BE749059A - Agents eclaircissants optiques de la serie des 3-(1,2,4-triazolyl-(1))-7-aryltriazolyl coumarines - Google Patents
Agents eclaircissants optiques de la serie des 3-(1,2,4-triazolyl-(1))-7-aryltriazolyl coumarinesInfo
- Publication number
- BE749059A BE749059A BE749059DA BE749059A BE 749059 A BE749059 A BE 749059A BE 749059D A BE749059D A BE 749059DA BE 749059 A BE749059 A BE 749059A
- Authority
- BE
- Belgium
- Prior art keywords
- aryltriazolyl
- coumarines
- triazolyl
- series
- lightening agents
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691919181 DE1919181A1 (de) | 1969-04-16 | 1969-04-16 | 3-[1,2,4-Triazolyl-(1)]-7-aryltriazolylcumarine |
Publications (1)
Publication Number | Publication Date |
---|---|
BE749059A true BE749059A (fr) | 1970-10-01 |
Family
ID=5731303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE749059D BE749059A (fr) | 1969-04-16 | 1970-04-16 | Agents eclaircissants optiques de la serie des 3-(1,2,4-triazolyl-(1))-7-aryltriazolyl coumarines |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE749059A (fr) |
CH (1) | CH528537A (fr) |
DE (1) | DE1919181A1 (fr) |
FR (1) | FR2043451A5 (fr) |
GB (1) | GB1269004A (fr) |
NL (1) | NL7005432A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2925546A1 (de) * | 1979-06-25 | 1981-01-15 | Bayer Ag | Cumarinverbindungen sowie deren herstellung und verwendung als farbstoffe |
BR0311615A (pt) | 2002-06-06 | 2005-03-08 | Ciba Sc Holding Ag | Dispositivo eletroluminescente |
-
1969
- 1969-04-16 DE DE19691919181 patent/DE1919181A1/de active Pending
-
1970
- 1970-04-14 GB GB1774470A patent/GB1269004A/en not_active Expired
- 1970-04-15 CH CH558670A patent/CH528537A/de not_active IP Right Cessation
- 1970-04-15 NL NL7005432A patent/NL7005432A/xx unknown
- 1970-04-16 BE BE749059D patent/BE749059A/fr unknown
- 1970-04-16 FR FR7013810A patent/FR2043451A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7005432A (fr) | 1970-10-20 |
GB1269004A (en) | 1972-03-29 |
DE1919181A1 (de) | 1970-10-22 |
CH528537A (de) | 1972-09-30 |
FR2043451A5 (fr) | 1971-02-12 |
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