BR8204471A - Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas - Google Patents

Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas

Info

Publication number: BR8204471A
Authority: BR; Brazil
Prior art keywords: antraquinones; hydroxy; amino; preparation
Prior art date: 1981-07-30

Application number

BR8204471A

Other languages

English (en)

Inventor

Paul Kniel

Original Assignee

Ciba Geigy 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.)

1981-07-30

Filing date

1982-07-29

Publication date

1983-07-19

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4285217&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8204471(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1982-07-29 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1983-07-19 Publication of BR8204471A publication Critical patent/BR8204471A/pt

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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/542—Anthraquinones with aliphatic, cycloaliphatic, araliphatic or aromatic ether groups
- 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
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BR8204471A 1981-07-30 1982-07-29 Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas BR8204471A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH494381		1981-07-30

Publications (1)

Publication Number	Publication Date
BR8204471A true BR8204471A (pt)	1983-07-19

Family

ID=4285217

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8204471A BR8204471A (pt)	1981-07-30	1982-07-29	Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas

Country Status (8)

Country	Link
US (1)	US4485043A (pt)
EP (1)	EP0071576B1 (pt)
JP (1)	JPS5827752A (pt)
BR (1)	BR8204471A (pt)
CA (1)	CA1178954A (pt)
DE (1)	DE3262051D1 (pt)
ES (1)	ES8305396A1 (pt)
MX (1)	MX155760A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59128363A (ja) *	1983-01-11	1984-07-24	Sumitomo Chem Co Ltd	１−アミノ−２−フエノキシ−４−ヒドロキシアントラキノン類の製法
JPS59142253A (ja) *	1983-02-01	1984-08-15	Sumitomo Chem Co Ltd	１，４−ジアミノ−２，３−ジフエノキシアントラキノンの製造方法
JPS6099168A (ja) *	1983-11-02	1985-06-03	Sumitomo Chem Co Ltd	１，４−ジアミノ−２，３−ジフエノキシアントラキノンの製造方法
JPS6130550A (ja) *	1984-07-19	1986-02-12	Sumitomo Chem Co Ltd	１−アミノ−２−フエノキシ−４−ヒドロキシアントラキノン類の製造方法
JPS6128554A (ja) *	1984-07-19	1986-02-08	Sumitomo Chem Co Ltd	１−アミノ−２−フエノキシ−４−ヒドロキシアントラキノン類の製造方法
DE3726983A1 (de) *	1987-08-13	1989-02-23	Basf Ag	Verfahren zur herstellung von 1-amino-4-hydroxy-2-(6'-hydroxyhexoxy)-anthrachinon
US5168093A (en) *	1987-12-29	1992-12-01	Mitsui Toatsu Chemicals Inc.	Sublimation thermaltransfer printing sheet comprising novel magenta dyestuffs
US5300475A (en) *	1987-12-29	1994-04-05	Mitsui Toatsu Chemicals, Incorporated	Sublimation thermal transfer printing sheet comprising novel magenta dyestuffs
DE4111827A1 (de) *	1991-04-11	1992-10-15	Basf Ag	Verfahren zur herstellung und reinigung von 1-amino-2-phenoxy-4-hydroxy-anthrachinon
WO2001059019A1 (fr)	2000-02-10	2001-08-16	Mitsui Chemicals, Inc.	Compose d'anthraquinone et encre d'impression par jet d'encre a base aqueuse contenant ce compose
JP2003104930A (ja) *	2001-09-28	2003-04-09	Kawasaki Kasei Chem Ltd	９，１０−アントラキノニルエーテルの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE572085A (pt) *	1957-10-17
GB1145904A (en) *	1965-04-17	1969-03-19	Mitsubishi Chem Ind	Disperse anthraquinone dyestuffs
CH457665A (de) *	1965-08-13	1968-06-15	Ciba Geigy	Verfahren zur Herstellung von 1-Amino-2-hydroxyalkoxy-4-hydroxyanthrachinonen
DE2405782C3 (de) *	1974-02-07	1979-10-04	Basf Ag, 6700 Ludwigshafen	Verfahren zur Herstellung von l-Amino^-alkoxy^-hydroxy-anthrachinonen
JPS6029697B2 (ja) *	1978-11-02	1985-07-12	イハラケミカル工業株式会社	アミノフエノ−ルエ−テルの製法
DE2910716A1 (de) *	1979-03-19	1980-10-02	Basf Ag	Verfahren zur herstellung von 1-amino-2-phenoxy-4-hydroxyanthrachinon

1982
- 1982-07-19 US US06/399,232 patent/US4485043A/en not_active Expired - Fee Related
- 1982-07-26 EP EP82810318A patent/EP0071576B1/de not_active Expired
- 1982-07-26 DE DE8282810318T patent/DE3262051D1/de not_active Expired
- 1982-07-28 CA CA000408294A patent/CA1178954A/en not_active Expired
- 1982-07-28 JP JP57130522A patent/JPS5827752A/ja active Granted
- 1982-07-29 BR BR8204471A patent/BR8204471A/pt unknown
- 1982-07-29 MX MX193806A patent/MX155760A/es unknown
- 1982-07-29 ES ES514505A patent/ES8305396A1/es not_active Expired

Also Published As

Publication number	Publication date
ES514505A0 (es)	1983-04-16
EP0071576B1 (de)	1985-01-23
EP0071576A1 (de)	1983-02-09
ES8305396A1 (es)	1983-04-16
CA1178954A (en)	1984-12-04
US4485043A (en)	1984-11-27
JPS5827752A (ja)	1983-02-18
MX155760A (es)	1988-04-25
JPH0261511B2 (pt)	1990-12-20
DE3262051D1 (en)	1985-03-07

Similar Documents

Publication	Publication Date	Title
BR8201250A (pt)	1983-01-18	Processo para a preparacao de poliisocianatos
BR8207187A (pt)	1983-10-11	Processo para a preparacao de um artigo solido enformado
BR8305216A (pt)	1984-05-02	Processo para a preparacao de cloridrato de p - nitrosedifenilamina
BR8206388A (pt)	1983-09-27	Processo para a preparacao de compostos
BR8404867A (pt)	1985-08-13	Processo para a preparacao de n-glicidilaminas
BR8204274A (pt)	1983-07-19	Processo para a preparacao de poliisocianatos
BR8202216A (pt)	1983-03-29	Processo para a preparacao de sulferetos organicos
BR8501588A (pt)	1985-12-03	Processo para a preparacao de poliisocianatos
BR8200503A (pt)	1982-12-07	Processo para a preparacao de compostos
BR8205514A (pt)	1983-08-23	Processo para a preparacao de 1,2-dicloroetano
BR8204471A (pt)	1983-07-19	Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas
BR8201575A (pt)	1983-02-08	Processo para a preparacao de glicolaldeido
BR8505989A (pt)	1986-08-19	Processo para a preparacao de amino-4-difenilaminas
BR8502305A (pt)	1986-01-21	Processo para a preparacao de organopol issiloxanas organofuncionais
BR8501134A (pt)	1985-11-12	Processo para a preparacao de gliciditeres
BR8103889A (pt)	1982-03-09	Processo para a preparacao de compostos
BR8204565A (pt)	1983-07-26	Processo para a preparacao de uretanas
BR8407063A (pt)	1985-08-27	Processo para a preparacao de uretanas
PT80634B (pt)	1987-10-20	Processo para a preparacao de naftoxacinas
BR8101594A (pt)	1981-09-22	Processo para a preparacao de compostos de dihalogenotriazinil-amino-naftol
BR8204388A (pt)	1983-07-19	Processo para a fabricacao de 3-bromo-4-fluor-benzaldeido
BR8306844A (pt)	1984-07-24	Processo para a preparacao de 4-nitrodifenilaminas
BR8200094A (pt)	1982-11-03	Processo para a preparacao de 3-picolina
BR8504162A (pt)	1986-06-24	Processo para a preparacao de cloro-o-nitroanilinas
BR8203595A (pt)	1983-06-14	Processo para a fabricacao de alfa-cianobenzilesteres

Legal Events

Date

Code

Title

Description

2018-03-20

B15K

Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA C07C 97/26.

Ipc: C09B 1/54 (2006.01), C09B 1/503 (2006.01)