BR7602324A - Processo para a separacao de 1,5-dinitroanquinona de misturas de dinitroantraquinona - Google Patents

Processo para a separacao de 1,5-dinitroanquinona de misturas de dinitroantraquinona

Info

Publication number
BR7602324A
BR7602324A BR7602324A BR7602324A BR7602324A BR 7602324 A BR7602324 A BR 7602324A BR 7602324 A BR7602324 A BR 7602324A BR 7602324 A BR7602324 A BR 7602324A BR 7602324 A BR7602324 A BR 7602324A
Authority
BR
Brazil
Prior art keywords
dinitroantraquinone
dinitroanchinone
mixtures
separating
dinitroantraquinone mixtures
Prior art date
Application number
BR7602324A
Other languages
English (en)
Inventor
B Schroeder
W Auge
K Thiem
R Neeff
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
Priority claimed from DE19752517436 external-priority patent/DE2517436C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR7602324A publication Critical patent/BR7602324A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00Quinones
    • C07C50/16Quinones the quinoid structure being part of a condensed ring system containing three rings
    • C07C50/18Anthraquinones, i.e. C14H8O2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C225/00Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
    • C07C225/24Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings
    • C07C225/26Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings
    • C07C225/32Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings of condensed quinone ring systems formed by at least three rings
    • C07C225/34Amino anthraquinones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7602324A 1975-04-19 1976-04-14 Processo para a separacao de 1,5-dinitroanquinona de misturas de dinitroantraquinona BR7602324A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752517436 DE2517436C3 (de) 1975-04-19 Verfahren zur Gewinnung von 1,5-Dinitroanthrachinon aus Dinitroanthrachinon-Gemischen

Publications (1)

Publication Number Publication Date
BR7602324A true BR7602324A (pt) 1976-10-12

Family

ID=5944487

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7602324A BR7602324A (pt) 1975-04-19 1976-04-14 Processo para a separacao de 1,5-dinitroanquinona de misturas de dinitroantraquinona

Country Status (11)

Country Link
US (1) US3996251A (pt)
JP (1) JPS51127063A (pt)
AT (1) AT340909B (pt)
BE (1) BE840838A (pt)
BR (1) BR7602324A (pt)
CH (1) CH609030A5 (pt)
ES (1) ES447067A1 (pt)
FR (1) FR2307792A1 (pt)
GB (1) GB1487167A (pt)
NL (1) NL7604080A (pt)
SE (1) SE7604413L (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876094A (en) * 1997-09-18 1999-03-02 Ultramek, Inc. Adjustable mechanism for rocker-recliner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB862277A (en) * 1958-04-18 1961-03-08 Arthur Edgar Aldridge Improvements in or relating to stretching devices
US3168094A (en) * 1961-07-03 1965-02-02 Tru Eze Mfg Co Inc Traction therapy apparatus
CH529094A (de) * 1970-08-24 1972-10-15 Sandoz Ag Trennverfahren
US3710787A (en) * 1971-06-24 1973-01-16 Medidyne Inc Intermittent traction apparatus
US3835847A (en) * 1972-07-03 1974-09-17 F Smith Portable intermittent orthopedic traction device

Also Published As

Publication number Publication date
CH609030A5 (pt) 1979-02-15
FR2307792A1 (fr) 1976-11-12
NL7604080A (nl) 1976-10-21
ATA283076A (de) 1977-05-15
AT340909B (de) 1978-01-10
GB1487167A (en) 1977-09-28
SE7604413L (sv) 1976-10-20
JPS51127063A (en) 1976-11-05
DE2517436B2 (de) 1977-05-18
DE2517436A1 (de) 1976-10-28
US3996251A (en) 1976-12-07
ES447067A1 (es) 1977-06-01
BE840838A (fr) 1976-10-18

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