PT1140807E - Processo de preparacao de nitroxidos - Google Patents

Processo de preparacao de nitroxidos

Info

Publication number
PT1140807E
PT1140807E PT99961146T PT99961146T PT1140807E PT 1140807 E PT1140807 E PT 1140807E PT 99961146 T PT99961146 T PT 99961146T PT 99961146 T PT99961146 T PT 99961146T PT 1140807 E PT1140807 E PT 1140807E
Authority
PT
Portugal
Prior art keywords
nitroxides
preparation
oxidising
preparing
nitrogen atom
Prior art date
Application number
PT99961146T
Other languages
English (en)
Inventor
Olivier Guerret
Jean-Philippe Gillet
Jean-Pierre Lascombe
Original Assignee
Atofina
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 Atofina filed Critical Atofina
Publication of PT1140807E publication Critical patent/PT1140807E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms
    • C07D295/24—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C291/00—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00
    • C07C291/02—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds
    • C07C291/04—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds containing amino-oxide bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
PT99961146T 1999-01-08 1999-12-22 Processo de preparacao de nitroxidos PT1140807E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9900128A FR2788272B1 (fr) 1999-01-08 1999-01-08 Procede de preparation de nitroxydes

Publications (1)

Publication Number Publication Date
PT1140807E true PT1140807E (pt) 2004-07-30

Family

ID=9540704

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99961146T PT1140807E (pt) 1999-01-08 1999-12-22 Processo de preparacao de nitroxidos

Country Status (12)

Country Link
US (1) US6538141B1 (pt)
EP (1) EP1140807B1 (pt)
JP (1) JP4549537B2 (pt)
AT (1) ATE260247T1 (pt)
AU (1) AU1785400A (pt)
DE (1) DE69915111T2 (pt)
DK (1) DK1140807T3 (pt)
ES (1) ES2217854T3 (pt)
FR (1) FR2788272B1 (pt)
MX (1) MXPA01006957A (pt)
PT (1) PT1140807E (pt)
WO (1) WO2000040550A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2323667T3 (es) * 1999-12-10 2009-07-23 Gerald M. Rosen Uso de dendrimeros funcionalizados con poli-nitroxilo como agentes intensificadores del contraste en la obtencion de imagenes mri de las articulaciones.
FR2817861B1 (fr) * 2000-12-11 2004-12-03 Atofina Procede de preparation de radicaux nitroxyde b-phosphores
EP1375476A1 (en) * 2002-06-25 2004-01-02 Bayer Aktiengesellschaft A new process for the synthesis of alkoxyamines active in controlled radical polymerization
US20060229452A1 (en) * 2003-03-27 2006-10-12 Peter Nesvadba Process for the oxidation of secondary amines into the corresponding nitroxides
FR2870240B1 (fr) * 2004-05-13 2006-07-07 Arkema Sa Procede de preparation d'une alcoxyamine ou de ses sels comprenant une etape de photolyse
US7538130B2 (en) * 2005-09-26 2009-05-26 Basf Corporation Hindered amine light stabilizer, methods of making, and compositions
US7498398B2 (en) * 2006-03-21 2009-03-03 Sabic Innovative Plastics Ip B.V. Thermoplastic composition, method of making, and articles formed therefrom
JP2010503183A (ja) * 2006-09-12 2010-01-28 チバ ホールディング インコーポレーテッド エネルギー貯蔵装置の電極材料としてのイミダゾリジノンニトロキシド
FR2911723A1 (fr) * 2007-01-19 2008-07-25 Arkema France Electrode comprenant au moins un polynitroxyde triazinique
WO2008110466A1 (en) * 2007-03-09 2008-09-18 Basf Se Nitroxides for lithium-ion batteries
ATE528310T1 (de) * 2007-05-04 2011-10-15 Astrazeneca Ab Verfahren zur synthese von alkylphosphinsäuren durch initiierung eines amins und eines aminoxids
EP2393876B1 (en) 2009-02-04 2013-08-14 Basf Se N-substituted macrocyclic triazine-hals stabilizers
CN106699639A (zh) * 2016-12-22 2017-05-24 甘肃省化工研究院 一种光稳定剂hs‑112的合成方法
FR3133522A1 (fr) 2022-03-16 2023-09-22 Melchior Material And Life Science France Formulations de pheromones encapsulees resistantes aux rayonnements lumineux
WO2023175279A1 (fr) 2022-03-16 2023-09-21 Melchior Material And Life Science France Formulations de pheromones encapsulees resistantes aux rayonnements lumineux
FR3134285A1 (fr) 2022-04-07 2023-10-13 Melchior Material And Life Science France Procede biologique de lutte contre les insectes piqueurs
CN116836483B (zh) * 2023-07-05 2024-02-06 深圳市富恒新材料股份有限公司 一种高韧性电池外盖用阻燃复合材料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1199351A (en) * 1968-03-06 1970-07-22 Bp Chem Int Ltd Improvements in the Preparation of Nitroxides
FR2036557A5 (pt) * 1969-03-25 1970-12-24 Logeais Laboratoires
DE3328365A1 (de) * 1983-08-03 1985-02-21 Schering AG, 1000 Berlin und 4709 Bergkamen Neue diagnostische mittel
US4665185A (en) * 1984-03-22 1987-05-12 Ciba-Geigy Corporation Process for preparing nitroxyls of sterically hindered amines
US5087752A (en) * 1989-09-14 1992-02-11 Curators Of The University Of Missouri Synthesis of nitroxides using dioxiranes
IT1243402B (it) * 1990-11-30 1994-06-10 Enichem Sintesi Procedimento per la preparazione dei radicali nitrosilici delle amminestericamente impedite.
FR2730240A1 (fr) * 1995-02-07 1996-08-09 Atochem Elf Sa Stabilisation d'un polymere par un radical libre stable
AU3098297A (en) * 1996-06-04 1998-01-05 Elf Atochem S.A. Method for preparing telechelic 1,3-diene oligomers by the controlled free radical polymerization of 1,3-dienes in presence of a stable free radical

Also Published As

Publication number Publication date
DE69915111T2 (de) 2004-10-21
ATE260247T1 (de) 2004-03-15
WO2000040550A1 (fr) 2000-07-13
US6538141B1 (en) 2003-03-25
MXPA01006957A (es) 2002-04-10
FR2788272A1 (fr) 2000-07-13
FR2788272B1 (fr) 2001-03-16
ES2217854T3 (es) 2004-11-01
DE69915111D1 (de) 2004-04-01
JP2002534409A (ja) 2002-10-15
EP1140807A1 (fr) 2001-10-10
AU1785400A (en) 2000-07-24
JP4549537B2 (ja) 2010-09-22
EP1140807B1 (fr) 2004-02-25
DK1140807T3 (da) 2004-06-28

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