CH407365A - Process for the preparation of new carboxamide azo dyes - Google Patents

Process for the preparation of new carboxamide azo dyes

Info

Publication number: CH407365A
Authority: CH; Switzerland
Prior art keywords: preparation; azo dyes; carboxamide; new; new carboxamide
Prior art date: 1961-01-13

Application number

CH41361A

Other languages

German (de)

Inventor

Rudolf Dr Mory

Hansrolf Dr Loeffel

Karl Dr Ronco

Original Assignee

Ciba Geigy

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.)

1961-01-13

Filing date

1961-01-13

Publication date

1966-02-15

1961-01-13 Application filed by Ciba Geigy filed Critical Ciba Geigy

1961-01-13 Priority to CH41361A priority Critical patent/CH407365A/en

1962-01-12 Priority to ES0273589A priority patent/ES273589A1/en

1962-01-12 Priority to GB131162A priority patent/GB949736A/en

1966-02-15 Publication of CH407365A publication Critical patent/CH407365A/en

Links

239000000987 azo dye Substances 0.000 title 1
125000003917 carbamoyl group Chemical class [H]N([H])C(*)=O 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
- C08K5/23—Azo-compounds
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Coloring (AREA)

CH41361A 1961-01-13 1961-01-13 Process for the preparation of new carboxamide azo dyes CH407365A (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
CH41361A CH407365A (en)	1961-01-13	1961-01-13	Process for the preparation of new carboxamide azo dyes
ES0273589A ES273589A1 (en)	1961-01-13	1962-01-12	New monoazo-dyestuffs containing aromatic amido groups and process for their manufacture
GB131162A GB949736A (en)	1961-01-13	1962-01-12	New monoazo-dyestuffs containing aromatic amido groups and process for their manufacture

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH41361A CH407365A (en)	1961-01-13	1961-01-13	Process for the preparation of new carboxamide azo dyes

Publications (1)

Publication Number	Publication Date
CH407365A true CH407365A (en)	1966-02-15

Family

ID=4186455

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH41361A CH407365A (en)	1961-01-13	1961-01-13	Process for the preparation of new carboxamide azo dyes

Country Status (3)

Country	Link
CH (1)	CH407365A (en)
ES (1)	ES273589A1 (en)
GB (1)	GB949736A (en)

1961
- 1961-01-13 CH CH41361A patent/CH407365A/en unknown
1962
- 1962-01-12 ES ES0273589A patent/ES273589A1/en not_active Expired
- 1962-01-12 GB GB131162A patent/GB949736A/en not_active Expired

Also Published As

Publication number	Publication date
ES273589A1 (en)	1962-06-01
GB949736A (en)	1964-02-19

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