FR2449681A1 - Derives de 2,2-dimethyl-1,2-dihydroquinoleine utiles comme anti-oxydants, procede pour leur preparation, et melanges qui les contiennent - Google Patents
Derives de 2,2-dimethyl-1,2-dihydroquinoleine utiles comme anti-oxydants, procede pour leur preparation, et melanges qui les contiennentInfo
- Publication number
- FR2449681A1 FR2449681A1 FR8003617A FR8003617A FR2449681A1 FR 2449681 A1 FR2449681 A1 FR 2449681A1 FR 8003617 A FR8003617 A FR 8003617A FR 8003617 A FR8003617 A FR 8003617A FR 2449681 A1 FR2449681 A1 FR 2449681A1
- Authority
- FR
- France
- Prior art keywords
- dimethyl
- preparation
- dihydroquinoleine
- oxidants
- mixtures containing
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000003963 antioxidant agent Substances 0.000 title 1
- 235000006708 antioxidants Nutrition 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000003064 anti-oxidating effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
- A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
- A23B2/729—Organic compounds; Microorganisms; Enzymes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
- A23K20/132—Heterocyclic compounds containing only one nitrogen as hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Wood Science & Technology (AREA)
- Fodder In General (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Quinoline Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Fats And Perfumes (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU79CI1916A HU182010B (en) | 1979-02-21 | 1979-02-21 | Novel 2,2-dimethyl-1,2-dihydro-quinoline derivatives having anti-oxidant activity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449681A1 true FR2449681A1 (fr) | 1980-09-19 |
| FR2449681B1 FR2449681B1 (enExample) | 1983-03-04 |
Family
ID=10994739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003617A Granted FR2449681A1 (fr) | 1979-02-21 | 1980-02-19 | Derives de 2,2-dimethyl-1,2-dihydroquinoleine utiles comme anti-oxydants, procede pour leur preparation, et melanges qui les contiennent |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US4363910A (enExample) |
| JP (1) | JPS55115870A (enExample) |
| AT (1) | AT375069B (enExample) |
| BE (1) | BE881836A (enExample) |
| BG (2) | BG35240A1 (enExample) |
| BR (1) | BR8001025A (enExample) |
| CA (1) | CA1138876A (enExample) |
| CH (1) | CH644104A5 (enExample) |
| CS (1) | CS229654B2 (enExample) |
| DE (1) | DE3005874A1 (enExample) |
| DK (1) | DK152286C (enExample) |
| ES (1) | ES489372A0 (enExample) |
| FI (1) | FI76566C (enExample) |
| FR (1) | FR2449681A1 (enExample) |
| GB (1) | GB2044258B (enExample) |
| HU (1) | HU182010B (enExample) |
| IL (1) | IL59406A (enExample) |
| IT (1) | IT1128235B (enExample) |
| NL (1) | NL8001019A (enExample) |
| PL (1) | PL123145B1 (enExample) |
| RO (1) | RO78158A (enExample) |
| SE (1) | SE452319B (enExample) |
| SU (2) | SU888818A3 (enExample) |
| YU (1) | YU41697B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK328483D0 (da) * | 1983-07-15 | 1983-07-15 | Magius N W Von | Ethoxyquinsalte |
| GB8816269D0 (en) * | 1988-07-08 | 1988-08-10 | Int Assn Of Fish Meal Manufact | Compounds for use as anti-oxidants in fish meal/fish oil |
| US5202338A (en) * | 1990-10-31 | 1993-04-13 | Vilmos Bar | Dihydroquinoline derivatives, pharmaceutical compositions and methods of use of dihydroquinoline derivatives as modulators of the arachidonic acid cascade |
| BR0317474A (pt) * | 2002-12-18 | 2006-02-07 | Ciba Sc Holding Ag | Antioxidante para gorduras, óleos e alimentos |
| DE10329860A1 (de) | 2003-07-02 | 2005-01-20 | Atto-Tec Gmbh | Sulfonamidderivate polycyclischer Farbstoffe für analytische Anwendungen |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024217A (en) * | 1959-06-25 | 1962-03-06 | Firestone Tire & Rubber Co | Rubber antioxidant |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562970A (en) * | 1950-04-14 | 1951-08-07 | Thompson Chester Ray | Preservation of forage crops |
| DE1492900A1 (enExample) * | 1963-08-07 | 1970-08-27 | ||
| US3347677A (en) * | 1966-04-01 | 1967-10-17 | Monsanto Co | Activated dihydroquinolines |
-
1979
- 1979-02-21 HU HU79CI1916A patent/HU182010B/hu not_active IP Right Cessation
-
1980
- 1980-02-15 US US06/121,810 patent/US4363910A/en not_active Expired - Lifetime
- 1980-02-15 SE SE8001235A patent/SE452319B/sv not_active IP Right Cessation
- 1980-02-16 DE DE19803005874 patent/DE3005874A1/de active Granted
- 1980-02-18 IL IL59406A patent/IL59406A/xx unknown
- 1980-02-19 FR FR8003617A patent/FR2449681A1/fr active Granted
- 1980-02-20 FI FI800499A patent/FI76566C/fi not_active IP Right Cessation
- 1980-02-20 YU YU454/80A patent/YU41697B/xx unknown
- 1980-02-20 ES ES489372A patent/ES489372A0/es active Granted
- 1980-02-20 NL NL8001019A patent/NL8001019A/nl not_active Application Discontinuation
- 1980-02-20 PL PL1980222117A patent/PL123145B1/pl unknown
- 1980-02-20 CH CH137780A patent/CH644104A5/de not_active IP Right Cessation
- 1980-02-20 SU SU802884428A patent/SU888818A3/ru active
- 1980-02-20 GB GB8005722A patent/GB2044258B/en not_active Expired
- 1980-02-20 DK DK073880A patent/DK152286C/da active
- 1980-02-21 CS CS801207A patent/CS229654B2/cs unknown
- 1980-02-21 BG BG8046707A patent/BG35240A1/xx unknown
- 1980-02-21 IT IT67268/80A patent/IT1128235B/it active
- 1980-02-21 JP JP1980780A patent/JPS55115870A/ja active Granted
- 1980-02-21 RO RO80100263A patent/RO78158A/ro unknown
- 1980-02-21 BE BE0/199484A patent/BE881836A/fr not_active IP Right Cessation
- 1980-02-21 AT AT0095880A patent/AT375069B/de not_active IP Right Cessation
- 1980-02-21 BR BR8001025A patent/BR8001025A/pt unknown
- 1980-02-21 CA CA000346187A patent/CA1138876A/en not_active Expired
- 1980-02-21 BG BG046706A patent/BG33280A3/xx unknown
- 1980-06-25 SU SU802937194A patent/SU975710A1/ru active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024217A (en) * | 1959-06-25 | 1962-03-06 | Firestone Tire & Rubber Co | Rubber antioxidant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |