

Publication number Publication date
DE1153839B (en) 1963-09-05
GB900764A (en) 1962-07-11
CH390432A (en) 1965-04-15

Similar Documents

Publication Publication Date Title
CH380263A (en) Process for the preparation of reactive dyes
CH370197A (en) Process for the preparation of actinospectacin
CH385375A (en) Process for the preparation of reactive dyes
CH376203A (en) Process for the preparation of dioxazine dyes
CH387047A (en) Process for the preparation of ketosidopurines
CH382341A (en) Process for the preparation of anthraquinone dyes
CH420414A (en) Process for the preparation of pyrimidine dyes
CH413165A (en) Process for the preparation of dyes containing triazine groups
CH376201A (en) Process for the preparation of anthraquinone dyes
CH402868A (en) Process for the preparation of homopiperazino derivatives
CH395389A (en) Process for the preparation of dyes containing methyl groups
CH375811A (en) Process for the preparation of monoazo dyes
CH377956A (en) Process for the preparation of disperse dyes
CH440249A (en) Process for the preparation of polychlorobenzonitriles
CH427096A (en) Process for the preparation of azophthalocyanine dyes
CH388496A (en) Process for the preparation of dyes containing triazine groups
CH393595A (en) Process for the preparation of unsymmetrical polyazo dyes
CH372406A (en) Process for the production of basic dyes
CH387048A (en) Process for the preparation of 7-theophylline derivatives
CH441549A (en) Process for the preparation of monoazo dyes
CH381345A (en) Process for the preparation of pyrimidine dyes
CH434526A (en) Process for the preparation of new dyes containing triazine groups
CH416113A (en) Process for the preparation of eupolyoxymethylenes
CH372297A (en) Process for the preparation of 4-2-tert-aminomethyl-3-keto-steroids
CH417595A (en) Process for the preparation of alkyl-5-alkylisoxazole-3-carboxylates