GB1342031A - Anthraquinone -d- oxazole dyes - Google Patents

Anthraquinone -d- oxazole dyes

Info

Publication number
GB1342031A
GB1342031A GB1566671A GB1566671A GB1342031A GB 1342031 A GB1342031 A GB 1342031A GB 1566671 A GB1566671 A GB 1566671A GB 1566671 A GB1566671 A GB 1566671A GB 1342031 A GB1342031 A GB 1342031A
Authority
GB
United Kingdom
Prior art keywords
parts
anthraquinone
group
formula
styryl
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
GB1566671A
Other languages
English (en)
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Publication of GB1342031A publication Critical patent/GB1342031A/en
Expired legal-status Critical Current

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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
    • C09B5/32—1.3 azoles of the anthracene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coloring (AREA)
GB1566671A 1970-05-19 1971-05-18 Anthraquinone -d- oxazole dyes Expired GB1342031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45042107A JPS504217B1 (enrdf_load_stackoverflow) 1970-05-19 1970-05-19

Publications (1)

Publication Number Publication Date
GB1342031A true GB1342031A (en) 1973-12-25

Family

ID=12626727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1566671A Expired GB1342031A (en) 1970-05-19 1971-05-18 Anthraquinone -d- oxazole dyes

Country Status (6)

Country Link
JP (1) JPS504217B1 (enrdf_load_stackoverflow)
CA (1) CA939340A (enrdf_load_stackoverflow)
CH (4) CH557402A (enrdf_load_stackoverflow)
DE (1) DE2124671C3 (enrdf_load_stackoverflow)
FR (1) FR2090140B1 (enrdf_load_stackoverflow)
GB (1) GB1342031A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5485311U (enrdf_load_stackoverflow) * 1977-11-30 1979-06-16
JPS59164365A (ja) * 1983-03-08 1984-09-17 Mitsui Toatsu Chem Inc 二色性染料および液晶カラ−表示用組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE286093C (enrdf_load_stackoverflow) *
DE286094C (enrdf_load_stackoverflow) *
FR15639E (fr) * 1911-07-17 1912-08-16 Farbenfab Vorm Bayer F & Co Procédé de production de dérivés d'anthraquinone
FR787818A (fr) * 1934-03-24 1935-09-30 Ig Farbenindustrie Ag Colorants oxazoliques de la série des anthraquinones et leur procédé de préparation
US2204970A (en) * 1936-11-25 1940-06-18 Du Pont Dyestuff intermediates of the anthraquinone series
US2130031A (en) * 1936-11-25 1938-09-13 Du Pont Dyestuff intermediates of the anthraquinone series

Also Published As

Publication number Publication date
CH557402A (de) 1974-12-31
DE2124671C3 (de) 1978-08-31
DE2124671A1 (de) 1971-12-02
FR2090140A1 (enrdf_load_stackoverflow) 1972-01-14
FR2090140B1 (enrdf_load_stackoverflow) 1974-02-15
CH586313B5 (enrdf_load_stackoverflow) 1977-03-31
CH1053874A4 (enrdf_load_stackoverflow) 1976-07-15
DE2124671B2 (de) 1977-12-01
CH593315A5 (enrdf_load_stackoverflow) 1977-11-30
JPS504217B1 (enrdf_load_stackoverflow) 1975-02-17
CA939340A (en) 1974-01-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee