BE785055A - Procede de preparation d'alpha-monohydroxylamino- anthraquinoneet d'alpha,alpha'-dihydroxylamino-anthraquinone - Google Patents

Procede de preparation d'alpha-monohydroxylamino- anthraquinoneet d'alpha,alpha'-dihydroxylamino-anthraquinone

Info

Publication number
BE785055A
BE785055A BE785055A BE785055A BE785055A BE 785055 A BE785055 A BE 785055A BE 785055 A BE785055 A BE 785055A BE 785055 A BE785055 A BE 785055A BE 785055 A BE785055 A BE 785055A
Authority
BE
Belgium
Prior art keywords
alpha
anthraquinone
monohydroxylamino
dihydroxylamino
preparation
Prior art date
Application number
BE785055A
Other languages
English (en)
French (fr)
Inventor
I Toth
Original Assignee
Sandoz Sa
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 CH881771A external-priority patent/CH581676A5/de
Application filed by Sandoz Sa filed Critical Sandoz Sa
Publication of BE785055A publication Critical patent/BE785055A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE785055A 1971-06-17 1972-06-16 Procede de preparation d'alpha-monohydroxylamino- anthraquinoneet d'alpha,alpha'-dihydroxylamino-anthraquinone BE785055A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH881771A CH581676A5 (en) 1971-06-17 1971-06-17 Hydroxyaminoanthraquinone prepn - by redn of anthraquione nitration prod
CH934471 1971-06-25

Publications (1)

Publication Number Publication Date
BE785055A true BE785055A (fr) 1972-12-18

Family

ID=25703807

Family Applications (1)

Application Number Title Priority Date Filing Date
BE785055A BE785055A (fr) 1971-06-17 1972-06-16 Procede de preparation d'alpha-monohydroxylamino- anthraquinoneet d'alpha,alpha'-dihydroxylamino-anthraquinone

Country Status (12)

Country Link
US (1) US3875191A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR193107A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU462945B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE785055A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1019731A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD98511A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2228660A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES403904A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2142527A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1392337A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT956657B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7207964A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7207964A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-06-17 1972-12-19
DE3032547A1 (de) * 1980-08-29 1982-05-13 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 1-aminoanthrachinon-2-carbonsaeure
JPH0645908B2 (ja) * 1988-02-29 1994-06-15 株式会社日本触媒 １―アミノアントラキノン類の製造法
US5213665A (en) * 1988-02-29 1993-05-25 Nippon Shokubai Kagaku Kogyo, Co., Ltd. Process for producing 1-aminoanthraquinones
US7202292B2 (en) * 2003-07-15 2007-04-10 General Electric Company Colored polymeric resin composition with 1,8-diaminoanthraquinone derivative, article made therefrom, and method for making the same
US7087282B2 (en) * 2003-07-15 2006-08-08 General Electric Company Limited play optical storage medium, method for making the same
CN113527134B (zh) * 2021-07-08 2023-05-23 常州大学 1-羟氨基蒽醌的合成方法

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
NL7207964A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-06-17 1972-12-19

Also Published As

Publication number Publication date
ES403904A1 (es) 1975-11-16
US3875191A (en) 1975-04-01
DD98511A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-06-20
GB1392337A (en) 1975-04-30
AU4359972A (en) 1974-01-03
AU462945B2 (en) 1975-07-10
FR2142527A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-01-26
CA1019731A (en) 1977-10-25
DE2228660A1 (de) 1972-12-21
IT956657B (it) 1973-10-10
AR193107A1 (es) 1973-03-30
NL7207964A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-12-19

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