BE819280A - PROCESS FOR MANUFACTURING PURE 1-NITRO-ANTHRAQUINONE - Google Patents

PROCESS FOR MANUFACTURING PURE 1-NITRO-ANTHRAQUINONE

Info

Publication number: BE819280A
Authority: BE; Belgium
Prior art keywords: anthraquinone; nitro; manufacturing pure; pure; manufacturing
Prior art date: 1973-08-31

Application number

BE147974A

Other languages

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.)

1973-08-31

Filing date

1974-08-28

Publication date

1975-02-28

1974-08-28 Application filed filed Critical

1975-02-28 Publication of BE819280A publication Critical patent/BE819280A/en

Links

YCANAXVBJKNANM-UHFFFAOYSA-N 1-nitroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2[N+](=O)[O-] YCANAXVBJKNANM-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

BE147974A 1973-08-31 1974-08-28 PROCESS FOR MANUFACTURING PURE 1-NITRO-ANTHRAQUINONE BE819280A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19732343978 DE2343978A1 (en)	1973-08-31	1973-08-31	PROCESS FOR THE PRODUCTION OF PURE 1-NITRO-ANTHRAQUINONE

Publications (1)

Publication Number	Publication Date
BE819280A true BE819280A (en)	1975-02-28

Family

ID=5891274

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE147974A BE819280A (en)	1973-08-31	1974-08-28	PROCESS FOR MANUFACTURING PURE 1-NITRO-ANTHRAQUINONE

Country Status (11)

Country	Link
JP (1)	JPS5051125A (en)
BE (1)	BE819280A (en)
BR (1)	BR7407182D0 (en)
CH (1)	CH601175A5 (en)
DD (1)	DD114805A5 (en)
DE (1)	DE2343978A1 (en)
DK (1)	DK461574A (en)
FR (1)	FR2242368B1 (en)
GB (1)	GB1465739A (en)
LU (1)	LU70820A1 (en)
NL (1)	NL7411530A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2521891B2 (en) *	1975-05-16	1980-02-28	Bayer Ag, 5090 Leverkusen	Process for stopping nitrations by distillation
DE2637689C3 (en) *	1976-08-21	1980-09-25	Bayer Ag, 5090 Leverkusen	Process for cleaning swelling organic products
JPS5387345A (en) *	1977-01-06	1978-08-01	Sumitomo Chem Co Ltd	Method of preparing 1-nitroanthraquinone

1973
- 1973-08-31 DE DE19732343978 patent/DE2343978A1/en not_active Withdrawn
1974
- 1974-08-27 GB GB3738674A patent/GB1465739A/en not_active Expired
- 1974-08-28 BE BE147974A patent/BE819280A/en unknown
- 1974-08-29 BR BR718274A patent/BR7407182D0/en unknown
- 1974-08-29 CH CH1178274A patent/CH601175A5/xx not_active IP Right Cessation
- 1974-08-29 JP JP9846474A patent/JPS5051125A/ja active Pending
- 1974-08-29 LU LU70820A patent/LU70820A1/xx unknown
- 1974-08-29 DD DD18078574A patent/DD114805A5/xx unknown
- 1974-08-29 NL NL7411530A patent/NL7411530A/en not_active Application Discontinuation
- 1974-08-30 FR FR7429749A patent/FR2242368B1/fr not_active Expired
- 1974-08-30 DK DK461574A patent/DK461574A/da unknown

Also Published As

Publication number	Publication date
DK461574A (en)	1975-04-28
BR7407182D0 (en)	1975-06-24
FR2242368A1 (en)	1975-03-28
GB1465739A (en)	1977-03-02
DD114805A5 (en)	1975-08-20
LU70820A1 (en)	1975-06-11
CH601175A5 (en)	1978-06-30
FR2242368B1 (en)	1978-04-28
DE2343978A1 (en)	1975-04-03
JPS5051125A (en)	1975-05-07
NL7411530A (en)	1975-03-04

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