ES8104364A1 - Un metodo para la preparacion de un material cromogeno de la clase de las lactonas. - Google Patents
Un metodo para la preparacion de un material cromogeno de la clase de las lactonas.Info
- Publication number
- ES8104364A1 ES8104364A1 ES489160A ES489160A ES8104364A1 ES 8104364 A1 ES8104364 A1 ES 8104364A1 ES 489160 A ES489160 A ES 489160A ES 489160 A ES489160 A ES 489160A ES 8104364 A1 ES8104364 A1 ES 8104364A1
- Authority
- ES
- Spain
- Prior art keywords
- ring
- radical
- indolizine
- compounds containing
- lactone compounds
- 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
Links
Classifications
-
- 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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/26—Triarylmethane dyes in which at least one of the aromatic nuclei is heterocyclic
-
- 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
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
METODO PARA LA PREPARACION DE UN MATERIAL CROMOGENO. EL MATERIAL CROMOGENO, DE FORMULA (I), SE OBTIENE HACIENDO REACCIONAR, EN PRESENCIA DE UN AGENTE DESHIDRATANTE, UN CETOACIDO DE FORMULA (II) CON UN COMPUESTO DE FORMULA (III). A ES UN SUSTITUYENTE IDOLIZINILO O UN SUSTITUYENTE DE FORMULA (IV) O (V), EN DONDE R1, R2 SON IGUALES O DIFERENTES, PUDIENDO SER CADA UNO DE ELLOS HIDROGENO, ALCOHILO, ARILO, ARALCOHILO O ALCARILO; R3 PUEDE SER HIDROGENO, ALOGENO O ALCOXI; R4 Y R5 SON IGUALES O DIFERENTES, PUDIENDO SER CADA UNO DE ELLOS HIDROGENO, ALCOHILO O ARILO; Y R6 Y R7 SON HIDROGENO O CONJUNTAMENTE CONSITUYEN UN GRUPO BENZO. E ES UN COMPONENTE QUE RESPONDE A DIVERSAS FORMULAS, ENTRE ELLAS ESTA LA (VI) Y LA (VII). *FORMULA* I
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/017,764 US4232887A (en) | 1979-03-05 | 1979-03-05 | Lactone compounds containing an indolizine radical |
US06/112,500 US4275206A (en) | 1979-03-05 | 1980-01-16 | Lactone compounds containing an indolizine radical |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8104364A1 true ES8104364A1 (es) | 1981-04-01 |
ES489160A0 ES489160A0 (es) | 1981-04-01 |
Family
ID=26690284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES489160A Granted ES489160A0 (es) | 1979-03-05 | 1980-03-04 | Un metodo para la preparacion de un material cromogeno de la clase de las lactonas. |
Country Status (21)
Country | Link |
---|---|
US (1) | US4275206A (es) |
AT (1) | AT377761B (es) |
AU (1) | AU540061B2 (es) |
BR (1) | BR8001263A (es) |
CA (1) | CA1147728A (es) |
CH (1) | CH656138A5 (es) |
DE (1) | DE3008475A1 (es) |
DK (1) | DK91380A (es) |
ES (1) | ES489160A0 (es) |
FI (1) | FI70035C (es) |
FR (1) | FR2450858A1 (es) |
GB (1) | GB2044284B (es) |
GR (1) | GR67690B (es) |
HK (1) | HK74184A (es) |
IE (1) | IE49537B1 (es) |
IT (1) | IT1209313B (es) |
LU (1) | LU82216A1 (es) |
NL (1) | NL174146C (es) |
NO (1) | NO800611L (es) |
NZ (1) | NZ192980A (es) |
PT (1) | PT70871A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508384B1 (fr) * | 1981-06-24 | 1986-06-20 | Aussedat Rey | Nouveaux developpeurs de couleur, compositions d'enregistrement thermographique les contenant et supports correspondants |
CH653353A5 (de) * | 1983-05-09 | 1985-12-31 | Ciba Geigy Ag | Chromogene 3,3-bisindolyl-4-azaphthalide. |
JPS6085986A (ja) * | 1983-10-18 | 1985-05-15 | Yamada Kagaku Kogyo Kk | 発色性記録材料 |
JPH0764987B2 (ja) * | 1987-02-13 | 1995-07-12 | 富士写真フイルム株式会社 | 近赤外ロイコ染料及び該染料を含む記録材料 |
US5200519A (en) * | 1992-01-03 | 1993-04-06 | Appleton Papers Inc. | Mono(indolylethylenyl)phthalides |
FR2805460A1 (fr) | 2000-02-25 | 2001-08-31 | Oreal | Compositions de teinture des fibres keratiniques contenant des derives d'indolizine cationiques et procede de teinture |
CN1701069A (zh) * | 2002-09-27 | 2005-11-23 | 詹森药业有限公司 | 3,4-二取代吡咯及其在治疗炎性疾病中的应用 |
US20050165131A1 (en) * | 2003-10-06 | 2005-07-28 | Terry Stovold | Invisible ink |
US8053494B2 (en) * | 2003-10-06 | 2011-11-08 | Nocopi Technologies, Inc. | Invisible ink and scratch pad |
US20050075420A1 (en) * | 2003-10-06 | 2005-04-07 | Terry Stovold | Invisible ink |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3509173A (en) * | 1967-01-30 | 1970-04-28 | Ncr Co | 3,3-bis-(indol-3-yl) phthalides |
US3509174A (en) * | 1967-01-30 | 1970-04-28 | Ncr Co | 3-(indol-3-yl)-phthalides |
US3736337A (en) * | 1971-04-27 | 1973-05-29 | Ncr Co | Tetrahalogenated chromogenic compounds and their use |
BE791793A (fr) * | 1971-12-06 | 1973-03-16 | Ncr Co | Composes chromogenes |
GB1465669A (en) * | 1972-12-28 | 1977-02-23 | Agfa Gevaert | Pressure sensitive recording materials and pressure-recording procews |
GB1460751A (en) * | 1973-05-21 | 1977-01-06 | Ciba Geigy Ag | 3-indolyl-3-phenyl-phthalide compounds their manufacture and their use |
JPS5031917A (es) * | 1973-07-24 | 1975-03-28 | ||
US4020068A (en) * | 1974-05-08 | 1977-04-26 | Ncr Corporation | Chromogenic furoquinoxalines |
US4016174A (en) * | 1975-04-10 | 1977-04-05 | Ncr Corporation | Benzoindole phthalides |
JPS525746A (en) * | 1975-07-03 | 1977-01-17 | Kanzaki Paper Mfg Co Ltd | Novel process for preparation of triarymethane derivatives |
US4032545A (en) * | 1975-09-29 | 1977-06-28 | Polaroid Corporation | Phthalides and naphthalides |
CH594511A5 (es) * | 1976-01-16 | 1978-01-13 | Ciba Geigy Ag | |
ES462577A1 (es) * | 1976-09-24 | 1978-07-16 | Sterling Drug Inc | Un procedimiento para preparar acidos 2-(alfa,alfa-aril-yno heteril disustituido)-metilbenzoicos. |
-
1980
- 1980-01-16 US US06/112,500 patent/US4275206A/en not_active Expired - Lifetime
- 1980-02-12 CA CA000345510A patent/CA1147728A/en not_active Expired
- 1980-02-26 NZ NZ192980A patent/NZ192980A/xx unknown
- 1980-02-26 PT PT70871A patent/PT70871A/pt unknown
- 1980-03-03 LU LU82216A patent/LU82216A1/fr unknown
- 1980-03-03 FI FI800652A patent/FI70035C/fi not_active IP Right Cessation
- 1980-03-03 BR BR8001263A patent/BR8001263A/pt unknown
- 1980-03-04 IE IE433/80A patent/IE49537B1/en unknown
- 1980-03-04 AT AT0119380A patent/AT377761B/de not_active IP Right Cessation
- 1980-03-04 ES ES489160A patent/ES489160A0/es active Granted
- 1980-03-04 NO NO800611A patent/NO800611L/no unknown
- 1980-03-04 DK DK91380A patent/DK91380A/da not_active Application Discontinuation
- 1980-03-04 CH CH1714/80A patent/CH656138A5/de not_active IP Right Cessation
- 1980-03-05 GB GB8007564A patent/GB2044284B/en not_active Expired
- 1980-03-05 IT IT8020374A patent/IT1209313B/it active
- 1980-03-05 AU AU56161/80A patent/AU540061B2/en not_active Ceased
- 1980-03-05 DE DE19803008475 patent/DE3008475A1/de active Granted
- 1980-03-05 NL NLAANVRAGE8001316,A patent/NL174146C/xx not_active IP Right Cessation
- 1980-03-05 GR GR61359A patent/GR67690B/el unknown
- 1980-03-05 FR FR8004999A patent/FR2450858A1/fr active Granted
-
1984
- 1984-09-27 HK HK741/84A patent/HK74184A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI70035C (fi) | 1986-09-12 |
DK91380A (da) | 1980-09-06 |
PT70871A (en) | 1980-03-01 |
IT1209313B (it) | 1989-07-16 |
IE800433L (en) | 1980-09-05 |
NL174146C (nl) | 1984-05-01 |
AU540061B2 (en) | 1984-11-01 |
FI70035B (fi) | 1986-01-31 |
FI800652A (fi) | 1980-09-06 |
GB2044284A (en) | 1980-10-15 |
NO800611L (no) | 1980-09-08 |
GB2044284B (en) | 1983-04-20 |
LU82216A1 (fr) | 1980-09-24 |
ES489160A0 (es) | 1981-04-01 |
AT377761B (de) | 1985-04-25 |
CH656138A5 (de) | 1986-06-13 |
AU5616180A (en) | 1980-09-11 |
FR2450858A1 (fr) | 1980-10-03 |
NL8001316A (nl) | 1980-09-09 |
BR8001263A (pt) | 1980-11-04 |
CA1147728A (en) | 1983-06-07 |
FR2450858B1 (es) | 1981-10-16 |
ATA119380A (de) | 1984-09-15 |
IE49537B1 (en) | 1985-10-30 |
US4275206A (en) | 1981-06-23 |
IT8020374A0 (it) | 1980-03-05 |
HK74184A (en) | 1984-10-05 |
NZ192980A (en) | 1982-11-23 |
GR67690B (es) | 1981-09-07 |
DE3008475A1 (de) | 1980-09-18 |
DE3008475C2 (es) | 1988-05-26 |
NL174146B (nl) | 1983-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1161387A (en) | 3-Dialkylaminophenyl-3-Heteroaryl-Dialkylaminophthalides and the use thereof in Pressure-Sensitive Recording Material | |
NL7602692A (nl) | Lichtgevoelig harspreparaat voor flexografische drukplaten. | |
BR8008810A (pt) | Sistema de protecao de cor de folha unica | |
RO81934A (ro) | Boghiu pentru vagon de marfa | |
BE586561A (fr) | Couches de reproduction pour formes d'impression. | |
IT1198327B (it) | Sistema di alimentazione,per attrito,di fogli di carta | |
ES8104364A1 (es) | Un metodo para la preparacion de un material cromogeno de la clase de las lactonas. | |
ES8104365A1 (es) | Un metodo para la preparacion de un material cromogeno de la clase de las lactonas. | |
ES470257A1 (es) | Procedimiento para la preparacion de inscripciones o regis- tros | |
IT1132376B (it) | Dispositivo di compensazione per la boma di velieri | |
SE7600644L (sv) | Vattenhaltiga kompositioner for bestrykning av papper avsett for ark-offsettryckning | |
BR8004318A (pt) | Caixa de tintas para impressoras offset ou de alta pressao | |
ES264581Y (es) | "procedimiento para el apilado de sacos". | |
IT1131582B (it) | Cuscinetto reggispinta autocentrante per frizione | |
SE8001604L (sv) | Kromogent material | |
ES8506628A1 (es) | Un metodo de preparar un compuesto cromogeno derivado de piridina | |
ES227555Y (es) | Embrague perfeccionado para pilas de hojas de papel. | |
GR37768B (el) | Μεθοδος δια την παρασκευην νεων κηροειδων τριαζινων και μεσα δια την προστασιαν και τον εξευγενισμον εππιφανειων περιεχοντα τοιαυτας τριαζινας. | |
ES381084A1 (es) | Procedimiento para la preparacion de un nuevo compuesto de lactona. | |
IT8022270A0 (it) | Sistema ad autocopiatura per la riproduzione di immagini. | |
GB1374049A (en) | 6-n-alkyl-n-arylamino fluorans and compositions containing the same | |
ES454275A1 (es) | Procedimiento para la preparacion de un material de registroreusible a la presion y al calor. | |
ES480464A0 (es) | Sistema de grabaciones y reproduccion para el estudio de idiomas. | |
ES488914A0 (es) | Un procedimiento mejorado para la preparacion de material dediazotipia de dos componentes. | |
ES230766Y (es) | Estuche perfeccionado para hojas de papel. |