DE2259074C3 - Verfahren zur Herstellung von praktisch 1,5-Dinitro-anthrachinon-freiem 1-Nitro-anthrachinon - Google Patents

Verfahren zur Herstellung von praktisch 1,5-Dinitro-anthrachinon-freiem 1-Nitro-anthrachinon

Info

Publication number
DE2259074C3
DE2259074C3 DE2259074A DE2259074A DE2259074C3 DE 2259074 C3 DE2259074 C3 DE 2259074C3 DE 2259074 A DE2259074 A DE 2259074A DE 2259074 A DE2259074 A DE 2259074A DE 2259074 C3 DE2259074 C3 DE 2259074C3
Authority
DE
Germany
Prior art keywords
anthraquinone
nitro
nitric acid
dinitro
water
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
DE2259074A
Other languages
German (de)
English (en)
Other versions
DE2259074A1 (de
DE2259074B2 (de
Inventor
Axel Dr. 5000 Koeln Vogel
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
Priority to DE2259074A priority Critical patent/DE2259074C3/de
Priority to BE138329A priority patent/BE807995A/xx
Priority to IT31917/73A priority patent/IT1002113B/it
Priority to CH1686173A priority patent/CH601174A5/xx
Priority to DD175012A priority patent/DD110848A5/xx
Priority to US05/420,370 priority patent/US3939185A/en
Priority to LU68898A priority patent/LU68898A1/xx
Priority to FR7342748A priority patent/FR2208883B1/fr
Priority to GB5567073A priority patent/GB1424928A/en
Priority to NL7316463A priority patent/NL7316463A/xx
Priority to IE2170/73A priority patent/IE38557B1/xx
Priority to JP48133655A priority patent/JPS522912B2/ja
Publication of DE2259074A1 publication Critical patent/DE2259074A1/de
Publication of DE2259074B2 publication Critical patent/DE2259074B2/de
Application granted granted Critical
Publication of DE2259074C3 publication Critical patent/DE2259074C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
    • C07C205/46—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group the carbon skeleton containing carbon atoms of quinone rings
    • C07C205/47—Anthraquinones containing nitro groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2259074A 1972-12-02 1972-12-02 Verfahren zur Herstellung von praktisch 1,5-Dinitro-anthrachinon-freiem 1-Nitro-anthrachinon Expired DE2259074C3 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE2259074A DE2259074C3 (de) 1972-12-02 1972-12-02 Verfahren zur Herstellung von praktisch 1,5-Dinitro-anthrachinon-freiem 1-Nitro-anthrachinon
IT31917/73A IT1002113B (it) 1972-12-02 1973-11-29 Procedimento per la preparazione di i nitro antrachinone praticamente privo di i.5 dinitro antrachinone
BE138329A BE807995A (fr) 1972-12-02 1973-11-29 Procede de preparation de 1-nitro-anthraquinone pratiquement exempte de 1,5-dinitro-anthraquinone
FR7342748A FR2208883B1 (US06235095-20010522-C00021.png) 1972-12-02 1973-11-30
US05/420,370 US3939185A (en) 1972-12-02 1973-11-30 Process for the preparation of 1-nitro-anthraquinone which is practically free of 1,5-dinitro-anthraquinone
LU68898A LU68898A1 (US06235095-20010522-C00021.png) 1972-12-02 1973-11-30
CH1686173A CH601174A5 (US06235095-20010522-C00021.png) 1972-12-02 1973-11-30
GB5567073A GB1424928A (en) 1972-12-02 1973-11-30 Process for the preparation oa 1-nitroanthraquinone which is practically free of 1-5-dinitroanthraquinone
NL7316463A NL7316463A (US06235095-20010522-C00021.png) 1972-12-02 1973-11-30
IE2170/73A IE38557B1 (en) 1972-12-02 1973-11-30 Process for the preparation of 1-nitroanthraquinone which is practically free of 1-5-dinitroanthraquinone
JP48133655A JPS522912B2 (US06235095-20010522-C00021.png) 1972-12-02 1973-11-30
DD175012A DD110848A5 (US06235095-20010522-C00021.png) 1972-12-02 1973-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2259074A DE2259074C3 (de) 1972-12-02 1972-12-02 Verfahren zur Herstellung von praktisch 1,5-Dinitro-anthrachinon-freiem 1-Nitro-anthrachinon

Publications (3)

Publication Number Publication Date
DE2259074A1 DE2259074A1 (de) 1974-06-06
DE2259074B2 DE2259074B2 (de) 1981-04-16
DE2259074C3 true DE2259074C3 (de) 1982-04-22

Family

ID=5863337

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2259074A Expired DE2259074C3 (de) 1972-12-02 1972-12-02 Verfahren zur Herstellung von praktisch 1,5-Dinitro-anthrachinon-freiem 1-Nitro-anthrachinon

Country Status (12)

Country Link
US (1) US3939185A (US06235095-20010522-C00021.png)
JP (1) JPS522912B2 (US06235095-20010522-C00021.png)
BE (1) BE807995A (US06235095-20010522-C00021.png)
CH (1) CH601174A5 (US06235095-20010522-C00021.png)
DD (1) DD110848A5 (US06235095-20010522-C00021.png)
DE (1) DE2259074C3 (US06235095-20010522-C00021.png)
FR (1) FR2208883B1 (US06235095-20010522-C00021.png)
GB (1) GB1424928A (US06235095-20010522-C00021.png)
IE (1) IE38557B1 (US06235095-20010522-C00021.png)
IT (1) IT1002113B (US06235095-20010522-C00021.png)
LU (1) LU68898A1 (US06235095-20010522-C00021.png)
NL (1) NL7316463A (US06235095-20010522-C00021.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2524747C3 (de) * 1975-06-04 1980-12-18 Basf Ag, 6700 Ludwigshafen Verfahren zur Isolierung von 1,5-/1,8-Dinitroanthrachinon mit einem hohen Gehalt an a , a '-Duutroverbindungen
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435544A (en) * 1940-12-05 1948-02-03 Autoxygen Inc Method of nitrating organic compounds
US2435314A (en) * 1940-12-05 1948-02-03 Autoxygen Inc Method of nitrating organic compounds
US2302729A (en) * 1941-04-05 1942-11-24 Du Pont Process of purifying 1-nitroanthraquinone
DE2039822B2 (de) * 1970-08-11 1974-12-19 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 1-Nitroanthrachinon
CH529094A (de) * 1970-08-24 1972-10-15 Sandoz Ag Trennverfahren
CH554308A (de) * 1971-02-16 1974-09-30 Sandoz Ag Verfahren zur herstellung von dinitroanthrachinon-freiem 1-nitroanthrachinon.

Also Published As

Publication number Publication date
DD110848A5 (US06235095-20010522-C00021.png) 1975-01-12
LU68898A1 (US06235095-20010522-C00021.png) 1974-02-11
NL7316463A (US06235095-20010522-C00021.png) 1974-06-05
JPS4986357A (US06235095-20010522-C00021.png) 1974-08-19
FR2208883B1 (US06235095-20010522-C00021.png) 1977-09-30
DE2259074A1 (de) 1974-06-06
IE38557B1 (en) 1978-04-12
US3939185A (en) 1976-02-17
GB1424928A (en) 1976-02-11
FR2208883A1 (US06235095-20010522-C00021.png) 1974-06-28
CH601174A5 (US06235095-20010522-C00021.png) 1978-06-30
JPS522912B2 (US06235095-20010522-C00021.png) 1977-01-25
IE38557L (en) 1974-06-02
BE807995A (fr) 1974-05-29
DE2259074B2 (de) 1981-04-16
IT1002113B (it) 1976-05-20

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee