ES386722A1 - Naphthalimide compounds their preparation and use - Google Patents

Naphthalimide compounds their preparation and use

Info

Publication number
ES386722A1
ES386722A1 ES386722A ES386722A ES386722A1 ES 386722 A1 ES386722 A1 ES 386722A1 ES 386722 A ES386722 A ES 386722A ES 386722 A ES386722 A ES 386722A ES 386722 A1 ES386722 A1 ES 386722A1
Authority
ES
Spain
Prior art keywords
formula
mole
amine
optionally substituted
see formula
Prior art date
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
ES386722A
Other languages
Spanish (es)
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 ES386722A1 publication Critical patent/ES386722A1/en
Expired legal-status Critical Current

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/34—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting ortho- or peri-dicarboxylic dyes
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/0025—Specific dyes not provided for in groups C09B62/004 - C09B62/018

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Procedure for obtaining naphthalimid dyes, of the formula: ** (See formula) ** wherein R and R1 represent, respectively, a hydrocarbon residue, optionally substituted, or a heterocyclic residue and R2 represents hydrogen or a hydrocarbon residue, optionally substituted, or a heterocyclic residue, and R1 and R2, together with the Adjacent nitrogen atom, can form a heterocycle, characterized in that 1 mol of a compound of formula: ** (See formula) ** Where Hal signifies a halogen atom, it is reacted with 1 mole of an amine of the formula: R - NH2 (III) and 1 mole of an amine of formula: (see formula) A PHOTOVOLTAIC PANEL TO CONVERT LIGHT INTO ELECTRICAL ENERGY. INCLUDES A PHOTOVOLTAIC DEVICE THAT PRESENTS AN ACTIVE REGION MADE WITH A SEMICONDUCTIVE MATERIAL, WHICH SHOWS A STABILITY IN THE PERFORMANCE OF THE CONVERSION OF THE OPERATION RELATED TO THE OPERATION RELATED TO THE OPERATION. FURTHER, THE PANEL INCLUDES A DEVICE THAT SERVES TO MAINTAIN THE OPERATING TEMPERATURE OF THE DEVICE WHEN EXPOSED TO LIGHT AT A HIGH TEMPERATURE, EXCEEDING THE ENVIRONMENTAL TEMPERATURE EXTERNAL TO THE DEVICE. (Machine-translation by Google Translate, not legally binding)
ES386722A 1969-12-24 1970-12-22 Naphthalimide compounds their preparation and use Expired ES386722A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1923669A CH519011A (en) 1969-12-24 1969-12-24 Process for the preparation of naphthalimide compounds

Publications (1)

Publication Number Publication Date
ES386722A1 true ES386722A1 (en) 1974-01-16

Family

ID=4438193

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386722A Expired ES386722A1 (en) 1969-12-24 1970-12-22 Naphthalimide compounds their preparation and use

Country Status (5)

Country Link
CH (1) CH519011A (en)
DE (1) DE2062678A1 (en)
ES (1) ES386722A1 (en)
FR (1) FR2074148A5 (en)
GB (1) GB1337990A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7314760A (en) * 1972-11-02 1974-05-06
DE2408012C2 (en) * 1974-02-20 1983-03-17 Hoechst Ag, 6000 Frankfurt 4-Amino-1,8-naphthalimide-3-sulfonic acids, process for their preparation and their use as dyes for dyeing natural or synthetic polyamide fibers
WO2002066384A1 (en) 2001-02-20 2002-08-29 Watercryst Chemiefreie Wasserbehandlung Gmbh Device for chemically/physically treating drinking water
DE102004006143A1 (en) 2004-02-07 2005-08-25 Wella Ag New naphthalene derivatives and colorants for keratin fibers containing these compounds

Also Published As

Publication number Publication date
DE2062678A1 (en) 1971-07-01
FR2074148A5 (en) 1971-10-01
CH519011A (en) 1972-02-15
GB1337990A (en) 1973-11-21

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