BE708854A - - Google Patents
Info
- Publication number
- BE708854A BE708854A BE708854DA BE708854A BE 708854 A BE708854 A BE 708854A BE 708854D A BE708854D A BE 708854DA BE 708854 A BE708854 A BE 708854A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/10—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing aromatic rings
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH10867A CH478835A (de) | 1967-01-05 | 1967-01-05 | Verfahren zur Herstellung neuer fluoreszierender 1,2,3-Triazolverbindungen des 3-Phenylcumarins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE708854A true BE708854A (el) | 1968-07-02 |
Family
ID=4179447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE708854D BE708854A (el) | 1967-01-05 | 1968-01-02 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE708854A (el) |
| CH (1) | CH478835A (el) |
| DE (1) | DE1695817A1 (el) |
| FR (1) | FR1568007A (el) |
| GB (1) | GB1207864A (el) |
| NL (1) | NL6800021A (el) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182861A (en) * | 1967-01-05 | 1980-01-08 | Sandoz Ltd. | Fluorescent 1,2,3-triazole derivatives of 3-phenylcoumarin |
| US4008248A (en) * | 1973-03-16 | 1977-02-15 | Bayer Aktiengesellschaft | Process for the purification of coumarins |
| DE2816028A1 (de) * | 1978-04-13 | 1979-10-25 | Bayer Ag | Cumarin-verbindungen |
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1967
- 1967-01-05 CH CH10867A patent/CH478835A/de not_active IP Right Cessation
-
1968
- 1968-01-02 NL NL6800021A patent/NL6800021A/xx unknown
- 1968-01-02 DE DE19681695817 patent/DE1695817A1/de not_active Withdrawn
- 1968-01-02 BE BE708854D patent/BE708854A/xx unknown
- 1968-01-03 GB GB371/68A patent/GB1207864A/en not_active Expired
- 1968-01-03 FR FR1568007D patent/FR1568007A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1568007A (el) | 1969-05-23 |
| DE1695817A1 (de) | 1971-04-29 |
| CH478835A (de) | 1969-09-30 |
| GB1207864A (en) | 1970-10-07 |
| NL6800021A (el) | 1968-07-08 |