GB2262094B - Indolylbenzoxazines - Google Patents

Indolylbenzoxazines

Info

Publication number
GB2262094B
GB2262094B GB9225226A GB9225226A GB2262094B GB 2262094 B GB2262094 B GB 2262094B GB 9225226 A GB9225226 A GB 9225226A GB 9225226 A GB9225226 A GB 9225226A GB 2262094 B GB2262094 B GB 2262094B
Authority
GB
United Kingdom
Prior art keywords
indolylbenzoxazines
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 - Fee Related
Application number
GB9225226A
Other versions
GB9225226D0 (en
GB2262094A (en
Inventor
Horst Berneth
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
Publication of GB9225226D0 publication Critical patent/GB9225226D0/en
Publication of GB2262094A publication Critical patent/GB2262094A/en
Application granted granted Critical
Publication of GB2262094B publication Critical patent/GB2262094B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
    • 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
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
    • 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
    • C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
    • C09B23/162—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms
    • C09B23/164—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms containing one nitrogen atom

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)
  • Color Printing (AREA)
GB9225226A 1991-12-04 1992-12-02 Indolylbenzoxazines Expired - Fee Related GB2262094B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914139955 DE4139955A1 (en) 1991-12-04 1991-12-04 INDOLYLBENZOXAZINE

Publications (3)

Publication Number Publication Date
GB9225226D0 GB9225226D0 (en) 1993-01-20
GB2262094A GB2262094A (en) 1993-06-09
GB2262094B true GB2262094B (en) 1995-07-05

Family

ID=6446239

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9225226A Expired - Fee Related GB2262094B (en) 1991-12-04 1992-12-02 Indolylbenzoxazines

Country Status (3)

Country Link
CH (1) CH685011A5 (en)
DE (1) DE4139955A1 (en)
GB (1) GB2262094B (en)

Also Published As

Publication number Publication date
GB9225226D0 (en) 1993-01-20
CH685011A5 (en) 1995-02-28
GB2262094A (en) 1993-06-09
DE4139955A1 (en) 1993-06-09

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Legal Events

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

Effective date: 19971202