CA1102335A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number
CA1102335A
CA1102335A CA284,017A CA284017A CA1102335A CA 1102335 A CA1102335 A CA 1102335A CA 284017 A CA284017 A CA 284017A CA 1102335 A CA1102335 A CA 1102335A
Authority
CA
Canada
Prior art keywords
oxa
compound
carbon atoms
oxo
acid
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
CA284,017A
Other languages
English (en)
Inventor
Norbert Mayer
Gerhard Pfahler
Hartmut Wiezer
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1102335A publication Critical patent/CA1102335A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/10—Spiro-condensed systems
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Hydrogenated Pyridines (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CA284,017A 1976-08-04 1977-08-03 Traduction non-disponible Expired CA1102335A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP2634957.5 1976-08-04
DE2634957A DE2634957C3 (de) 1976-08-04 1976-08-04 l-Oxa-4,8-diaza-spiro- [43] -decane, ihre Herstellung und ihre Verwendung als Lichtschutzmittel

Publications (1)

Publication Number Publication Date
CA1102335A true CA1102335A (fr) 1981-06-02

Family

ID=5984665

Family Applications (1)

Application Number Title Priority Date Filing Date
CA284,017A Expired CA1102335A (fr) 1976-08-04 1977-08-03 Traduction non-disponible

Country Status (15)

Country Link
JP (1) JPS5318582A (fr)
AT (1) AT355314B (fr)
AU (1) AU508977B2 (fr)
BE (1) BE857477A (fr)
BR (1) BR7705123A (fr)
CA (1) CA1102335A (fr)
DE (1) DE2634957C3 (fr)
DK (1) DK348077A (fr)
FR (1) FR2360596A1 (fr)
GB (1) GB1563747A (fr)
IE (1) IE45327B1 (fr)
IT (1) IT1115382B (fr)
LU (1) LU77913A1 (fr)
NL (1) NL187074C (fr)
ZA (1) ZA774689B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545292C3 (de) * 1975-10-09 1980-05-29 Hoechst Ag, 6000 Frankfurt Azaadamantanverbindungen als Stabilisatoren für organische Polymerisatzusammensetzungen
DE2738340A1 (de) * 1977-08-25 1979-03-01 Hoechst Ag Neue harnstoffderivate, ihre herstellung und verwendung als lichtschutzmittel
DE2834962A1 (de) * 1978-08-10 1980-02-21 Hoechst Ag Verfahren zur herstellung von azaspirodecanen
EP0017617A3 (fr) * 1979-03-27 1980-10-29 Ciba-Geigy Ag Polylakylpipéridine-spirooxazolones, leur application comme stabilisants à la lumière et matières plastiques stabilisées à l'aide de ces composés
DE2933732A1 (de) * 1979-08-21 1981-03-26 Hoechst Ag, 65929 Frankfurt Alkylierte diazaspirodecane, ihre herstellung und verwendung als lichtschutzmittel
DE3149453C2 (de) * 1980-12-24 1996-11-21 Sandoz Ag 1-Oxa-3,8-diaza-4-oxo-spiro-[4,5]-decan-Verbindungen
DE3233954A1 (de) * 1982-09-14 1984-03-15 Chemische Werke Hüls AG, 4370 Marl Neue quadratsaeureamidderivate, ihre verwendung als stabilisierungsmittel sowie die mit diesen behandelten kunststoffe
DE3541664A1 (de) * 1985-11-26 1987-06-11 Hoechst Ag Oligomere diazaspirodecane, ihre herstellung und ihre verwendung als lichtschutzmittel fuer polymere
JPH0513925Y2 (fr) * 1986-11-25 1993-04-14
JP2002371046A (ja) * 2001-06-11 2002-12-26 Showa Denko Kk ２−ヒドロキシカルボン酸アミドの製法
CA2762361A1 (fr) * 2009-06-08 2010-12-16 Basf Se Nouveaux photostabilisants d'amine a encombrement sterique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431233A (en) * 1965-11-26 1969-03-04 Sankyo Co Novel piperidine n-oxide polyolefin stabilizers
CA975365A (en) * 1971-06-05 1975-09-30 Eiko Mori Piperidine derivatives and their use as stabilizers

Also Published As

Publication number Publication date
ATA571877A (de) 1979-07-15
IE45327B1 (en) 1982-07-28
NL7708439A (nl) 1978-02-07
JPS5318582A (en) 1978-02-20
DK348077A (da) 1978-02-05
DE2634957B2 (de) 1980-02-07
AU2759377A (en) 1979-02-08
AU508977B2 (en) 1980-04-17
BR7705123A (pt) 1978-04-04
BE857477A (fr) 1978-02-06
IE45327L (en) 1978-02-04
IT1115382B (it) 1986-02-03
ZA774689B (en) 1978-07-26
DE2634957C3 (de) 1980-10-02
NL187074C (nl) 1991-05-16
FR2360596B1 (fr) 1982-07-30
JPS6112913B2 (fr) 1986-04-10
FR2360596A1 (fr) 1978-03-03
LU77913A1 (fr) 1978-02-13
NL187074B (nl) 1990-12-17
GB1563747A (en) 1980-03-26
DE2634957A1 (de) 1978-02-09
AT355314B (de) 1980-02-25

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Legal Events

Date Code Title Description
MKEX Expiry