BE835764A - 9-(4-aminophenyl polymethine)-9-xanthenols - Google Patents

9-(4-aminophenyl polymethine)-9-xanthenols

Info

Publication number
BE835764A
BE835764A BE162031A BE162031A BE835764A BE 835764 A BE835764 A BE 835764A BE 162031 A BE162031 A BE 162031A BE 162031 A BE162031 A BE 162031A BE 835764 A BE835764 A BE 835764A
Authority
BE
Belgium
Prior art keywords
xanthenols
polymethine
aminophenyl
aminophenyl polymethine
Prior art date
Application number
BE162031A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE835764A publication Critical patent/BE835764A/xx

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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82—Xanthenes
    • C07D311/84—Xanthenes 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 9
    • C07D311/86—Oxygen atoms, e.g. xanthones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82—Xanthenes
    • C07D311/90—Xanthenes with hydrocarbon radicals, substituted by amino radicals, directly attached in position 9
    • 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
    • C09B11/28—Pyronines ; Xanthon, thioxanthon, selenoxanthan, telluroxanthon dyes
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/107—The polymethine chain containing an even number of >CH- groups four >CH- groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE162031A 1974-11-21 1975-11-20 9-(4-aminophenyl polymethine)-9-xanthenols BE835764A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US525988A US3930108A (en) 1974-11-21 1974-11-21 9-(4-Aminophenyl polymethine)-9-xanthenol compounds and pressure sensitive system therewith

Publications (1)

Publication Number Publication Date
BE835764A true BE835764A (fr) 1976-03-16

Family

ID=24095450

Family Applications (1)

Application Number Title Priority Date Filing Date
BE162031A BE835764A (fr) 1974-11-21 1975-11-20 9-(4-aminophenyl polymethine)-9-xanthenols

Country Status (9)

Country Link
US (1) US3930108A (el)
JP (2) JPS5174026A (el)
AU (1) AU8657275A (el)
BE (1) BE835764A (el)
DE (1) DE2550486A1 (el)
FR (1) FR2291976A1 (el)
IT (1) IT1052342B (el)
NL (1) NL7513595A (el)
ZA (1) ZA756701B (el)

Families Citing this family (4)

* 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
GB8925850D0 (en) * 1989-11-15 1990-01-04 Wiggins Teape Group Ltd Record material
GB9206132D0 (en) * 1992-03-20 1992-05-06 Wiggins Teape Group Ltd Record material using vinyl carbinol formers
DE4424712A1 (de) * 1994-07-13 1996-01-18 Basf Ag Verwendung von Benzaldehyden zum Markieren von Kohlenwasserstoffen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192204A (en) * 1960-03-07 1965-06-29 Smith Kline French Lab Trifluoromethylthiaxanthene and -xanthene derivatives
US3463655A (en) * 1966-04-09 1969-08-26 Fuji Photo Film Co Ltd Pressure-sensitive copying paper
NL129635C (el) * 1967-08-11
US3832212A (en) * 1968-10-09 1974-08-27 Eastman Kodak Co Heat-sensitive copying systems
US3641011A (en) * 1969-01-21 1972-02-08 Ncr Co 5- and 6-dialkylaminobenzylidene-aminofluorans
JPS5444439B2 (el) * 1974-04-25 1979-12-26

Also Published As

Publication number Publication date
AU8657275A (en) 1977-05-19
ZA756701B (en) 1976-09-29
FR2291976B1 (el) 1979-07-27
IT1052342B (it) 1981-06-20
NL7513595A (nl) 1976-05-25
JPS5174026A (en) 1976-06-26
US3930108A (en) 1975-12-30
FR2291976A1 (fr) 1976-06-18
DE2550486A1 (de) 1976-05-26
JPS5292618A (en) 1977-08-04

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