BE784351A - Composes de la serie du naphtalimide, leur preparation et leur utilisation comme azurants optiques - Google Patents

Composes de la serie du naphtalimide, leur preparation et leur utilisation comme azurants optiques

Info

Publication number
BE784351A
BE784351A BE784351A BE784351A BE784351A BE 784351 A BE784351 A BE 784351A BE 784351 A BE784351 A BE 784351A BE 784351 A BE784351 A BE 784351A BE 784351 A BE784351 A BE 784351A
Authority
BE
Belgium
Prior art keywords
preparation
optical brighteners
series compounds
naphthalimide series
naphthalimide
Prior art date
Application number
BE784351A
Other languages
English (en)
French (fr)
Original Assignee
Basf 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 DE19712127522 external-priority patent/DE2127522A1/de
Priority claimed from DE2147706A external-priority patent/DE2147706A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of BE784351A publication Critical patent/BE784351A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE784351A 1971-06-03 1972-06-02 Composes de la serie du naphtalimide, leur preparation et leur utilisation comme azurants optiques BE784351A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712127522 DE2127522A1 (en) 1971-06-03 1971-06-03 Bluing agents - 4 alkoxy n alkoxy naphthalimides from 4 halo naphthalimides
DE2147706A DE2147706A1 (de) 1971-09-24 1971-09-24 Verbindungen der naphthalimidreihe

Publications (1)

Publication Number Publication Date
BE784351A true BE784351A (fr) 1972-12-04

Family

ID=25761221

Family Applications (1)

Application Number Title Priority Date Filing Date
BE784351A BE784351A (fr) 1971-06-03 1972-06-02 Composes de la serie du naphtalimide, leur preparation et leur utilisation comme azurants optiques

Country Status (5)

Country Link
US (1) US3880859A (enExample)
BE (1) BE784351A (enExample)
FR (1) FR2140087B1 (enExample)
GB (1) GB1391657A (enExample)
IT (1) IT958187B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2231609C3 (de) * 1972-06-28 1980-09-04 Basf Ag, 6700 Ludwigshafen Verbindungen der Naphthalimidreihe
US4139532A (en) * 1976-05-14 1979-02-13 Basf Aktiengesellschaft N-Acylaminonaphthalimides
US4508900A (en) * 1980-11-03 1985-04-02 Hoechst Aktiengesellschaft Cationic compounds of the naphthalimide series, process for their preparation and their use
US4595756A (en) * 1982-09-13 1986-06-17 Hoechst Aktiengesellschaft Cationic compounds of the naphthalimide series, process for their preparation and their use
DE3604827A1 (de) * 1986-02-15 1987-08-20 Bayer Ag Elektrophotographische toner
NZ334896A (en) 1996-11-01 2001-01-26 Warner Lambert Co Benzo[de]isoquinoline-1,3-diones for inhibiting bacterial DNA gyrase and DNA topoisomerase
FR2789310B1 (fr) 1999-02-09 2001-05-04 Oreal Utilisation de composes polycycliques condenses cationiques en teinture des matieres keratiniques, composition tinctoriales et procedes de teinture
US10113031B2 (en) * 2013-11-01 2018-10-30 Lubrizol Advanced Materials, Inc. Aromatic dispersant composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330834A (en) * 1967-07-11 Naphthalimide whitening agents anb method of making same
US2231495A (en) * 1938-07-27 1941-02-11 Gen Aniline & Film Corp Vat-dyestuffs of the naphthalimide series and a process of preparing them
US3312706A (en) * 1963-02-14 1967-04-04 Dow Chemical Co Phosphoramidothioates
DE1297259B (de) * 1964-08-07 1969-06-12 Hoechst Ag Verfahren zur Herstellung von Farbstoffen
DE1569735A1 (de) * 1965-07-30 1970-05-14 Hoechst Ag Verfahren zur Herstellung von Farbstoffen
NL6611070A (enExample) * 1965-08-12 1967-02-13

Also Published As

Publication number Publication date
IT958187B (it) 1973-10-20
FR2140087B1 (enExample) 1978-03-17
US3880859A (en) 1975-04-29
GB1391657A (en) 1975-04-23
FR2140087A1 (enExample) 1973-01-12

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