AU469584B2 - Process forthe manufacture of colour formers of indoles andan hydrides of aromatic or heteroaromatic, vicinal dicarboxylic acids, new colour formers ofthese classes of substance and their use - Google Patents

Process forthe manufacture of colour formers of indoles andan hydrides of aromatic or heteroaromatic, vicinal dicarboxylic acids, new colour formers ofthese classes of substance and their use

Info

Publication number
AU469584B2
AU469584B2 AU48691/72A AU4869172A AU469584B2 AU 469584 B2 AU469584 B2 AU 469584B2 AU 48691/72 A AU48691/72 A AU 48691/72A AU 4869172 A AU4869172 A AU 4869172A AU 469584 B2 AU469584 B2 AU 469584B2
Authority
AU
Australia
Prior art keywords
colour formers
ofthese
andan
indoles
hydrides
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
AU48691/72A
Other versions
AU4869172A (en
Inventor
GARNER and MAX KLINGENBERGER ROBERT
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 AU4869172A publication Critical patent/AU4869172A/en
Application granted granted Critical
Publication of AU469584B2 publication Critical patent/AU469584B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Indole Compounds (AREA)
  • Paper (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
AU48691/72A 1971-11-26 1972-11-09 Process forthe manufacture of colour formers of indoles andan hydrides of aromatic or heteroaromatic, vicinal dicarboxylic acids, new colour formers ofthese classes of substance and their use Expired AU469584B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1723971A CH558378A (en) 1971-11-26 1971-11-26 METHOD FOR PREPARING 3,3-BIS (INDOL-3-YL) -PHTHALIDES.
CHCH17239/71 1971-11-26
CH1496172A CH572400A5 (en) 1971-11-26 1972-10-12

Publications (2)

Publication Number Publication Date
AU4869172A AU4869172A (en) 1974-05-09
AU469584B2 true AU469584B2 (en) 1976-02-19

Family

ID=25715452

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48691/72A Expired AU469584B2 (en) 1971-11-26 1972-11-09 Process forthe manufacture of colour formers of indoles andan hydrides of aromatic or heteroaromatic, vicinal dicarboxylic acids, new colour formers ofthese classes of substance and their use

Country Status (16)

Country Link
JP (2) JPS5232367B2 (en)
AR (1) AR196211A1 (en)
AT (2) AT326151B (en)
AU (1) AU469584B2 (en)
BE (1) BE791898A (en)
CA (1) CA990298A (en)
CH (2) CH558378A (en)
CS (1) CS164791B2 (en)
DE (2) DE2265233C2 (en)
ES (1) ES408978A1 (en)
FR (1) FR2160981B1 (en)
GB (1) GB1389716A (en)
IT (1) IT973711B (en)
NL (1) NL7215832A (en)
SE (1) SE390636B (en)
SU (1) SU520893A3 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102893A (en) * 1971-11-26 1978-07-25 Ciba-Geigy Ag Process for the manufacture of color formers of indoles and anhydrides of aromatic or heteroaromatic, vicinal dicarboxylic acids, new color formers of these classes of substance and their use
GB1467898A (en) * 1974-04-09 1977-03-23 Ciba Geigy Ag Heterocyclic substituted lactone compounds their manufacture and use
JPS5220113A (en) * 1975-08-06 1977-02-15 Yamamoto Kagaku Gosei Kk Recording materials
US4200751A (en) 1975-08-06 1980-04-29 Yamamoto Kagaku Gosei Co., Ltd. Lactones of quinoline carboxylic acids
US4189171A (en) * 1977-03-01 1980-02-19 Sterling Drug Inc. Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides
CA1110244A (en) * 1977-09-29 1981-10-06 Troy E. Hoover Synthesis of chromogenic indolylphenyldihydrofuropyridin-one compounds
CH648052A5 (en) * 1980-02-14 1985-02-28 Ciba Geigy Ag METHOD FOR PRODUCING TRIARYL METHANE COMPOUNDS.
JPS5757340U (en) * 1980-09-24 1982-04-03
CH653353A5 (en) * 1983-05-09 1985-12-31 Ciba Geigy Ag CHROMOGENIC 3,3-BISINDOLYL-4-AZAPHTHALIDE.
JPS6085986A (en) * 1983-10-18 1985-05-15 Yamada Kagaku Kogyo Kk Color forming recording material
JPS60224582A (en) * 1984-04-20 1985-11-08 Yamada Kagaku Kogyo Kk Color forming recording material
GB8618113D0 (en) * 1986-07-24 1986-09-03 Ciba Geigy Ag Radiation dosimeter assembly
JPS63128979A (en) * 1986-11-19 1988-06-01 Fuji Photo Film Co Ltd Recording sheet
DE3833997A1 (en) * 1988-10-06 1990-04-12 Bayer Ag TETRAINDOLYL-HEPTAMETHINE DERIVATIVES
FR2644736B1 (en) * 1989-03-24 1991-06-21 Erhel NEW TAILGATE FOR LOADING GOODS INTO A VEHICLE
DE4010641C2 (en) * 1990-04-03 1997-05-22 Bayer Ag Color former mixture for pressure and heat sensitive recording systems
GB9522233D0 (en) * 1995-10-31 1996-01-03 Wiggins Teape Group The Limite Pressure-sensitive copying paper
EP2121853A1 (en) 2007-03-15 2009-11-25 Basf Se Heat-sensitive coating compositions based on resorcinyl triazine derivatives
US9333786B2 (en) 2007-07-18 2016-05-10 Datalase, Ltd. Laser-sensitive coating formulations
KR20100077149A (en) 2007-08-22 2010-07-07 바스프 에스이 Laser-sensitive coating composition
JP5180315B2 (en) 2007-11-07 2013-04-10 データレース リミテッド New textile products
CN102197076A (en) 2008-10-23 2011-09-21 巴斯夫欧洲公司 Heat absorbing additives
US9267042B2 (en) 2008-10-27 2016-02-23 Datalase Ltd. Coating composition for marking substrates
EP2349734B1 (en) 2008-10-27 2018-03-28 DataLase Ltd Aqueous laser-sensitive composition for marking substrates
US9353281B2 (en) 2011-05-25 2016-05-31 Tetra Laval Holdings & Finance S.A. Near infrared absorbers
US9505254B2 (en) 2011-12-30 2016-11-29 Tetra Laval Holdings & Finance S.A. Laminated color forming composition
CN103113358A (en) * 2013-03-08 2013-05-22 连云港珂玫琳科技有限公司 Preparation method of 3, 3-bi (N-octyl-2-methylindole) phthalide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509174A (en) * 1967-01-30 1970-04-28 Ncr Co 3-(indol-3-yl)-phthalides
US3509173A (en) * 1967-01-30 1970-04-28 Ncr Co 3,3-bis-(indol-3-yl) phthalides

Also Published As

Publication number Publication date
AT326151B (en) 1975-11-25
NL7215832A (en) 1973-05-29
CS164791B2 (en) 1975-11-28
JPS5221907A (en) 1977-02-18
JPS553154B2 (en) 1980-01-23
DE2265233C2 (en) 1985-01-17
BE791898A (en) 1973-05-24
AT318773B (en) 1974-11-11
DE2257711B2 (en) 1980-07-10
SU520893A3 (en) 1976-07-05
SE390636B (en) 1977-01-03
CH572400A5 (en) 1976-02-13
GB1389716A (en) 1975-04-09
DE2265233A1 (en) 1977-02-17
JPS5232367B2 (en) 1977-08-20
DE2257711A1 (en) 1973-05-30
CH558378A (en) 1975-01-31
CA990298A (en) 1976-06-01
IT973711B (en) 1974-06-10
FR2160981B1 (en) 1975-04-25
JPS4992112A (en) 1974-09-03
FR2160981A1 (en) 1973-07-06
AR196211A1 (en) 1973-12-10
ES408978A1 (en) 1976-04-16
DE2257711C3 (en) 1981-03-12
AU4869172A (en) 1974-05-09

Similar Documents

Publication Publication Date Title
AU469584B2 (en) Process forthe manufacture of colour formers of indoles andan hydrides of aromatic or heteroaromatic, vicinal dicarboxylic acids, new colour formers ofthese classes of substance and their use
CA1011511A (en) Process and apparatus for the manufacture of an oriented container
CA998051A (en) Process for the preparation of vincamine and vincamine-analogues
CA982107A (en) Process for the production of spherical, porous sio2-particles
AU462814B2 (en) Ortho-disubstituted aryl-guanidines process for their preparation and applications thereof
AU461139B2 (en) Novel benzodiazepines and processes for their preparation
AU3965772A (en) New pyrimidinyl-piperazines and processes for their preparation
AU465589B2 (en) Rodenticides and process for their preparation
AU458800B2 (en) New pyridylpiperazines and process for their preparation
CA983205A (en) Antimony-containing inorganic composition of matter and method for preparing the same
AU4567772A (en) DIGITOXIGENINE-3-a, L-(RHAMNOSIDO-4'-ACYLATES) AND PROCESS FOR THEIR MANUFACTURE
ZA728106B (en) Process for the manufacture of colour formers of indoles and anhydrides of aromatic or heteraromatic,vicinal dicarboxylic acids,colour formers of these classes of substance and their use
IE38232B1 (en) Process for the manufacture of colour formers of indoles and anhydrides of aromatic or heteroaromatic vicinal dicarboxylic acids new colour formers of these classes of substance and their use
AU460061B2 (en) Polypeptides and process of producing
AU464942B2 (en) Benzenesulfonamidopyrimidines and process for their manufacture
CA867382A (en) 3-substituted 1-oxo-isoindolines and 2,3-substituted 1-oxo-isoindolines and process for their preparation
CA862106A (en) Benzodiazepine derivatives and process for the manufacture thereof
CA877311A (en) Benzodiazepine derivatives and process for the manufacture thereof
CA862105A (en) Benzodiazepine derivatives and process for the manufacture thereof
CA866808A (en) Benzodiazepine derivatives and process for the manufacture thereof
AU465424B2 (en) New substituted quinolines and process for preparing them
CA877327A (en) Diepoxy compounds, process for their preparation and their use
CA966483A (en) 1,5-benzodiazepines and process for preparing them
CA871148A (en) Substituted p-hydroxyphenyl-hydrazones and process for their manufacture
CA867766A (en) Substituted p-hydroxyphenyl-hydrazones and process for their manufacture