CA1042884A - Production of pure-1-nitroanthraquinone - Google Patents

Production of pure-1-nitroanthraquinone

Info

Publication number
CA1042884A
CA1042884A CA242,597A CA242597A CA1042884A CA 1042884 A CA1042884 A CA 1042884A CA 242597 A CA242597 A CA 242597A CA 1042884 A CA1042884 A CA 1042884A
Authority
CA
Canada
Prior art keywords
nitric acid
nitroanthraquinone
anthraquinone
temperature
strength
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA242,597A
Other languages
English (en)
French (fr)
Inventor
Wolfgang Auge
Rutger Neeff
Gerhard Dankert
Karl-Werner Thiem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA1042884A publication Critical patent/CA1042884A/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA242,597A 1974-12-27 1975-12-24 Production of pure-1-nitroanthraquinone Expired CA1042884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461648 DE2461648A1 (de) 1974-12-27 1974-12-27 Verfahren zur herstellung von reinem 1-nitro-anthrachinon

Publications (1)

Publication Number Publication Date
CA1042884A true CA1042884A (en) 1978-11-21

Family

ID=5934667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA242,597A Expired CA1042884A (en) 1974-12-27 1975-12-24 Production of pure-1-nitroanthraquinone

Country Status (16)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603056B2 (ja) * 1976-06-21 1985-01-25 住友化学工業株式会社 1−ニトロアントラキノンの製法
DE2654649C2 (de) * 1976-12-02 1985-01-31 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 1-Nitroanthrachinon
JPS5387345A (en) * 1977-01-06 1978-08-01 Sumitomo Chem Co Ltd Method of preparing 1-nitroanthraquinone
AT385577B (de) * 1984-10-31 1988-04-25 Zumtobel Ag Bettleseleuchte, insbesondere fuer krankenzimmer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798243A (en) * 1970-12-22 1974-03-19 Sandoz Ltd Process for the production of 1-nitroanthraquinone
CH554302A (de) * 1971-04-30 1974-09-30 Sandoz Ag Verfahren und apparatur zur durchfuehrung von nitrierungen.

Also Published As

Publication number Publication date
GB1490419A (en) 1977-11-02
NL7515007A (nl) 1976-06-29
DE2461648A1 (de) 1976-07-08
IT1052622B (it) 1981-07-20
FR2295946B1 (de) 1979-09-07
ATA980575A (de) 1977-02-15
LU74079A1 (de) 1976-11-11
CH615148A5 (en) 1980-01-15
DK590175A (da) 1976-06-28
DD124248A5 (de) 1977-02-09
JPS5811938B2 (ja) 1983-03-05
FR2295946A1 (fr) 1976-07-23
RO70394A (ro) 1980-12-30
JPS5188952A (en) 1976-08-04
AT339291B (de) 1977-10-10
BR7508650A (pt) 1976-09-08
ES443876A1 (es) 1977-05-01
BE837052A (fr) 1976-06-24

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