FR2195624B1 - - Google Patents

Info

Publication number
FR2195624B1
FR2195624B1 FR7328775A FR7328775A FR2195624B1 FR 2195624 B1 FR2195624 B1 FR 2195624B1 FR 7328775 A FR7328775 A FR 7328775A FR 7328775 A FR7328775 A FR 7328775A FR 2195624 B1 FR2195624 B1 FR 2195624B1
Authority
FR
France
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
FR7328775A
Other versions
FR2195624A1 (fr
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2195624A1 publication Critical patent/FR2195624A1/fr
Application granted granted Critical
Publication of FR2195624B1 publication Critical patent/FR2195624B1/fr
Expired legal-status Critical Current

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
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/22—Dyes with unsubstituted amino groups
FR7328775A 1972-08-08 1973-08-07 Expired FR2195624B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1170072A CH577958A5 (fr) 1972-08-08 1972-08-08

Publications (2)

Publication Number Publication Date
FR2195624A1 FR2195624A1 (fr) 1974-03-08
FR2195624B1 true FR2195624B1 (fr) 1977-05-27

Family

ID=4376024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328775A Expired FR2195624B1 (fr) 1972-08-08 1973-08-07

Country Status (11)

Country Link
US (1) US3966774A (fr)
JP (1) JPS5826334B2 (fr)
AT (1) AT345272B (fr)
BE (1) BE803370A (fr)
CH (1) CH577958A5 (fr)
DE (1) DE2340114C2 (fr)
FR (1) FR2195624B1 (fr)
GB (1) GB1444612A (fr)
IT (1) IT996099B (fr)
NL (1) NL7310752A (fr)
SU (1) SU567399A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5717897B2 (fr) * 1973-09-25 1982-04-13
JPS5069129A (fr) * 1973-10-23 1975-06-09
GB1526310A (en) * 1974-12-20 1978-09-27 Mitsui Toatsu Chemicals Process for preparing 1-aminoanthraquinone having high purity
US5130448A (en) * 1991-02-12 1992-07-14 Hoechst Celanese Corporation Synthesis of 1-aminoanthraquinone
US5132437A (en) * 1991-02-12 1992-07-21 Hoechst Celanese Corporation Synthesis of 1-aminoanthraquinone

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1691428A (en) * 1925-12-02 1928-11-13 Grasselli Dyestuff Corp Process for the manufacture of aminoanthraquinones
GB705919A (en) * 1951-01-15 1954-03-24 Nat Res Dev Improvements in or relating to the manufacture of amino compounds
GB1340458A (en) * 1971-03-04 1973-12-12 Texaco Development Corp Hydrogenation of nitroaromatics
DE2200071A1 (de) * 1972-01-03 1973-07-19 Basf Ag Verfahren zur herstellung von 1-aminoanthrachinon

Also Published As

Publication number Publication date
IT996099B (it) 1975-12-10
SU567399A3 (ru) 1977-07-30
DE2340114A1 (de) 1974-02-21
JPS5826334B2 (ja) 1983-06-02
ATA694373A (de) 1978-01-15
BE803370A (fr) 1974-02-08
JPS4945943A (fr) 1974-05-02
NL7310752A (fr) 1974-02-12
DE2340114C2 (de) 1983-01-13
FR2195624A1 (fr) 1974-03-08
GB1444612A (en) 1976-08-04
CH577958A5 (fr) 1976-07-30
AT345272B (de) 1978-09-11
US3966774A (en) 1976-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse