GB1563747A - 1-oxy-4,8-diazaspiro(4,5)decanes process for their preparation and their use as stabilizers for organic polymers - Google Patents

1-oxy-4,8-diazaspiro(4,5)decanes process for their preparation and their use as stabilizers for organic polymers Download PDF

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Publication number
GB1563747A
GB1563747A GB32339/77A GB3233977A GB1563747A GB 1563747 A GB1563747 A GB 1563747A GB 32339/77 A GB32339/77 A GB 32339/77A GB 3233977 A GB3233977 A GB 3233977A GB 1563747 A GB1563747 A GB 1563747A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
atom
oxa
acid
oxo
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
GB32339/77A
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English (en)
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
Publication of GB1563747A publication Critical patent/GB1563747A/en
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02Heterocyclic 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
    • C07D498/10Spiro-condensed systems
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/35Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/30Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member

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  • 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)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Hydrogenated Pyridines (AREA)
GB32339/77A 1976-08-04 1977-08-02 1-oxy-4,8-diazaspiro(4,5)decanes process for their preparation and their use as stabilizers for organic polymers Expired GB1563747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
GB1563747A true GB1563747A (en) 1980-03-26

Family

ID=5984665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32339/77A Expired GB1563747A (en) 1976-08-04 1977-08-02 1-oxy-4,8-diazaspiro(4,5)decanes process for their preparation and their use as stabilizers for organic polymers

Country Status (15)

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

Families Citing this family (10)

* 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 (de) * 1979-03-27 1980-10-29 Ciba-Geigy Ag Polyalkylpiperidin-spirooxazolone, ihre Verwendung als Lichtschutzmittel und mit diesen Verbindungen stabilisierter Kunststoff
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
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
CN102803262B (zh) * 2009-06-08 2016-08-03 巴斯夫欧洲公司 新型位阻胺光稳定剂

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
AU2759377A (en) 1979-02-08
FR2360596A1 (fr) 1978-03-03
NL7708439A (nl) 1978-02-07
DE2634957C3 (de) 1980-10-02
BR7705123A (pt) 1978-04-04
ATA571877A (de) 1979-07-15
JPS6112913B2 (enrdf_load_stackoverflow) 1986-04-10
AT355314B (de) 1980-02-25
IE45327L (en) 1978-02-04
DK348077A (da) 1978-02-05
CA1102335A (en) 1981-06-02
IE45327B1 (en) 1982-07-28
JPS5318582A (en) 1978-02-20
DE2634957B2 (de) 1980-02-07
IT1115382B (it) 1986-02-03
NL187074C (nl) 1991-05-16
FR2360596B1 (enrdf_load_stackoverflow) 1982-07-30
BE857477A (fr) 1978-02-06
LU77913A1 (enrdf_load_stackoverflow) 1978-02-13
NL187074B (nl) 1990-12-17
ZA774689B (en) 1978-07-26
DE2634957A1 (de) 1978-02-09
AU508977B2 (en) 1980-04-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930802