BE829132A - PROCESS FOR PREPARING N-ARYLIMIDES FROM 4-AMINO-1, B-NAPTHALIC ACID - Google Patents

PROCESS FOR PREPARING N-ARYLIMIDES FROM 4-AMINO-1, B-NAPTHALIC ACID

Info

Publication number
BE829132A
BE829132A BE156400A BE156400A BE829132A BE 829132 A BE829132 A BE 829132A BE 156400 A BE156400 A BE 156400A BE 156400 A BE156400 A BE 156400A BE 829132 A BE829132 A BE 829132A
Authority
BE
Belgium
Prior art keywords
arylimides
amino
preparing
napthalic acid
napthalic
Prior art date
Application number
BE156400A
Other languages
French (fr)
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 filed Critical
Publication of BE829132A publication Critical patent/BE829132A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/08—Naphthalimide dyes; Phthalimide dyes
BE156400A 1974-05-15 1975-05-15 PROCESS FOR PREPARING N-ARYLIMIDES FROM 4-AMINO-1, B-NAPTHALIC ACID BE829132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742423546 DE2423546C2 (en) 1974-05-15 1974-05-15 Process for the preparation of 4-amino-1,8-naphthalic acid-N-arylimide compounds

Publications (1)

Publication Number Publication Date
BE829132A true BE829132A (en) 1975-11-17

Family

ID=5915613

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156400A BE829132A (en) 1974-05-15 1975-05-15 PROCESS FOR PREPARING N-ARYLIMIDES FROM 4-AMINO-1, B-NAPTHALIC ACID

Country Status (7)

Country Link
JP (1) JPS50159516A (en)
BE (1) BE829132A (en)
BR (1) BR7503007A (en)
DE (1) DE2423546C2 (en)
FR (1) FR2271215B1 (en)
GB (1) GB1465443A (en)
IT (1) IT1038087B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183667B (en) * 1985-10-29 1989-11-22 Univ Brunel Preparation of amino-1;8-naphthalimides.
US5235045A (en) * 1992-03-19 1993-08-10 Microbiomed Corporation Non-azo naphthalimide dyes
US5766600A (en) * 1993-08-09 1998-06-16 Microbiomed Corporation Non-azo naphtalimide dyes and uses for same
CA2352045A1 (en) * 1998-11-25 2000-06-08 Merck Patent Gesellschaft Mit Beschraenkter Haftung Substituted benzo[de]isoquinoline-1,3-diones
WO2017162661A1 (en) * 2016-03-22 2017-09-28 Bayer Pharma Aktiengesellschaft 1h-benzo[de]isoquinoline-1,3(2h)-diones

Also Published As

Publication number Publication date
DE2423546A1 (en) 1975-11-27
GB1465443A (en) 1977-02-23
JPS50159516A (en) 1975-12-24
DE2423546C2 (en) 1983-01-27
FR2271215A1 (en) 1975-12-12
FR2271215B1 (en) 1979-01-19
BR7503007A (en) 1976-03-23
IT1038087B (en) 1979-11-20

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