BE687916A - - Google Patents
Info
- Publication number
- BE687916A BE687916A BE687916DA BE687916A BE 687916 A BE687916 A BE 687916A BE 687916D A BE687916D A BE 687916DA BE 687916 A BE687916 A BE 687916A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
- C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
- C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
- C08K5/3462—Six-membered rings
- C08K5/3465—Six-membered rings condensed with carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Cosmetics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1404565 | 1965-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE687916A true BE687916A (en:Method) | 1967-03-16 |
Family
ID=4397479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE687916D BE687916A (en:Method) | 1965-10-12 | 1966-10-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3497512A (en:Method) |
| BE (1) | BE687916A (en:Method) |
| DE (1) | DE1593443A1 (en:Method) |
| FR (1) | FR1502917A (en:Method) |
| GB (1) | GB1175845A (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH557819A (de) * | 1970-11-12 | 1975-01-15 | Sandoz Ag | Verfahren zur herstellung von neuen 2-(2-hydroxyalkyl)4,5-dihydro-pyridazin(2h)-3-onen. |
| JPS5116430B2 (en:Method) * | 1971-08-05 | 1976-05-24 | ||
| JPS4962543A (en:Method) * | 1972-10-20 | 1974-06-18 | ||
| US4120960A (en) * | 1973-10-31 | 1978-10-17 | The Boots Company Limited | Therapeutic agents |
| US4011219A (en) * | 1975-03-28 | 1977-03-08 | Chugai Seiyaku Kabushiki Kaisha | Phthalazine derivatives and salts thereof |
| JPS6017299B2 (ja) * | 1977-11-21 | 1985-05-02 | アデカ・ア−ガス化学株式会社 | 合成樹脂用光安定剤 |
| US4363759A (en) * | 1978-04-10 | 1982-12-14 | Miles Laboratories, Inc. | Chemiluminescent-labeled haptens and antigens |
| JPS57209979A (en) * | 1981-06-19 | 1982-12-23 | Teijin Ltd | Ultraviolet light absorber and method for using same |
| US4861778A (en) * | 1986-06-16 | 1989-08-29 | Research Corporation | 2,3-dihydrophthalazine-1,4-diones |
| IT1237506B (it) * | 1989-10-27 | 1993-06-08 | Boehringer Biochemia Srl | Derivati amminici di 2,3-diaza-antracene-9,10-dioni come farmaci antitumorali |
| DE4103405A1 (de) * | 1991-02-05 | 1992-08-06 | Basf Ag | 3-amino-benzol-1,2,4,5-tetracarbonsaeuredihydrazide und ihre verwendung als chemilumineszenz-faehige verbindugnen sowie 3-amino-benzol-1,2,4,5-tetracarbonsaeuredianhydride |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2874156A (en) * | 1959-02-17 | Substituted l |
-
1966
- 1966-10-06 BE BE687916D patent/BE687916A/xx unknown
- 1966-10-10 GB GB45231/66A patent/GB1175845A/en not_active Expired
- 1966-10-10 US US585272A patent/US3497512A/en not_active Expired - Lifetime
- 1966-10-11 FR FR79501A patent/FR1502917A/fr not_active Expired
- 1966-10-12 DE DE19661593443 patent/DE1593443A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1593443A1 (de) | 1970-07-16 |
| FR1502917A (fr) | 1967-11-24 |
| GB1175845A (en) | 1969-12-23 |
| US3497512A (en) | 1970-02-24 |