CA985831A - Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers - Google Patents

Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers

Info

Publication number
CA985831A
CA985831A CA133,553A CA133553A CA985831A CA 985831 A CA985831 A CA 985831A CA 133553 A CA133553 A CA 133553A CA 985831 A CA985831 A CA 985831A
Authority
CA
Canada
Prior art keywords
stabilizers
acid esters
preparing acid
piperidinol derivatives
piperidinol
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
Application number
CA133,553A
Other languages
English (en)
Other versions
CA133553S (en
Inventor
Keisuke Murayama
Takao Yoshioka
Syoji Morimura
Susumu Higashida
Hideo Horiuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to NL154241D priority Critical patent/NL154241C/xx
Priority claimed from JP316571A external-priority patent/JPS5632308B1/ja
Priority to US00220706A priority patent/US3840494A/en
Priority to SU1744183A priority patent/SU554817A3/ru
Priority to SU1809480A priority patent/SU470112A3/ru
Priority to CH126972A priority patent/CH562792A5/xx
Priority to BE778676A priority patent/BE778676A/xx
Priority to BR471/72A priority patent/BR7200471D0/pt
Priority to FR7202835A priority patent/FR2123501B1/fr
Priority to DE19722204659 priority patent/DE2204659C3/de
Priority to ZA720574A priority patent/ZA72574B/xx
Priority to IT19974/72A priority patent/IT954877B/it
Priority to ES399325A priority patent/ES399325A1/es
Priority to CA133,553A priority patent/CA985831A/en
Priority to NL727201259A priority patent/NL154241B/xx
Priority to GB433372A priority patent/GB1390251A/en
Priority to GB2722174A priority patent/GB1390252A/en
Priority to DD164431A priority patent/DD99994A5/xx
Application filed by Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to AT725673A priority patent/AT320992B/de
Priority to AT75972A priority patent/AT317213B/de
Priority to AU38481/72A priority patent/AU470423B2/en
Priority to CA237,404A priority patent/CA997353A/en
Publication of CA985831A publication Critical patent/CA985831A/en
Application granted granted Critical
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/94—Oxygen atom, e.g. piperidine N-oxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/20—Spiro-condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/10—Spiro-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/04—Esters of boric acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/04—Esters of silicic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576—Six-membered rings
    • C07F9/59—Hydrogenated pyridine rings
    • 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)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA133,553A 1971-01-29 1972-01-31 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers Expired CA985831A (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
NL154241D NL154241C (zh) 1971-01-29
US00220706A US3840494A (en) 1971-01-29 1972-01-25 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers
SU1809480A SU470112A3 (ru) 1971-01-29 1972-01-28 Способ получени производных 4-пиперидинола
CH126972A CH562792A5 (zh) 1971-01-29 1972-01-28
BE778676A BE778676A (fr) 1971-01-29 1972-01-28 Procede pour preparer des esters de 4-piperidinols et leur utilisation comme stabilisants
BR471/72A BR7200471D0 (pt) 1971-01-29 1972-01-28 Processo para preparacao de esteres acidos de derivados de 4-preperidinol e composicao de polimeros sinteticos estabilizados com os mesmos contra a foto e a termodegradacao
FR7202835A FR2123501B1 (zh) 1971-01-29 1972-01-28
DE19722204659 DE2204659C3 (de) 1971-01-29 1972-01-28 Gegen Photo- und Thermozersetzung stabilisierte synthetische Polymere
ZA720574A ZA72574B (en) 1971-01-29 1972-01-28 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers
SU1744183A SU554817A3 (ru) 1971-01-29 1972-01-28 Композици на основе синтетического полимера
IT19974/72A IT954877B (it) 1971-01-29 1972-01-29 Procedimento per la preparazione di esteri acidi di derivati del 4 piperidinolo e loro utilizza zione come stabilizzanti
ES399325A ES399325A1 (es) 1971-01-29 1972-01-29 Un procedimiento para la preparacion de un compuesto de es-teres acidos derivados de 4-piperidinol.
NL727201259A NL154241B (nl) 1971-01-29 1972-01-31 Werkwijze voor het stabiliseren van een synthetisch polymeer, alsmede gevormd voortbrengsel vervaardigd van een aldus gestabiliseerd synthetisch polymeer.
GB433372A GB1390251A (en) 1971-01-29 1972-01-31 Piperidine derivatives for the stabilization of synthetic polymers
GB2722174A GB1390252A (en) 1971-01-29 1972-01-31 Process for preparing piperidine derivatives
DD164431A DD99994A5 (zh) 1971-01-29 1972-01-31
CA133,553A CA985831A (en) 1971-01-29 1972-01-31 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers
AT725673A AT320992B (de) 1971-01-29 1972-01-31 Stabilisierte Zusammensetzung
AT75972A AT317213B (de) 1971-01-29 1972-01-31 Verfahren zur Herstellung von 4-Piperidinolderivaten
AU38481/72A AU470423B2 (en) 1971-01-29 1972-02-01 Process for preparing acid esters 4-piperidinol derivatives and their use as stabilizers
CA237,404A CA997353A (en) 1971-01-29 1975-10-10 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP316571A JPS5632308B1 (zh) 1971-01-29 1971-01-29
AT725673A AT320992B (de) 1971-01-29 1972-01-31 Stabilisierte Zusammensetzung
CA133,553A CA985831A (en) 1971-01-29 1972-01-31 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers
CA237,404A CA997353A (en) 1971-01-29 1975-10-10 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers

Publications (1)

Publication Number Publication Date
CA985831A true CA985831A (en) 1976-03-16

Family

ID=45065548

Family Applications (2)

Application Number Title Priority Date Filing Date
CA133,553A Expired CA985831A (en) 1971-01-29 1972-01-31 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers
CA237,404A Expired CA997353A (en) 1971-01-29 1975-10-10 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA237,404A Expired CA997353A (en) 1971-01-29 1975-10-10 Process for preparing acid esters of 4-piperidinol derivatives and their use as stabilizers

Country Status (15)

Country Link
US (1) US3840494A (zh)
AT (2) AT320992B (zh)
AU (1) AU470423B2 (zh)
BE (1) BE778676A (zh)
BR (1) BR7200471D0 (zh)
CA (2) CA985831A (zh)
CH (1) CH562792A5 (zh)
DD (1) DD99994A5 (zh)
ES (1) ES399325A1 (zh)
FR (1) FR2123501B1 (zh)
GB (2) GB1390252A (zh)
IT (1) IT954877B (zh)
NL (2) NL154241B (zh)
SU (2) SU554817A3 (zh)
ZA (1) ZA72574B (zh)

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US6414155B1 (en) 2000-11-03 2002-07-02 Cytec Technology Corp. Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
US6492521B2 (en) 2000-11-03 2002-12-10 Cytec Technology Corp. Hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
US6545156B1 (en) 2000-11-03 2003-04-08 Cytec Technology Corp. Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
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US20100305327A1 (en) * 2005-12-27 2010-12-02 Adeka Corporation Nitroxyl compound, and polymerization inhibitor and polymerization inhibitor composition using same
ITMI20080747A1 (it) 2008-04-24 2009-10-25 3V Sigma Spa Miscele di ammine stericamente impedite per la stabilizzazione di polimeri
FR2943676B1 (fr) * 2009-03-26 2017-03-24 Univ De Provence Composes biradicalaires de type dinitroxyde optimises pour la polarisation dynamique nucleaire (pdn)
IT1399477B1 (it) 2010-03-15 2013-04-19 3V Sigma Spa Miscele di ammine stericamente impedite per la stabilizzazione di polimeri
ITMI20110802A1 (it) 2011-05-10 2012-11-11 3V Sigma Spa Miscele di ammine stericamente impedite per la stabilizzazione di polimeri
JP6375887B2 (ja) 2014-05-26 2018-08-22 Jnc株式会社 液晶組成物および液晶表示素子
JP6435874B2 (ja) 2014-07-29 2018-12-12 Jnc株式会社 液晶組成物および液晶表示素子
IT201700073726A1 (it) 2017-06-30 2018-12-30 3V Sigma Spa Ammine impedite polimeriche
IT201700078234A1 (it) 2017-07-11 2019-01-11 3V Sigma Spa Ammine impedite

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Also Published As

Publication number Publication date
ZA72574B (en) 1972-10-25
AT317213B (de) 1974-08-26
BE778676A (fr) 1972-07-28
AT320992B (de) 1975-03-10
SU470112A3 (ru) 1975-05-05
NL154241B (nl) 1977-08-15
IT954877B (it) 1973-09-15
DE2204659A1 (de) 1972-08-10
GB1390251A (en) 1975-04-09
SU554817A3 (ru) 1977-04-15
AU470423B2 (en) 1973-08-02
NL7201259A (zh) 1972-08-01
CA997353A (en) 1976-09-21
BR7200471D0 (pt) 1973-05-24
NL154241C (zh) 1900-01-01
DE2204659B2 (de) 1975-09-04
CH562792A5 (zh) 1975-06-13
GB1390252A (en) 1975-04-09
AU3848172A (en) 1973-08-02
US3840494A (en) 1974-10-08
ES399325A1 (es) 1975-06-01
FR2123501B1 (zh) 1976-03-05
DD99994A5 (zh) 1973-09-05
FR2123501A1 (zh) 1972-09-08

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