GB1367569A - Chromogenic pyridine and pyrazine compounds - Google Patents

Chromogenic pyridine and pyrazine compounds

Info

Publication number
GB1367569A
GB1367569A GB5230672A GB5230672A GB1367569A GB 1367569 A GB1367569 A GB 1367569A GB 5230672 A GB5230672 A GB 5230672A GB 5230672 A GB5230672 A GB 5230672A GB 1367569 A GB1367569 A GB 1367569A
Authority
GB
United Kingdom
Prior art keywords
chromogenic
pyridine
pyrazine compounds
independently
sensitive record
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
GB5230672A
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.)
NCR Voyix Corp
Original Assignee
NCR Corp
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 NCR Corp filed Critical NCR Corp
Publication of GB1367569A publication Critical patent/GB1367569A/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)

Abstract

1367569 Pressure sensitive record sheets NATIONAL CASH REGISTER CO 13 Nov 1972 [6 Dec 1971] 52306/72 Heading D2B [Also in Division C4] A pressure-sensitive record material has included in its colour-reactan system a compound of one of the formulae wherein each X is independently (each R being independently H, C 1-4 alkyl or alkoxy, phenyl or C 2-5 alkoxymethyl) and an acidic co-reactant therefor.
GB5230672A 1971-12-06 1972-11-13 Chromogenic pyridine and pyrazine compounds Expired GB1367569A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20532571A 1971-12-06 1971-12-06
US00352832A US3853869A (en) 1971-12-06 1973-04-19 7-(1-ethyl-2-methylindol-3-yl) 7-(substituted)-5,7-dihydrofuro (3,4-b) pyrazin-5-one

Publications (1)

Publication Number Publication Date
GB1367569A true GB1367569A (en) 1974-09-18

Family

ID=26900330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5230672A Expired GB1367569A (en) 1971-12-06 1972-11-13 Chromogenic pyridine and pyrazine compounds

Country Status (6)

Country Link
US (2) US3775424A (en)
JP (1) JPS5116807B2 (en)
BE (1) BE791793A (en)
CA (1) CA971172A (en)
FR (1) FR2169803B3 (en)
GB (1) GB1367569A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299411A (en) * 1978-12-29 1981-11-10 Appleton Papers Inc. Pressure-sensitive record material
EP0192328A1 (en) 1985-02-22 1986-08-27 Imperial Chemical Industries Plc Chromogenic compounds

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124362B2 (en) * 1973-03-15 1976-07-23
JPS49118514A (en) * 1973-03-15 1974-11-13
JPS49119718A (en) * 1973-03-23 1974-11-15
JPS5031917A (en) * 1973-07-24 1975-03-28
CA1110244A (en) * 1977-09-29 1981-10-06 Troy E. Hoover Synthesis of chromogenic indolylphenyldihydrofuropyridin-one compounds
US4243250A (en) * 1979-06-14 1981-01-06 Sterling Drug Inc. Carbonless duplicating systems
IE49314B1 (en) * 1978-12-11 1985-09-18 Sterling Drug Inc Substituted furopyridinones and furopyrazinones as color formers in pressure-sensitive and thermal imaging systems
US4211872A (en) * 1978-12-11 1980-07-08 Hung William M Substituted furopyridinones and furopyrazinones
US4275905A (en) * 1978-12-29 1981-06-30 Appleton Papers Inc. Pressure-sensitive record material
US4275206A (en) * 1979-03-05 1981-06-23 Appleton Papers Inc. Lactone compounds containing an indolizine radical
US4246318A (en) * 1979-04-09 1981-01-20 Appleton Papers Inc. Thermally-responsive record material
US4337340A (en) * 1979-06-14 1982-06-29 Sterling Drug Inc. Processes for preparing substituted furopyridinones and furopyrazinones
JPS56151597A (en) * 1980-04-28 1981-11-24 Yamamoto Kagaku Gosei Kk Recording material
JPS57212092A (en) * 1981-06-23 1982-12-27 Yamada Kagaku Kogyo Kk Color-forming recording material
US4668790A (en) * 1981-12-23 1987-05-26 Ciba-Geigy Corporation Chromogenic dihydrofuropyridinones
US4508897A (en) * 1981-12-23 1985-04-02 Ciba Geigy Corporation Preparation of chromogenic azaphthalides
JPS59199757A (en) * 1983-04-28 1984-11-12 Yamamoto Kagaku Gosei Kk Fluorene compound, its manufacture, and recording material using the same
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
CH664578A5 (en) * 1985-01-15 1988-03-15 Ciba Geigy Ag RING SUBSTITUTED 4-AZAPHTHALID.
US4660060A (en) * 1985-06-17 1987-04-21 The Hilton-Davis Chemical Co. Imaging systems containing 3-(indol-3-yl)-3-(4-substituted aminophenyl)phthalides
US5220036A (en) * 1985-12-16 1993-06-15 Polaroid Corporation Thiolactone dye precursors
US5041547A (en) * 1986-08-28 1991-08-20 Appleton Papers Inc. Chromogenic substituted 4,7-diazaphthalides
JPS63113446A (en) * 1986-10-30 1988-05-18 Fuji Photo Film Co Ltd Photosensitive material
JPH04338758A (en) * 1991-05-15 1992-11-26 Brother Ind Ltd Image recording method
JPH0592674A (en) * 1991-10-02 1993-04-16 Brother Ind Ltd Image-receiving sheet
JPH06324511A (en) * 1993-05-14 1994-11-25 Brother Ind Ltd Photosensitive micro-capsule type toner
JP3362745B2 (en) * 1993-07-28 2003-01-07 ブラザー工業株式会社 Photosensitive microcapsule type toner
US5693374A (en) 1994-06-23 1997-12-02 Fuji Photo Film Co., Ltd. Alpha-resorcyclic acid ester derivatives and recording materials using the same
JPH10129021A (en) * 1996-10-25 1998-05-19 Fuji Photo Film Co Ltd Thermal recorder system
US6294502B1 (en) 1998-05-22 2001-09-25 Bayer Aktiengesellschaft Thermally-responsive record material
US7108190B2 (en) * 2003-02-28 2006-09-19 Appleton Papers Inc. Token array and method employing authentication tokens bearing scent formulation information
US6932602B2 (en) * 2003-04-22 2005-08-23 Appleton Papers Inc. Dental articulation kit and method
US20060063125A1 (en) * 2003-04-22 2006-03-23 Hamilton Timothy F Method and device for enhanced dental articulation
US20040251309A1 (en) * 2003-06-10 2004-12-16 Appleton Papers Inc. Token bearing magnetc image information in registration with visible image information
JP4442676B2 (en) * 2007-10-01 2010-03-31 富士ゼロックス株式会社 COLOR TONER FOR PHOTOFIXING, MANUFACTURING METHOD THEREOF, ELECTROSTATIC IMAGE DEVELOPER, PROCESS CARTRIDGE, AND IMAGE FORMING DEVICE
JP5247505B2 (en) 2009-02-04 2013-07-24 富士フイルム株式会社 Heat distribution indicator and heat distribution confirmation method
EP3263664B1 (en) 2010-04-16 2020-11-04 Swimc Llc Coating compositions for packaging articles and methods of coating
BR112013020026B1 (en) 2011-02-07 2021-03-02 Swimc Llc coating composition and method
US9944749B2 (en) 2012-08-09 2018-04-17 Swimc, Llc Polycarbonates
US9475328B2 (en) 2012-08-09 2016-10-25 Valspar Sourcing, Inc. Developer for thermally responsive record materials
ES2849526T3 (en) 2012-08-09 2021-08-19 Swimc Llc Compositions for containers and other articles and methods of using them
US9724276B2 (en) 2012-08-09 2017-08-08 Valspar Sourcing, Inc. Dental materials and method of manufacture
US10316211B2 (en) 2012-08-09 2019-06-11 Swimc Llc Stabilizer and coating compositions thereof
KR102093405B1 (en) 2012-08-09 2020-03-25 에스더블유아이엠씨 엘엘씨 Container coating system
EP2954373B1 (en) 2013-02-06 2019-04-24 Fujifilm Hunt Chemicals US, Inc. Chemical coating for a laser-markable material
KR102429146B1 (en) 2014-04-14 2022-08-04 에스더블유아이엠씨 엘엘씨 Methods of preparing compositions for containers and other articles and methods of using same
TWI614275B (en) 2015-11-03 2018-02-11 Valspar Sourcing Inc Liquid epoxy resin composition for preparing a polymer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647792A (en) * 1970-05-04 1972-03-07 Int Flavors & Fragrances Inc Heterocyclic pyrazines
JPS492239A (en) * 1972-04-22 1974-01-10
JPS4918725A (en) * 1972-06-13 1974-02-19

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299411A (en) * 1978-12-29 1981-11-10 Appleton Papers Inc. Pressure-sensitive record material
EP0192328A1 (en) 1985-02-22 1986-08-27 Imperial Chemical Industries Plc Chromogenic compounds
EP0192328B1 (en) * 1985-02-22 1990-05-09 Imperial Chemical Industries Plc Chromogenic compounds

Also Published As

Publication number Publication date
FR2169803B3 (en) 1976-01-09
CA971172A (en) 1975-07-15
US3853869A (en) 1974-12-10
JPS5116807B2 (en) 1976-05-27
US3775424A (en) 1973-11-27
JPS4865011A (en) 1973-09-07
FR2169803A1 (en) 1973-09-14
BE791793A (en) 1973-03-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years