BR7508650A - PROCESS FOR PREPARING PURE 1-NITROANTRAQUINONE - Google Patents

PROCESS FOR PREPARING PURE 1-NITROANTRAQUINONE

Info

Publication number: BR7508650A
Authority: BR; Brazil
Prior art keywords: nitroantraquinone; preparing pure; pure; preparing
Prior art date: 1974-12-27

Application number

BR7508650A

Other languages

Portuguese (pt)

Inventor

W Auge

R Neeff

K Theim

G Dankert

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.)

1974-12-27

Filing date

1975-12-26

Publication date

1976-09-08

1975-12-26 Application filed by Bayer Ag filed Critical Bayer Ag

1976-09-08 Publication of BR7508650A publication Critical patent/BR7508650A/en

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742461648 DE2461648A1 (en)	1974-12-27	1974-12-27	PROCESS FOR THE PRODUCTION OF PURE 1-NITRO-ANTHRAQUINONE

Publications (1)

Publication Number	Publication Date
BR7508650A true BR7508650A (en)	1976-09-08

Family

ID=5934667

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7508650A BR7508650A (en)	1974-12-27	1975-12-26	PROCESS FOR PREPARING PURE 1-NITROANTRAQUINONE

Country Status (16)

Country	Link
JP (1)	JPS5811938B2 (en)
AT (1)	AT339291B (en)
BE (1)	BE837052A (en)
BR (1)	BR7508650A (en)
CA (1)	CA1042884A (en)
CH (1)	CH615148A5 (en)
DD (1)	DD124248A5 (en)
DE (1)	DE2461648A1 (en)
DK (1)	DK590175A (en)
ES (1)	ES443876A1 (en)
FR (1)	FR2295946A1 (en)
GB (1)	GB1490419A (en)
IT (1)	IT1052622B (en)
LU (1)	LU74079A1 (en)
NL (1)	NL7515007A (en)
RO (1)	RO70394A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS603056B2 (en) *	1976-06-21	1985-01-25	住友化学工業株式会社	Production method of 1-nitroanthraquinone
DE2654649C2 (en) *	1976-12-02	1985-01-31	Bayer Ag, 5090 Leverkusen	Process for the preparation of 1-nitroanthraquinone
JPS5387345A (en) *	1977-01-06	1978-08-01	Sumitomo Chem Co Ltd	Method of preparing 1-nitroanthraquinone
AT385577B (en) *	1984-10-31	1988-04-25	Zumtobel Ag	BED READING LAMP, ESPECIALLY FOR HOSPITALS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1359347A (en) *	1970-12-22	1974-07-10	Sandoz Ltd	Process for the production of1-nitroanthraquinone
CH554302A (en) *	1971-04-30	1974-09-30	Sandoz Ag	METHOD AND APPARATUS FOR CARRYING OUT NITRATIONS.

1974
- 1974-12-27 DE DE19742461648 patent/DE2461648A1/en not_active Withdrawn
1975
- 1975-10-24 GB GB4382175A patent/GB1490419A/en not_active Expired
- 1975-12-19 DD DD19036875A patent/DD124248A5/xx unknown
- 1975-12-19 LU LU74079A patent/LU74079A1/xx unknown
- 1975-12-22 CH CH1661575A patent/CH615148A5/en not_active IP Right Cessation
- 1975-12-23 IT IT5284475A patent/IT1052622B/en active
- 1975-12-23 DK DK590175A patent/DK590175A/en unknown
- 1975-12-23 AT AT980575A patent/AT339291B/en not_active IP Right Cessation
- 1975-12-23 NL NL7515007A patent/NL7515007A/en unknown
- 1975-12-24 CA CA242,597A patent/CA1042884A/en not_active Expired
- 1975-12-24 BE BE163088A patent/BE837052A/en unknown
- 1975-12-25 JP JP15412675A patent/JPS5811938B2/en not_active Expired
- 1975-12-26 ES ES443876A patent/ES443876A1/en not_active Expired
- 1975-12-26 RO RO7584324A patent/RO70394A/en unknown
- 1975-12-26 BR BR7508650A patent/BR7508650A/en unknown
- 1975-12-26 FR FR7539870A patent/FR2295946A1/en active Granted

Also Published As

Publication number	Publication date
AT339291B (en)	1977-10-10
FR2295946A1 (en)	1976-07-23
JPS5188952A (en)	1976-08-04
LU74079A1 (en)	1976-11-11
GB1490419A (en)	1977-11-02
ATA980575A (en)	1977-02-15
RO70394A (en)	1980-12-30
IT1052622B (en)	1981-07-20
JPS5811938B2 (en)	1983-03-05
DD124248A5 (en)	1977-02-09
CA1042884A (en)	1978-11-21
BE837052A (en)	1976-06-24
FR2295946B1 (en)	1979-09-07
CH615148A5 (en)	1980-01-15
ES443876A1 (en)	1977-05-01
DK590175A (en)	1976-06-28
NL7515007A (en)	1976-06-29
DE2461648A1 (en)	1976-07-08

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