FR1263868A - New basic dyes and process for preparing them - Google Patents

New basic dyes and process for preparing them

Info

Publication number
FR1263868A
FR1263868A FR825206A FR825206A FR1263868A FR 1263868 A FR1263868 A FR 1263868A FR 825206 A FR825206 A FR 825206A FR 825206 A FR825206 A FR 825206A FR 1263868 A FR1263868 A FR 1263868A
Authority
FR
France
Prior art keywords
preparing
basic dyes
new basic
new
dyes
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
FR825206A
Other languages
French (fr)
Inventor
Roderich Raue
Hubertus Psaar
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1263868A publication Critical patent/FR1263868A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • 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
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
FR825206A 1959-04-25 1960-04-25 New basic dyes and process for preparing them Expired FR1263868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF28319A DE1158646B (en) 1959-04-25 1959-04-25 Process for the production of basic dyes

Publications (1)

Publication Number Publication Date
FR1263868A true FR1263868A (en) 1961-06-19

Family

ID=7092827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825206A Expired FR1263868A (en) 1959-04-25 1960-04-25 New basic dyes and process for preparing them

Country Status (5)

Country Link
CH (1) CH395400A (en)
DE (1) DE1158646B (en)
FR (1) FR1263868A (en)
GB (1) GB895240A (en)
NL (1) NL250857A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2450893A1 (en) 2010-11-08 2012-05-09 Bayer MaterialScience AG Photopolymer formula for producing of holographic media with highly networked matrix polymers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB366964A (en) * 1930-09-10 1932-02-10 Ici Ltd Basic dyestuffs

Also Published As

Publication number Publication date
CH395400A (en) 1965-07-15
DE1158646B (en) 1963-12-05
GB895240A (en) 1962-05-02
NL250857A (en) 1964-02-25

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