ES542331A0 - "procedimiento para la produccion de compuestos de bis-qui- nazolina" - Google Patents

"procedimiento para la produccion de compuestos de bis-qui- nazolina"

Info

Publication number
ES542331A0
ES542331A0 ES542331A ES542331A ES542331A0 ES 542331 A0 ES542331 A0 ES 542331A0 ES 542331 A ES542331 A ES 542331A ES 542331 A ES542331 A ES 542331A ES 542331 A0 ES542331 A0 ES 542331A0
Authority
ES
Spain
Prior art keywords
nazoline
qui
bis
compounds
procedure
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.)
Granted
Application number
ES542331A
Other languages
English (en)
Other versions
ES8602770A1 (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 ES8602770A1 publication Critical patent/ES8602770A1/es
Publication of ES542331A0 publication Critical patent/ES542331A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/323—Organic colour formers, e.g. leuco dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Color Printing (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES542331A 1984-04-18 1985-04-17 "procedimiento para la produccion de compuestos de bis-qui- nazolina" Granted ES542331A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH195084 1984-04-18

Publications (2)

Publication Number Publication Date
ES8602770A1 ES8602770A1 (es) 1985-12-16
ES542331A0 true ES542331A0 (es) 1985-12-16

Family

ID=4222383

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542331A Granted ES542331A0 (es) 1984-04-18 1985-04-17 "procedimiento para la produccion de compuestos de bis-qui- nazolina"

Country Status (7)

Country Link
US (1) US4668966A (es)
EP (1) EP0159295B1 (es)
JP (1) JPS60233065A (es)
DE (1) DE3568733D1 (es)
ES (1) ES542331A0 (es)
FI (1) FI87070C (es)
YU (1) YU64385A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766211A (en) * 1985-09-06 1988-08-23 Ciba-Geigy Corporation Chromogenic quinazolines
DE3905339A1 (de) * 1989-02-22 1990-09-06 Basf Ag Chinolin-4-carbonsaeurederivate und deren verwendung
US5326766A (en) * 1992-08-19 1994-07-05 Dreikorn Barry A 4-(2-(4-(2-pyridinyloxy)phenyl)ethoxy)quinazoline and analogues thereof
GB9522233D0 (en) * 1995-10-31 1996-01-03 Wiggins Teape Group The Limite Pressure-sensitive copying paper
RU2702751C1 (ru) * 2019-03-28 2019-10-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Производные пиримидина, обладающие модуляторной активностью по отношению к рецепторам амра-типа

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340260A (en) * 1962-12-03 1967-09-05 Ciba Geigy Corp 4-amino-pyrimidines
US3574210A (en) * 1967-07-13 1971-04-06 Squibb & Sons Inc 2,4-disubstituted-6-nitro-and 6-a minoquinazolines
US3637693A (en) * 1968-07-12 1972-01-25 Du Pont Hydroxyarylquinazolines and their use as uv-absorbers
US3931179A (en) * 1974-03-06 1976-01-06 Sandoz Inc. N,N-Bis(4-Quinazolinyl)alkanediamines
US3998951A (en) * 1974-03-13 1976-12-21 Fmc Corporation Substituted 2-arylquinazolines as fungicides
US4011323A (en) * 1974-03-18 1977-03-08 Sandoz, Inc. Bi-4-[1-(quinazolinyl-4)piperidyls] and bis{4-[1-(quinazolinyl-4)piperidyl]alkanes}
US4306065A (en) * 1979-12-19 1981-12-15 A. H. Robins Company, Incorporated 2-Aryl-4-substituted quinazolines
FI70036C (fi) * 1980-01-31 1986-09-12 Ciba Geigy Ag Kromogena kinazolinfoereningar
JPS57204031A (en) * 1981-06-09 1982-12-14 Ricoh Co Ltd Heat development type diazo copying material
CH657131A5 (de) * 1982-04-22 1986-08-15 Ciba Geigy Ag Chromogene dihydrochinazoline und ihre herstellung und verwendung.
GB8329361D0 (en) * 1983-11-03 1983-12-07 Wiggins Teape Group Ltd Record material

Also Published As

Publication number Publication date
FI87070B (fi) 1992-08-14
ES8602770A1 (es) 1985-12-16
FI87070C (fi) 1992-11-25
US4668966A (en) 1987-05-26
JPS60233065A (ja) 1985-11-19
FI851493A0 (fi) 1985-04-15
DE3568733D1 (en) 1989-04-20
FI851493L (fi) 1985-10-19
EP0159295A3 (en) 1986-10-08
JPH0524904B2 (es) 1993-04-09
YU64385A (en) 1988-02-29
EP0159295A2 (de) 1985-10-23
EP0159295B1 (de) 1989-03-15

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Legal Events

Date Code Title Description
PC1A Transfer granted