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ES445795A1 - Quaternised 1-(pyrazolinylphenylsulphonyl)-piperazines - Google Patents

Quaternised 1-(pyrazolinylphenylsulphonyl)-piperazines

Info

Publication number
ES445795A1
ES445795A1 ES445795A ES445795A ES445795A1 ES 445795 A1 ES445795 A1 ES 445795A1 ES 445795 A ES445795 A ES 445795A ES 445795 A ES445795 A ES 445795A ES 445795 A1 ES445795 A1 ES 445795A1
Authority
ES
Spain
Prior art keywords
radical
alkyl
formula
hydrogen
substituted
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
ES445795A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES445795A1 publication Critical patent/ES445795A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0644—Heterocyclic compounds containing two or more hetero rings
    • G03G5/0661—Heterocyclic compounds containing two or more hetero rings in different ring systems, each system containing at least one hetero ring
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/20—Liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/20—Liquids
    • H01S3/213—Liquids including an organic dye

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)

Abstract

Procedure for the preparation of (pyrasolinylphenylsulfonyl) -piperazines of the general formula ** (See formula) ** in which the rings A and B can have non-chromophoric and non-ionogenic substituents, R1 signifies an unsubstituted or substituted alkyl or aralkyl radical, or an alkenyl radical, R2 signifies an unsubstituted or substituted alkyl, aryl or aralkyl radical, R3, R4, R5, and R6, independently of one another, each signify hydrogen, halogen, or an alkyl, cycloalkyl, aralkyl, or aryl radical, R7 means hydrogen, an unsubstituted alkyl or phenyl radical or a phenyl radical substituted with chlorine, with alkyl or with alkoxy, or together with R8 means a radical of the formula ** (See formula) ** (where U1 represents cyano hydrogen, U2 represents hydrogen, cyano, carboxyl, carboalkoxy with 2 to 5 carbon atoms, carboalkoxy with 2 to 5 hydroxy-substituted carbon atoms or carbamoyl, or together with represents a juxta-condensed benzene radical, and U3 represents hydrogen or carboalkoxy with 2 to 5 carbon atoms or together with U2 represents a juxtacondensed benzyl radical), R8 means hydrogen, alkyl, together with the ortho position of ring B an ethylenic bridge or together with R7 the radical indicated above and Y stands for halogen, an alkylsulfonic acid radical, the phenylsulfonate radical or a phenyl sulfonate radical substituted by halogen and/or lower alkyl, characterized by quaternizing a compound of the formula ** (See formula) ** in which R2 to R8 and rings A and B they have the same meaning that has been attributed to them before, by means of a compound of the formula R1Y in which R1 and Y have the same meaning as before, whose quaternization is preferably carried out in an inert solvent for the reaction participants, at temperatures from 0 to 200ºC, and preferably from 20 to 150ºC; and eventually taking the quaternizing agent itself as a solvent. (Machine-translation by Google Translate, not legally binding)
ES445795A 1975-03-06 1976-03-05 Quaternised 1-(pyrazolinylphenylsulphonyl)-piperazines Expired ES445795A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH284975A CH603880B5 (en) 1975-03-06 1975-03-06

Publications (1)

Publication Number Publication Date
ES445795A1 true ES445795A1 (en) 1977-06-01

Family

ID=4242959

Family Applications (2)

Application Number Title Priority Date Filing Date
ES445795A Expired ES445795A1 (en) 1975-03-06 1976-03-05 Quaternised 1-(pyrazolinylphenylsulphonyl)-piperazines
ES451274A Expired ES451274A1 (en) 1975-03-06 1976-09-06 Quaternised 1-(pyrazolinylphenylsulphonyl)-piperazines

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES451274A Expired ES451274A1 (en) 1975-03-06 1976-09-06 Quaternised 1-(pyrazolinylphenylsulphonyl)-piperazines

Country Status (9)

Country Link
JP (1) JPS51113885A (en)
BE (1) BE839228A (en)
BR (1) BR7601362A (en)
CH (2) CH603880B5 (en)
DE (1) DE2608648A1 (en)
ES (2) ES445795A1 (en)
FR (1) FR2303012A1 (en)
GB (1) GB1530486A (en)
NL (1) NL7602215A (en)

Also Published As

Publication number Publication date
BE839228A (en) 1976-09-06
DE2608648A1 (en) 1976-09-16
FR2303012B1 (en) 1978-05-19
BR7601362A (en) 1976-09-14
NL7602215A (en) 1976-09-08
CH603880B5 (en) 1978-08-31
GB1530486A (en) 1978-11-01
CH284975A4 (en) 1977-08-31
JPS51113885A (en) 1976-10-07
FR2303012A1 (en) 1976-10-01
ES451274A1 (en) 1978-10-16

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