SK279026B6 - Spôsob výroby derivátov 1-oxa-3,8-diaza-4-oxospiro - Google Patents

Spôsob výroby derivátov 1-oxa-3,8-diaza-4-oxospiro Download PDF

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Publication number
SK279026B6
SK279026B6 SK2394-91A SK239491A SK279026B6 SK 279026 B6 SK279026 B6 SK 279026B6 SK 239491 A SK239491 A SK 239491A SK 279026 B6 SK279026 B6 SK 279026B6
Authority
SK
Slovakia
Prior art keywords
formula
group
carbon atoms
oxa
compound
Prior art date
Application number
SK2394-91A
Other languages
English (en)
Slovak (sk)
Inventor
Georg Schmailzl
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 SK279026B6 publication Critical patent/SK279026B6/sk

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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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SK2394-91A 1990-08-01 1991-07-31 Spôsob výroby derivátov 1-oxa-3,8-diaza-4-oxospiro SK279026B6 (sk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4024415A DE4024415A1 (de) 1990-08-01 1990-08-01 Verfahren zur herstellung von 1-oxa-3,8-diaza-4-oxo-spiro-(4,5)decan- verbindungen

Publications (1)

Publication Number Publication Date
SK279026B6 true SK279026B6 (sk) 1998-05-06

Family

ID=6411441

Family Applications (1)

Application Number Title Priority Date Filing Date
SK2394-91A SK279026B6 (sk) 1990-08-01 1991-07-31 Spôsob výroby derivátov 1-oxa-3,8-diaza-4-oxospiro

Country Status (15)

Country Link
US (1) US5644060A (ko)
EP (1) EP0469481B1 (ko)
JP (1) JP3258677B2 (ko)
KR (1) KR100189049B1 (ko)
AT (1) ATE119533T1 (ko)
AU (1) AU630569B2 (ko)
BR (1) BR9103308A (ko)
CA (1) CA2048193A1 (ko)
CZ (1) CZ281899B6 (ko)
DE (2) DE4024415A1 (ko)
ES (1) ES2071873T3 (ko)
IE (1) IE67441B1 (ko)
RU (1) RU2017743C1 (ko)
SK (1) SK279026B6 (ko)
ZA (1) ZA916017B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015740A1 (de) * 1990-05-16 1991-11-21 Hoechst Ag Antistatisch ausgeruestete, lichtstabile polyphenylenether-formmasse
DE4405388A1 (de) * 1994-02-19 1995-08-24 Hoechst Ag Verfahren zur Herstellung von Polyalkyl-1-oxa-diazaspirodecan-Verbindungen
JP2000348233A (ja) 1999-06-07 2000-12-15 Nippon Conlux Co Ltd 紙幣識別方法および装置
KR20010050085A (ko) * 1999-08-18 2001-06-15 잔디해머,한스루돌프하우스 신규한 입체 장애 아민
US8669281B1 (en) 2013-03-14 2014-03-11 Alkermes Pharma Ireland Limited Prodrugs of fumarates and their use in treating various diseases
SG10201707543PA (en) 2013-03-14 2017-11-29 Alkermes Pharma Ireland Ltd Prodrugs of fumarates and their use in treating various deseases
CA2940845C (en) 2014-02-24 2019-09-24 Alkermes Pharma Ireland Limited Sulfonamide and sulfinamide prodrugs of fumarates and their use in treating various diseases

Family Cites Families (5)

* 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
CH648036A5 (de) * 1980-12-24 1985-02-28 Sandoz Ag 1-oxa-3,8-diaza-4-oxo-spiro-(4,5)-decan-verbindungen.
DE3523679A1 (de) * 1984-07-20 1986-01-30 Sandoz-Patent-GmbH, 7850 Lörrach Neue polymethylpiperidinverbindungen
DE3524543A1 (de) * 1985-07-10 1987-01-22 Hoechst Ag Verfahren zur herstellung von 1-oxa-3,8-diaza-4-oxo-spiro-(4,5)decan- verbindungen
DE3919691A1 (de) * 1989-06-16 1990-12-20 Hoechst Ag Polymere polyalkyl-1-oxa-diazaspirodecane

Also Published As

Publication number Publication date
CA2048193A1 (en) 1992-02-02
CS239491A3 (en) 1992-02-19
IE912712A1 (en) 1992-02-12
ZA916017B (en) 1992-04-29
JP3258677B2 (ja) 2002-02-18
US5644060A (en) 1997-07-01
ES2071873T3 (es) 1995-07-01
KR920004397A (ko) 1992-03-27
AU630569B2 (en) 1992-10-29
CZ281899B6 (cs) 1997-03-12
AU8146391A (en) 1992-02-06
DE4024415A1 (de) 1992-02-06
DE59104852D1 (de) 1995-04-13
RU2017743C1 (ru) 1994-08-15
ATE119533T1 (de) 1995-03-15
EP0469481A1 (de) 1992-02-05
KR100189049B1 (ko) 1999-06-01
IE67441B1 (en) 1996-04-03
BR9103308A (pt) 1992-05-26
EP0469481B1 (de) 1995-03-08
JPH04234394A (ja) 1992-08-24

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