CH657131A5 - Chromogene dihydrochinazoline und ihre herstellung und verwendung. - Google Patents

Chromogene dihydrochinazoline und ihre herstellung und verwendung. Download PDF

Info

Publication number
CH657131A5
CH657131A5 CH2447/82A CH244782A CH657131A5 CH 657131 A5 CH657131 A5 CH 657131A5 CH 2447/82 A CH2447/82 A CH 2447/82A CH 244782 A CH244782 A CH 244782A CH 657131 A5 CH657131 A5 CH 657131A5
Authority
CH
Switzerland
Prior art keywords
formula
hydrogen
lower alkyl
independently
halogen
Prior art date
Application number
CH2447/82A
Other languages
German (de)
English (en)
Inventor
Heinz Prof Dr Balli
Sigmund Dr Gunzenhauser
Ian John Dr Fletcher
Davor Dr Bedekovic
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
Priority to CH2447/82A priority Critical patent/CH657131A5/de
Priority to US06/485,916 priority patent/US4503227A/en
Priority to DE19833314195 priority patent/DE3314195A1/de
Priority to GB08310558A priority patent/GB2120269B/en
Priority to JP58070202A priority patent/JPS58192885A/ja
Priority to US06/679,416 priority patent/US4562449A/en
Publication of CH657131A5 publication Critical patent/CH657131A5/de

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
    • C09B11/10—Amino derivatives of triarylmethanes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D277/82—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH2447/82A 1982-04-22 1982-04-22 Chromogene dihydrochinazoline und ihre herstellung und verwendung. CH657131A5 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH2447/82A CH657131A5 (de) 1982-04-22 1982-04-22 Chromogene dihydrochinazoline und ihre herstellung und verwendung.
US06/485,916 US4503227A (en) 1982-04-22 1983-04-18 Chromogenic dihydroquinazolines
DE19833314195 DE3314195A1 (de) 1982-04-22 1983-04-19 Chromogene dihydrochinazoline und ihre herstellung und verwendung
GB08310558A GB2120269B (en) 1982-04-22 1983-04-19 Chromogenic dihydroquinazolines
JP58070202A JPS58192885A (ja) 1982-04-22 1983-04-22 色原体ジヒドロキナゾリン類およびその製造法
US06/679,416 US4562449A (en) 1982-04-22 1984-12-07 Chromogenic dihydroquinazolines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2447/82A CH657131A5 (de) 1982-04-22 1982-04-22 Chromogene dihydrochinazoline und ihre herstellung und verwendung.

Publications (1)

Publication Number Publication Date
CH657131A5 true CH657131A5 (de) 1986-08-15

Family

ID=4234038

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2447/82A CH657131A5 (de) 1982-04-22 1982-04-22 Chromogene dihydrochinazoline und ihre herstellung und verwendung.

Country Status (5)

Country Link
US (2) US4503227A (en, 2012)
JP (1) JPS58192885A (en, 2012)
CH (1) CH657131A5 (en, 2012)
DE (1) DE3314195A1 (en, 2012)
GB (1) GB2120269B (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625027A (en) * 1982-10-25 1986-11-25 Ciba-Geigy Corporation Bisquinazolines useful in color former systems
US4668966A (en) * 1984-04-18 1987-05-26 Ciba-Geigy Corporation Aliphatic bridged chromogenic bisquinazolines substituted with phenylamine or phenyl-containing heterobicyclic radicals
JPS62142681A (ja) * 1985-12-18 1987-06-26 Shin Nisso Kako Co Ltd 発色性記録体
US4792487A (en) * 1987-03-12 1988-12-20 James River Corporation Of Virginia Ink jet recording medium comprising (a) water expansible colloidal clay (b) silica and (c) water insoluble synthetic binder
SE8904355D0 (sv) * 1989-12-21 1989-12-21 Perstorp Ab Medicament
FR2913883B1 (fr) * 2007-03-20 2009-06-05 Oreal Utilisation pour la coloration des fibres keratiniques d'une composition comprenant un compose halochromique et/ou le colorant correspondant a ce compose

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020068A (en) * 1974-05-08 1977-04-26 Ncr Corporation Chromogenic furoquinoxalines
JPS5398997A (en) * 1977-02-09 1978-08-29 Sumitomo Chem Co Ltd Fused pyridine derivertives and process for their preparation
FI70036C (fi) * 1980-01-31 1986-09-12 Ciba Geigy Ag Kromogena kinazolinfoereningar

Also Published As

Publication number Publication date
GB8310558D0 (en) 1983-05-25
US4562449A (en) 1985-12-31
US4503227A (en) 1985-03-05
DE3314195C2 (en, 2012) 1991-10-31
GB2120269B (en) 1985-09-04
DE3314195A1 (de) 1983-10-27
GB2120269A (en) 1983-11-30
JPH0437835B2 (en, 2012) 1992-06-22
JPS58192885A (ja) 1983-11-10

Similar Documents

Publication Publication Date Title
DE2747526C3 (de) Druck- oder wärmeempfindliches Aufzeichnungsmaterial
EP0033716B1 (de) Chromogene Chinazolinverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbbildner in druckempfindlichen oder wärmeempfindlichen Aufzeichnungsmaterialien
EP0316277A2 (de) Chromogene 1-heterocyclisch substituierte 2,4-Benzoxazine
EP0082822B1 (de) Chromogene Dihydrofuropyridinone, Verfahren zu ihrer Herstellung und ihre Verwendung in druck- oder wärmeempfindlichen Aufzeichnungsmaterialien
DE3423369A1 (de) Chromogene chinazolonverbindungen
DE3314195C2 (en, 2012)
CH618639A5 (en, 2012)
EP0001248B1 (de) Benzopyranothiazole, ihre Herstellung und ihre Verwendung in druck- oder wärmeempfindlichem Aufzeichnungsmaterial
EP0109930B1 (de) Chromogene Bis-Chinazolinverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbbildner in druckempfindlichen oder wärmeempfindlichen Aufzeichnungsmaterialien
EP0091402B1 (de) Chromenoazaidolizine, Verfahren zu ihrer Herstellung und ihre Verwendung in druck- oder wärmeempfindlichen Aufzeichnungsmaterialien
DE3321130C2 (de) Chromogene Naphtolactamverbindungen
EP0373104B1 (de) Veretherte Fluoresceinverbindungen
EP0159295B1 (de) Chromogene Bis-Chinazolinverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbbildner in druckempfindlichen oder wärmeempfindlichen Aufzeichnungsmaterialien
CH653353A5 (de) Chromogene 3,3-bisindolyl-4-azaphthalide.
EP0003726A1 (de) Substituierte Diaminophthalide, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbbildner in druckempfindlichen oder wärmeempfindlichen Aufzeichnungsmaterialien
DE4139851A1 (de) Substituierte benzopyranothioxanthendioxide
EP0135469B1 (de) Chromogene Chinazolinverbindungen
EP0218548B1 (de) Chromogene Chinazolinverbindungen
EP0179378B1 (de) Chromogene 4,4-Diaryl-2-oxo-benzo-3,1-oxazine, ihre Herstellung und Verwendung
EP0140833A1 (de) 5-und 6-Azaphthalide, ihre Isomerengemische, Verfahren zu ihrer Herstellung und ihre Verwendung in druck- und wärmeempfindlichen Aufzeichnungsmaterialien
EP0291456B1 (de) Chromogene polycyclische Azamethinverbindungen und ihre Herstellung und Verwendung
EP0180813B1 (de) Chromogene 4,4-Diaryl-dihydrochinazolone, ihre Herstellung und Verwendung
EP0205069A2 (de) 2,2-Diaryl-chromenothiazole, ihre Herstellung und ihre Verwendung in Aufzeichnungsmaterialien
DE3102760A1 (de) "chromogene chinazolonverbindungen"
EP0340169B1 (de) Chromogene Laktonverbindungen von Benzopyrano-2H-pyrazolen

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased