CH405561A - Verfahren zur Herstellung von sauren Farbstoffen der Anthrachinonreihe - Google Patents

Verfahren zur Herstellung von sauren Farbstoffen der Anthrachinonreihe

Info

Publication number: CH405561A
Authority: CH; Switzerland
Prior art keywords: production; acidic dyes; anthraquinone series; anthraquinone; series
Prior art date: 1958-07-31

Application number

CH7568259A

Other languages

English (en)

Inventor

Josef Dr Singer

Rudolf Dr Schroeter

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.)

1958-07-31

Filing date

1959-07-13

Publication date

1966-01-15

1959-07-13 Application filed by Bayer Ag filed Critical Bayer Ag

1966-01-15 Publication of CH405561A publication Critical patent/CH405561A/de

Links

230000002378 acidificating effect Effects 0.000 title 1
PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 title 1
150000004056 anthraquinones Chemical class 0.000 title 1
239000000975 dye Substances 0.000 title 1

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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/52—Amino-hydroxy-anthraquinones; Ethers and esters thereof sulfonated
- C09B1/523—N-substituted amino and hydroxy anthraquinone
- C09B1/526—N-alkyl, N-aralkyl or N-cycloalkyl derivatives
- 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
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
- C09B1/30—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups sulfonated
- C09B1/306—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups sulfonated only sulfonated in a substituent

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH7568259A 1958-07-31 1959-07-13 Verfahren zur Herstellung von sauren Farbstoffen der Anthrachinonreihe CH405561A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF26296A DE1099669B (de)	1958-07-31	1958-07-31	Verfahren zur Herstellung von sauren Farbstoffen der Anthrachinonreihe

Publications (1)

Publication Number	Publication Date
CH405561A true CH405561A (de)	1966-01-15

Family

ID=7091965

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH7568259A CH405561A (de)	1958-07-31	1959-07-13	Verfahren zur Herstellung von sauren Farbstoffen der Anthrachinonreihe

Country Status (4)

Country	Link
CH (1)	CH405561A (de)
DE (1)	DE1099669B (de)
FR (1)	FR1232669A (de)
GB (1)	GB899682A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2156176A1 (de) *	1971-10-09	1973-05-25	Bayer Ag

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PT743853E (pt) *	1994-02-08	2001-10-31	Nps Pharma Inc	Compostos activos num novo local em canis de calcio activados por um receptor uteis para o tratamento de perturbacoes e doencas neurologicas

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB491493A (en) *	1937-02-01	1938-09-01	Samuel Coffey	New anthraquinone compounds

1958
- 1958-07-31 DE DEF26296A patent/DE1099669B/de active Pending
1959
- 1959-07-13 CH CH7568259A patent/CH405561A/de unknown
- 1959-07-24 GB GB2556559A patent/GB899682A/en not_active Expired
- 1959-07-31 FR FR801729A patent/FR1232669A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2156176A1 (de) *	1971-10-09	1973-05-25	Bayer Ag

Also Published As

Publication number	Publication date
FR1232669A (fr)	1960-10-11
DE1099669B (de)	1961-02-16
GB899682A (en)	1962-06-27

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