FR2168848A1 - - Google Patents

Info

Publication number
FR2168848A1
FR2168848A1 FR7202179A FR7202179A FR2168848A1 FR 2168848 A1 FR2168848 A1 FR 2168848A1 FR 7202179 A FR7202179 A FR 7202179A FR 7202179 A FR7202179 A FR 7202179A FR 2168848 A1 FR2168848 A1 FR 2168848A1
Authority
FR
France
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
Application number
FR7202179A
Other versions
FR2168848B1 (fr
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
Application filed by Sankyo Co Ltd filed Critical Sankyo Co Ltd
Publication of FR2168848A1 publication Critical patent/FR2168848A1/fr
Application granted granted Critical
Publication of FR2168848B1 publication Critical patent/FR2168848B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • 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
    • 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
    • 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
    • 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
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
FR7202179A 1972-01-21 1972-01-24 Expired FR2168848B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH93672A CH566986A5 (fr) 1972-01-21 1972-01-21

Publications (2)

Publication Number Publication Date
FR2168848A1 true FR2168848A1 (fr) 1973-09-07
FR2168848B1 FR2168848B1 (fr) 1976-03-05

Family

ID=4198617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202179A Expired FR2168848B1 (fr) 1972-01-21 1972-01-24

Country Status (7)

Country Link
US (1) US3790525A (fr)
BE (1) BE778381A (fr)
CH (1) CH566986A5 (fr)
DE (1) DE2203533A1 (fr)
FR (1) FR2168848B1 (fr)
GB (1) GB1336403A (fr)
NL (1) NL7200935A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023308A1 (fr) * 1979-07-26 1981-02-04 Bayer Ag N-acyl-pipéridonecétals, procédé pour leur préparation et leur utilisation comme antidotes pour la protection des plantes cultivées contre les dommages causés par les herbicides

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554133B2 (fr) * 1972-07-27 1980-01-29
JPS4962543A (fr) * 1972-10-20 1974-06-18
JPS5420977B2 (fr) * 1972-10-26 1979-07-26
IE39205B1 (en) * 1973-04-19 1978-08-30 Ciba Geigy Ag New stabiliser system and its use for stabilising styrene polymers
JPS5082146A (fr) * 1973-07-20 1975-07-03
JPS5147738B2 (fr) * 1973-11-27 1976-12-16
US3960809A (en) * 1973-12-28 1976-06-01 Ciba-Geigy Corporation Compositions stabilized with hindered piperidine carboxylic acids
GB1478261A (en) * 1975-05-28 1977-06-29 Ciba Geigy Ag Derivatives of 4-oxopiperidines
US4202816A (en) * 1975-06-19 1980-05-13 Ciba-Geigy Corporation Novel light stabilizers
CH626109A5 (fr) * 1976-05-11 1981-10-30 Ciba Geigy Ag
CH623066A5 (fr) * 1976-05-11 1981-05-15 Ciba Geigy Ag
JPS537748A (en) * 1976-07-12 1978-01-24 Toray Ind Inc Synthetic resin composition having improved light resistance and gas-stain resistance
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
US4315848A (en) * 1979-05-10 1982-02-16 Ciba-Geigy Corporation 2-[2-Hydroxy-3,5-di-(α,α-dimethylbenzyl)-phenyl]-2H-benzotriazole and stabilized compositions
IT1168109B (it) * 1981-03-16 1987-05-20 Montedison Spa Derivati della piperidina
IT1140397B (it) * 1981-12-23 1986-09-24 Montefluos Spa Sali di perossidi organici amminici e loro applicazioni
IT1163815B (it) * 1983-07-19 1987-04-08 Chimosa Chimica Organica Spa Composti polimerici contenenti radicali piperidinici processo per la loro preparazione e loro impiego quali stabilizzanti per polimeri sintetici
CA1267900A (fr) * 1983-09-05 1990-04-17 Shinichi Yachigo Derives de piperidine, leur production, et compositions de polymeres stabilisees qui les renferment
US4710527A (en) * 1985-10-11 1987-12-01 Ici Americas Inc. Malonate-based light stabilizers for plastics
ES2050274T3 (es) * 1988-06-14 1994-05-16 Ciba Geigy Ag Procedimiento para la estabilizacion fotoquimica de fibras de polipropileno sin teñir y teñidas.
US20030009031A1 (en) * 2001-04-30 2003-01-09 Mikolaj Jawosiuk Novel hindered spiro-ketal nitroxides
DE10304055A1 (de) * 2003-02-01 2004-08-12 Degussa Ag Verfahren zur Herstellung von Ketalen
US6852860B2 (en) * 2003-03-14 2005-02-08 Weyerhaeuser Company Method for making piperidone ketals using polyphosphoric acid
CN107709522A (zh) * 2015-08-07 2018-02-16 Dic株式会社 液晶组合物和使用其的液晶显示元件

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1441524A (fr) * 1964-03-09 1966-06-10 Geigy Ag J R Nouveaux dérivés de la pipéridine et de ses homologues et leur préparation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1441524A (fr) * 1964-03-09 1966-06-10 Geigy Ag J R Nouveaux dérivés de la pipéridine et de ses homologues et leur préparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023308A1 (fr) * 1979-07-26 1981-02-04 Bayer Ag N-acyl-pipéridonecétals, procédé pour leur préparation et leur utilisation comme antidotes pour la protection des plantes cultivées contre les dommages causés par les herbicides
US4548639A (en) * 1979-07-26 1985-10-22 Bayer Aktiengesellschaft N-Acyl-piperidone ketal compounds and their use as antidotes for protecting crop plants from herbicidal damage
US4614537A (en) * 1979-07-26 1986-09-30 Bayer Aktiengesellschaft N-acyl-piperidone ketal compounds and their use as antidotes for protecting crop plants from herbicidal damage

Also Published As

Publication number Publication date
DE2203533A1 (de) 1973-08-16
CH566986A5 (fr) 1975-09-30
FR2168848B1 (fr) 1976-03-05
US3790525A (en) 1974-02-05
NL7200935A (fr) 1973-07-26
BE778381A (fr) 1972-05-16
GB1336403A (en) 1973-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse