DE2314091A1 - Substituierte piperazindionoxyle und -hydroxyde und deren verwendung als stabilisatoren fuer polymerisatzusammensetzungen - Google Patents

Substituierte piperazindionoxyle und -hydroxyde und deren verwendung als stabilisatoren fuer polymerisatzusammensetzungen

Info

Publication number
DE2314091A1
DE2314091A1 DE19732314091 DE2314091A DE2314091A1 DE 2314091 A1 DE2314091 A1 DE 2314091A1 DE 19732314091 DE19732314091 DE 19732314091 DE 2314091 A DE2314091 A DE 2314091A DE 2314091 A1 DE2314091 A1 DE 2314091A1
Authority
DE
Germany
Prior art keywords
group
bis
dione
carbon atoms
diazadispiro
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.)
Pending
Application number
DE19732314091
Other languages
German (de)
English (en)
Inventor
John J Luzzi
Chester E Ramey
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE2314091A1 publication Critical patent/DE2314091A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
    • 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
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3462—Six-membered rings

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)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DE19732314091 1972-03-24 1973-03-21 Substituierte piperazindionoxyle und -hydroxyde und deren verwendung als stabilisatoren fuer polymerisatzusammensetzungen Pending DE2314091A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23795672A 1972-03-24 1972-03-24

Publications (1)

Publication Number Publication Date
DE2314091A1 true DE2314091A1 (de) 1973-10-04

Family

ID=22895925

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732314091 Pending DE2314091A1 (de) 1972-03-24 1973-03-21 Substituierte piperazindionoxyle und -hydroxyde und deren verwendung als stabilisatoren fuer polymerisatzusammensetzungen

Country Status (7)

Country Link
JP (1) JPS497180A (ja)
CA (1) CA1007235A (ja)
DE (1) DE2314091A1 (ja)
FR (1) FR2177915B1 (ja)
GB (1) GB1411657A (ja)
IT (1) IT982701B (ja)
NL (1) NL7304039A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624928A (en) * 1994-10-18 1997-04-29 Merck & Co., Inc. Method of synthesizing an endonuclease inhibitor and analogs thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1311018A (fr) * 1961-01-19 1962-11-30 Geigy Ag J R Nouveaux composés 3. 5-dicéto-pipérazinyliques et leur préparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624928A (en) * 1994-10-18 1997-04-29 Merck & Co., Inc. Method of synthesizing an endonuclease inhibitor and analogs thereof

Also Published As

Publication number Publication date
JPS497180A (ja) 1974-01-22
IT982701B (it) 1974-10-21
FR2177915B1 (ja) 1975-08-22
NL7304039A (ja) 1973-09-26
GB1411657A (en) 1975-10-29
FR2177915A1 (ja) 1973-11-09
CA1007235A (en) 1977-03-22

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