IT1007536B - Derivati piperidinici - Google Patents
Derivati piperidiniciInfo
- Publication number
- IT1007536B IT1007536B IT7327226A IT2722673A IT1007536B IT 1007536 B IT1007536 B IT 1007536B IT 7327226 A IT7327226 A IT 7327226A IT 2722673 A IT2722673 A IT 2722673A IT 1007536 B IT1007536 B IT 1007536B
- Authority
- IT
- Italy
- Prior art keywords
- piperidine derivatives
- piperidine
- derivatives
- Prior art date
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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/34—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/56—Nitrogen atoms
- C07D211/58—Nitrogen atoms attached in position 4
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- 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
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Hydrogenated Pyridines (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3548772A GB1398412A (en) | 1972-07-28 | 1972-07-28 | Piperidine derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1007536B true IT1007536B (it) | 1976-10-30 |
Family
ID=10378290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7327226A IT1007536B (it) | 1972-07-28 | 1973-07-27 | Derivati piperidinici |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3939168A (it) |
| JP (1) | JPS4991973A (it) |
| CA (1) | CA999589A (it) |
| CH (1) | CH591537A5 (it) |
| DE (1) | DE2337847A1 (it) |
| FR (1) | FR2194700B1 (it) |
| GB (1) | GB1398412A (it) |
| IT (1) | IT1007536B (it) |
| NL (1) | NL7310410A (it) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3998784A (en) * | 1972-07-28 | 1976-12-21 | Ciba-Geigy Corporation | Compositions stabilized with piperidine derivatives |
| US4087404A (en) | 1973-02-03 | 1978-05-02 | Ciba-Geigy Corporation | Polymers stabilized with substituted 2-(piperidinyl-4')-ethyl alcohol and salts thereof |
| IE39205B1 (en) * | 1973-04-19 | 1978-08-30 | Ciba Geigy Ag | New stabiliser system and its use for stabilising styrene polymers |
| US3939163A (en) * | 1973-12-28 | 1976-02-17 | Ciba-Geigy Corporation | Metal salts of hindered piperidine carboxylic acids and stabilized compositions |
| NL7504684A (nl) * | 1975-04-19 | 1976-10-21 | Stamicarbon | Werkwijze voor het bereiden van nieuwe vlam- vertragende verbindingen. |
| GB1496844A (en) * | 1975-05-28 | 1978-01-05 | Ciba Geigy Ag | Stabilization of polymers |
| US4202816A (en) * | 1975-06-19 | 1980-05-13 | Ciba-Geigy Corporation | Novel light stabilizers |
| CH623066A5 (it) * | 1976-05-11 | 1981-05-15 | Ciba Geigy Ag | |
| CH626109A5 (it) * | 1976-05-11 | 1981-10-30 | Ciba Geigy Ag | |
| USRE31261E (en) * | 1976-07-28 | 1983-05-31 | Adeka Argus Chemical Co., Ltd. | 2,2,6,6-Tetrasubstituted-4-piperidyl carboxy heterocyclic compounds as stabilizers for synthetic polymers |
| US4118369A (en) * | 1976-07-28 | 1978-10-03 | Argus Chemical Corporation | 2,2,6,6-Tetrasubstituted-4-piperidyl carboxy heterocyclic compounds as stabilizers for synthetic polymers |
| US4102858A (en) * | 1976-09-20 | 1978-07-25 | Argus Chemical Corporation | 2,2,6,6-tetramethyl-4-piperidyl thiocarboxylates and aminocarboxylates and synthetic resin compositions containing the same |
| DE2805821A1 (de) * | 1977-02-23 | 1978-08-31 | Ciba Geigy Ag | Neue metallsalze von hydroxybenzoesaeuren, die durch polyalkylpiperidin-liganden komplexiert sind |
| DE2742582A1 (de) * | 1977-09-22 | 1979-04-05 | Hoechst Ag | Substituierte piperidinhydroxyamide, ihre herstellung und verwendung als lichtschutzmittel |
| US4250268A (en) * | 1978-11-28 | 1981-02-10 | Ciba-Geigy Corporation | Polysilylesters having a polyalkylpiperidine as part of the polymer useful as light stabilizers for plastics |
| US4234699A (en) * | 1978-11-29 | 1980-11-18 | Ciba-Geigy Corporation | Polymeric light stabilizers for plastics |
| US4234700A (en) * | 1978-12-04 | 1980-11-18 | Ciba-Geigy Corporation | Polymeric light stabilizers for plastics |
| US4256665A (en) * | 1979-08-31 | 1981-03-17 | Texaco Development Corporation | Preparation of β-aminopropionamides |
| US4322522A (en) * | 1980-07-08 | 1982-03-30 | Akzona Incorporated | Polyester/polyether segmented copolymers stabilized against degradation by UV light via copolymerization with analogs of 2,2,6,6-tetramethylpiperidine derivatives |
| EP1184442A1 (en) * | 2000-08-30 | 2002-03-06 | Clariant International Ltd. | Liquid crystal mixture |
| TW589760B (en) * | 2001-08-09 | 2004-06-01 | Sumitomo Chemical Co | Polymer electrolyte composition and fuel cell |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH454141A (de) * | 1965-01-15 | 1968-04-15 | Geigy Ag J R | Verfahren zur Herstellung von neuen Derivaten des 1,2,3,6-Tetrahydro-pyridins |
-
1972
- 1972-07-28 GB GB3548772A patent/GB1398412A/en not_active Expired
-
1973
- 1973-07-09 CA CA176,006A patent/CA999589A/en not_active Expired
- 1973-07-17 US US05/380,040 patent/US3939168A/en not_active Expired - Lifetime
- 1973-07-25 DE DE19732337847 patent/DE2337847A1/de active Pending
- 1973-07-26 NL NL7310410A patent/NL7310410A/xx unknown
- 1973-07-26 CH CH1093473A patent/CH591537A5/xx not_active IP Right Cessation
- 1973-07-27 IT IT7327226A patent/IT1007536B/it active
- 1973-07-27 FR FR7327636A patent/FR2194700B1/fr not_active Expired
- 1973-07-28 JP JP48085363A patent/JPS4991973A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2194700B1 (it) | 1976-11-12 |
| JPS4991973A (it) | 1974-09-03 |
| GB1398412A (en) | 1975-06-18 |
| CH591537A5 (it) | 1977-09-30 |
| FR2194700A1 (it) | 1974-03-01 |
| NL7310410A (it) | 1974-01-30 |
| CA999589A (en) | 1976-11-09 |
| DE2337847A1 (de) | 1974-02-07 |
| US3939168A (en) | 1976-02-17 |
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