ES2077359T3 - Mono(indoliletilenil)ftalidas. - Google Patents

Mono(indoliletilenil)ftalidas.

Info

Publication number
ES2077359T3
ES2077359T3 ES92310473T ES92310473T ES2077359T3 ES 2077359 T3 ES2077359 T3 ES 2077359T3 ES 92310473 T ES92310473 T ES 92310473T ES 92310473 T ES92310473 T ES 92310473T ES 2077359 T3 ES2077359 T3 ES 2077359T3
Authority
ES
Spain
Prior art keywords
unit
phthalids
mono
indolyleylenyl
type
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 - Lifetime
Application number
ES92310473T
Other languages
English (en)
Inventor
Ponnampalam Mathiaparanam
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.)
Appvion LLC
Original Assignee
Appleton Papers Inc
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 Appleton Papers Inc filed Critical Appleton Papers Inc
Application granted granted Critical
Publication of ES2077359T3 publication Critical patent/ES2077359T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D455/00—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • C07D455/03—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
    • C07D455/04—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine
    • 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
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • 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
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Indole Compounds (AREA)
  • Color Printing (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Detergent Compositions (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

NUEVAS MONO(INDOLILETILENIL)FTALIDAS CROMOGENICAS DE LA FORMULA EN DONDE A ES UNA UNIDAD DEL TIPO L ES UNA UNIDAD DE INDOL; Y B ES UNA UNIDAD DEL TIPO LOS COMPUESTOS SE PREPARAN CONDENSANDO UN INDOLILETILENO CON UN CETOACIDO O SU DERIVADO Y UN ACEPTOR DE ELECTRONES EN UN SOLVENTE ORGANICO Y SON UTILES EN SISTEMAS DE GRABACION TERMICOS Y SENSIBLES A LA PRESION, EN PARTICULAR EN AQUELLOS QUE LOS PUEDE LEER UNA MAQUINA CAPAZ DE LEER EN LA GAMA DE LONGITUDES DE ONDA DE 400 A 900 NM.
ES92310473T 1992-01-03 1992-11-17 Mono(indoliletilenil)ftalidas. Expired - Lifetime ES2077359T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/817,263 US5200519A (en) 1992-01-03 1992-01-03 Mono(indolylethylenyl)phthalides

Publications (1)

Publication Number Publication Date
ES2077359T3 true ES2077359T3 (es) 1995-11-16

Family

ID=25222687

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92310473T Expired - Lifetime ES2077359T3 (es) 1992-01-03 1992-11-17 Mono(indoliletilenil)ftalidas.

Country Status (8)

Country Link
US (1) US5200519A (es)
EP (1) EP0550140B1 (es)
JP (1) JPH069890A (es)
AT (1) ATE128075T1 (es)
CA (1) CA2085620C (es)
DE (1) DE69204977T2 (es)
ES (1) ES2077359T3 (es)
FI (1) FI105041B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69332794T2 (de) * 1992-07-31 2004-01-29 Yamamoto Chemicals Inc Phthalide Verbindungen und damit hergestelltes Aufzeichnungsmaterial
JP3539228B2 (ja) * 1997-10-23 2004-07-07 トヨタ車体株式会社 車両用折り畳みシート
US7125824B2 (en) * 2003-05-22 2006-10-24 Appleton Papers Inc. Linerless labels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020056A (en) * 1975-04-10 1977-04-26 Ncr Corporation Di-vinyl phthalides color formers
US4022771A (en) * 1975-04-10 1977-05-10 Ncr Corporation Aminophenyl lactone compounds containing an ethyleno group
US4275206A (en) * 1979-03-05 1981-06-23 Appleton Papers Inc. Lactone compounds containing an indolizine radical
US4970308A (en) * 1989-08-23 1990-11-13 Appleton Papers Inc. Di(bis-(indolyl)ethylenyl)tetrahalophtalides
EP0386992A3 (en) * 1989-03-08 1991-06-12 Appleton Papers Inc. Colour formers for recording sheets

Also Published As

Publication number Publication date
US5200519A (en) 1993-04-06
JPH069890A (ja) 1994-01-18
FI925905A7 (fi) 1993-07-04
EP0550140A1 (en) 1993-07-07
CA2085620A1 (en) 1993-07-04
DE69204977T2 (de) 1996-02-08
CA2085620C (en) 2003-08-19
ATE128075T1 (de) 1995-10-15
FI105041B (fi) 2000-05-31
DE69204977D1 (de) 1995-10-26
FI925905A0 (fi) 1992-12-28
EP0550140B1 (en) 1995-09-20

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