ZA794141B - Process for the manufacture of aza-spirodecanes - Google Patents

Process for the manufacture of aza-spirodecanes

Info

Publication number
ZA794141B
ZA794141B ZA00794141A ZA794141A ZA794141B ZA 794141 B ZA794141 B ZA 794141B ZA 00794141 A ZA00794141 A ZA 00794141A ZA 794141 A ZA794141 A ZA 794141A ZA 794141 B ZA794141 B ZA 794141B
Authority
ZA
South Africa
Prior art keywords
spirodecanes
aza
manufacture
Prior art date
Application number
ZA00794141A
Other languages
English (en)
Inventor
H Korbanka
H Wiezer
N Mayer
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 ZA794141B publication Critical patent/ZA794141B/xx

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
    • C07D498/22—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 four or more hetero rings
    • 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
    • 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
    • C07D498/12—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 three hetero rings
    • C07D498/20—Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Hydrogenated Pyridines (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA00794141A 1978-08-10 1979-08-09 Process for the manufacture of aza-spirodecanes ZA794141B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782834962 DE2834962A1 (de) 1978-08-10 1978-08-10 Verfahren zur herstellung von azaspirodecanen

Publications (1)

Publication Number Publication Date
ZA794141B true ZA794141B (en) 1980-09-24

Family

ID=6046633

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00794141A ZA794141B (en) 1978-08-10 1979-08-09 Process for the manufacture of aza-spirodecanes

Country Status (7)

Country Link
US (1) US4220773A (xx)
EP (1) EP0008102B1 (xx)
JP (2) JPS5524192A (xx)
AU (1) AU533516B2 (xx)
CA (1) CA1123833A (xx)
DE (2) DE2834962A1 (xx)
ZA (1) ZA794141B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3104294A1 (de) * 1981-02-07 1982-08-19 Hoechst Ag, 6000 Frankfurt Substituierte diazaspirodecane, ihre herstellung, ihre verwendung als stabilisatoren fuer organische polymere, sowie die so stabilisierten polymeren
US4419512A (en) * 1981-10-15 1983-12-06 Ciba-Geigy Corporation N-Substituted polyalkylpiperidine-4-spirooxazolones
DE3217734A1 (de) * 1982-05-12 1983-11-17 Hoechst Ag, 6230 Frankfurt Polyalkyldiazaspirodecanylessigsaeurederivate, verfahren zu ihrer herstellung und ihre verwendung als lichtschutzmittel fuer organische polymere
DE3218172A1 (de) * 1982-05-14 1983-11-17 Hoechst Ag, 6230 Frankfurt Polyalkyldiazaspirodecanderivate, verfahren zu ihrer herstellung und ihre verwendung als stabilisatoren
US4537923A (en) * 1982-06-17 1985-08-27 Ciba Geigy Corporation Polyalkylpiperidinesulfonic acid esters
DE4423055A1 (de) * 1994-07-01 1996-01-11 Hoechst Ag Polyalkylpiperidin-Verbindungen
DE4423054A1 (de) * 1994-07-01 1996-01-04 Hoechst Ag Polyalkylpiperidin-Verbindungen
KR20010050085A (ko) * 1999-08-18 2001-06-15 잔디해머,한스루돌프하우스 신규한 입체 장애 아민

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606026C2 (de) * 1976-02-14 1982-03-25 Hoechst Ag, 6000 Frankfurt 1-Oxa-3,8-diaza-spiro- [4,5] -decane, ihre Herstellung und ihre Verwendung als Lichtstabilisatoren
DE2634957C3 (de) * 1976-08-04 1980-10-02 Hoechst Ag, 6000 Frankfurt l-Oxa-4,8-diaza-spiro- [43] -decane, ihre Herstellung und ihre Verwendung als Lichtschutzmittel
US4107139A (en) * 1977-08-09 1978-08-15 Hoechst Aktiengesellschaft 1-Oxa-4,8-diazaspiro[4,5]decanes and polymers stabilized against UV light with these compounds

Also Published As

Publication number Publication date
AU4974079A (en) 1980-02-14
US4220773A (en) 1980-09-02
JPH0258272B2 (xx) 1990-12-07
AU533516B2 (en) 1983-12-01
EP0008102A1 (de) 1980-02-20
DE2834962A1 (de) 1980-02-21
CA1123833A (en) 1982-05-18
EP0008102B1 (de) 1981-09-30
DE2961140D1 (en) 1981-12-10
JPS5524192A (en) 1980-02-21
JPH0422915B2 (xx) 1992-04-20
JPH0341080A (ja) 1991-02-21

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