GB1376438A - Piperidine derivatives - Google Patents
Piperidine derivativesInfo
- Publication number
- GB1376438A GB1376438A GB5548671A GB5548671A GB1376438A GB 1376438 A GB1376438 A GB 1376438A GB 5548671 A GB5548671 A GB 5548671A GB 5548671 A GB5548671 A GB 5548671A GB 1376438 A GB1376438 A GB 1376438A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- piperidine derivatives
- nov
- halogen
- alkyl groups
- 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.)
- Expired
Links
Classifications
-
- 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
-
- 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
- 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
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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5548671A GB1376438A (en) | 1971-11-30 | 1971-11-30 | Piperidine derivatives |
CA157,056A CA983937A (en) | 1971-11-30 | 1972-11-21 | Esters of piperidinols |
DE19722257997 DE2257997A1 (de) | 1971-11-30 | 1972-11-27 | Piperidinolester |
IT3224772A IT971342B (it) | 1971-11-30 | 1972-11-29 | Esteri di piperidinoli |
AT1015772A AT320289B (de) | 1971-11-30 | 1972-11-29 | Stabilisieren von Polymeren |
FR7242420A FR2162060B1 (de) | 1971-11-30 | 1972-11-29 | |
NL7216275A NL7216275A (de) | 1971-11-30 | 1972-11-30 | |
JP47121137A JPS5838471B2 (ja) | 1971-11-30 | 1972-11-30 | アンテイカユウキブツシツソセイブツ |
US05/475,718 US3992390A (en) | 1971-11-30 | 1974-06-03 | Esters of piperidinols |
US05/741,813 US4110305A (en) | 1971-11-30 | 1976-11-15 | Polymers stabilized by esters of piperidinols |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5548671A GB1376438A (en) | 1971-11-30 | 1971-11-30 | Piperidine derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1376438A true GB1376438A (en) | 1974-12-04 |
Family
ID=10474064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5548671A Expired GB1376438A (en) | 1971-11-30 | 1971-11-30 | Piperidine derivatives |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5838471B2 (de) |
AT (1) | AT320289B (de) |
CA (1) | CA983937A (de) |
DE (1) | DE2257997A1 (de) |
FR (1) | FR2162060B1 (de) |
GB (1) | GB1376438A (de) |
IT (1) | IT971342B (de) |
NL (1) | NL7216275A (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993655A (en) * | 1973-12-10 | 1976-11-23 | Ciba-Geigy Corporation | Stabilizers for synthetic polymers |
EP0013443A1 (de) * | 1978-07-03 | 1980-07-23 | Ciba-Geigy Ag | 2,2,6,6-Tetramethylpiperidin-Derivate, Verfahren zu ihrer Herstellung und mit ihrer Hilfe stabilisierte synthetische Polymere |
FR2467846A1 (fr) * | 1979-10-22 | 1981-04-30 | Dufour J C | Nouveaux b hydroxy esters de piperidyle |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1402888A (en) * | 1972-10-21 | 1975-08-13 | Ciba Geigy Ag | Piperidine derivatives |
FR2512453B1 (fr) * | 1981-09-07 | 1988-07-29 | Toa Nenryo Kogyo Kk | Composition polyolefinique ayant une resistance amelioree aux radiations et son utilisation pour les instruments medicaux |
JPS5849737A (ja) * | 1981-09-19 | 1983-03-24 | Mitsubishi Petrochem Co Ltd | 耐γ線照射性を付与したポリオレフイン組成物 |
US4461898A (en) * | 1981-11-10 | 1984-07-24 | Ciba-Geigy Corporation | Process for the preparation of novel light stabilizers |
IT1209518B (it) * | 1984-04-09 | 1989-08-30 | Ciba Geigy Spa | Composti piperidinici ad attivita'stabilizzante per polimeri sintetici. |
JPS62159671U (de) * | 1986-02-28 | 1987-10-09 | ||
JPS62159673U (de) * | 1986-03-29 | 1987-10-09 | ||
ATE102666T1 (de) * | 1988-06-14 | 1994-03-15 | Ciba Geigy Ag | Verfahren zum fotochemischen stabilisieren von ungefaerbten und gefaerbten polypropylenfasern. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3640928A (en) * | 1968-06-12 | 1972-02-08 | Sankyo Co | Stabilization of synthetic polymers |
-
1971
- 1971-11-30 GB GB5548671A patent/GB1376438A/en not_active Expired
-
1972
- 1972-11-21 CA CA157,056A patent/CA983937A/en not_active Expired
- 1972-11-27 DE DE19722257997 patent/DE2257997A1/de active Pending
- 1972-11-29 AT AT1015772A patent/AT320289B/de not_active IP Right Cessation
- 1972-11-29 IT IT3224772A patent/IT971342B/it active
- 1972-11-29 FR FR7242420A patent/FR2162060B1/fr not_active Expired
- 1972-11-30 JP JP47121137A patent/JPS5838471B2/ja not_active Expired
- 1972-11-30 NL NL7216275A patent/NL7216275A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993655A (en) * | 1973-12-10 | 1976-11-23 | Ciba-Geigy Corporation | Stabilizers for synthetic polymers |
EP0013443A1 (de) * | 1978-07-03 | 1980-07-23 | Ciba-Geigy Ag | 2,2,6,6-Tetramethylpiperidin-Derivate, Verfahren zu ihrer Herstellung und mit ihrer Hilfe stabilisierte synthetische Polymere |
FR2467846A1 (fr) * | 1979-10-22 | 1981-04-30 | Dufour J C | Nouveaux b hydroxy esters de piperidyle |
Also Published As
Publication number | Publication date |
---|---|
IT971342B (it) | 1974-04-30 |
JPS5838471B2 (ja) | 1983-08-23 |
NL7216275A (de) | 1973-06-04 |
DE2257997A1 (de) | 1973-06-14 |
FR2162060B1 (de) | 1975-03-28 |
AT320289B (de) | 1975-02-10 |
JPS4865182A (de) | 1973-09-08 |
CA983937A (en) | 1976-02-17 |
FR2162060A1 (de) | 1973-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |