DE602007003357D1 - Verfahren zur herstellung sterisch gehinderter nitroxylether - Google Patents
Verfahren zur herstellung sterisch gehinderter nitroxyletherInfo
- Publication number
- DE602007003357D1 DE602007003357D1 DE602007003357T DE602007003357T DE602007003357D1 DE 602007003357 D1 DE602007003357 D1 DE 602007003357D1 DE 602007003357 T DE602007003357 T DE 602007003357T DE 602007003357 T DE602007003357 T DE 602007003357T DE 602007003357 D1 DE602007003357 D1 DE 602007003357D1
- Authority
- DE
- Germany
- Prior art keywords
- nitroxyl
- sterrically
- prevented
- production
- sterically hindered
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/70—Other substituted melamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
- C07D211/94—Oxygen atom, e.g. piperidine N-oxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06116619 | 2006-07-05 | ||
| EP07106899 | 2007-04-25 | ||
| PCT/EP2007/056301 WO2008003605A1 (en) | 2006-07-05 | 2007-06-25 | Process for the preparation of sterically hindered nitroxyl ethers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602007003357D1 true DE602007003357D1 (de) | 2009-12-31 |
Family
ID=38894217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602007003357T Active DE602007003357D1 (de) | 2006-07-05 | 2007-06-25 | Verfahren zur herstellung sterisch gehinderter nitroxylether |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8481726B2 (enExample) |
| EP (1) | EP2035382B1 (enExample) |
| JP (1) | JP2009541429A (enExample) |
| KR (1) | KR101454702B1 (enExample) |
| AT (1) | ATE449072T1 (enExample) |
| CA (1) | CA2654837C (enExample) |
| DE (1) | DE602007003357D1 (enExample) |
| ES (1) | ES2335320T3 (enExample) |
| MX (1) | MX2009000047A (enExample) |
| TW (1) | TWI389887B (enExample) |
| WO (1) | WO2008003605A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101932772B1 (ko) | 2009-09-10 | 2018-12-27 | 바스프 에스이 | 입체 장애 아민 안정화제 |
| US9045430B2 (en) | 2010-03-05 | 2015-06-02 | Basf Se | Sterically hindered amines |
| BR112012022131A2 (pt) * | 2010-03-05 | 2015-12-15 | Basf Se | intermediário, processo para a preparação de um intermediário, composto, composição, método para estabilizar um material orgânico, e, uso de um composto |
| EP2630137B1 (en) | 2010-10-20 | 2015-04-01 | Basf Se | Sterically hindered amine light stabilizers with mixed functionalization |
| MX2013003999A (es) | 2010-10-20 | 2013-05-20 | Basf Se | Estabilizadores de luz oligomericos con una funcionalizacion especifica. |
| CA2940970C (en) | 2014-02-28 | 2019-03-19 | Exxonmobil Chemical Patents Inc. | Mooney viscosity stable brominated elastomers |
| US20180085989A1 (en) | 2015-04-30 | 2018-03-29 | Exxonmobil Chemical Patents Inc. | System and Process for Halogenating Olefinic-Derived Elastomers in the Bulk Phase |
| CA3010059C (en) | 2016-01-29 | 2020-10-27 | Exxonmobil Chemical Patents Inc. | System and process for the production of functionalized olefinic-based polymer |
| CN112126060B (zh) | 2019-06-25 | 2022-05-31 | 北京天罡助剂有限责任公司 | 一种聚合型高分子空间位阻胺及其制备方法 |
| WO2021005011A1 (en) | 2019-07-09 | 2021-01-14 | Basf Se | Tableting of specific polymer stabilizers |
| CN118599234A (zh) | 2020-02-21 | 2024-09-06 | Ps日本株式会社 | 苯乙烯类树脂组合物、阻燃性苯乙烯类树脂组合物和成型体以及贴片天线 |
| CN112250668A (zh) * | 2020-10-10 | 2021-01-22 | 利安隆凯亚(河北)新材料有限公司 | N-烷氧基受阻胺光稳定剂及其中间体的制备方法 |
| CN113354813B (zh) * | 2021-06-02 | 2023-07-04 | 宿迁联盛科技股份有限公司 | 一种低碱性受阻胺光稳定剂nor 371的制备方法 |
| CN119255982A (zh) | 2022-04-04 | 2025-01-03 | 泽达创新咨询公司 | 空间位阻硝酰基醚的制备方法 |
| WO2025067782A1 (en) | 2023-09-27 | 2025-04-03 | Geneuschem Ag | Preparation of n-alkoxyamine hals from corresponding hydroxylamines |
| CN118179610B (zh) * | 2024-05-16 | 2024-07-16 | 安徽海螺材料科技股份有限公司 | 一种合成环状碳酸酯用催化剂及其制备方法和应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4921962A (en) | 1988-10-19 | 1990-05-01 | Ciba-Geigy Corporation | Process for preparing N-hydrocarbyloxy derivatives of sterically hindered amines |
| US5374729A (en) * | 1992-05-07 | 1994-12-20 | Ciba-Geigy Corporation | Process for preparing N-methoxy derivatives of 4-hydroxy-2,2,6,6-tetramethylpiperidine and 2,2,6,6-tetramethyl-4-piperidone |
| GB0003326D0 (en) | 1999-02-25 | 2000-04-05 | Ciba Sc Holding Ag | Hydroxy-Substituted N-Alkoxy hindered amines |
| TW572896B (en) | 2000-05-26 | 2004-01-21 | Ciba Sc Holding Ag | Process for the synthesis of amine ethers from secondary amino oxides |
| TW200407307A (en) | 2001-11-26 | 2004-05-16 | Ciba Sc Holding Ag | Process for the synthesis of amine ethers from secondary amino oxides |
| KR101129505B1 (ko) * | 2003-07-14 | 2012-03-29 | 시바 홀딩 인크 | 입체 장애된 ｎ-하이드로카빌옥시아민의 과산화수소 촉매된제조방법 |
| WO2005090307A1 (en) * | 2004-03-15 | 2005-09-29 | Ciba Specialty Chemicals Holding Inc. | A process for the synthesis of amine ethers |
| US8471031B2 (en) * | 2006-07-05 | 2013-06-25 | Basf Se | Process for the preparation of sterically hindered nitroxyl ethers |
-
2007
- 2007-06-25 CA CA2654837A patent/CA2654837C/en not_active Expired - Fee Related
- 2007-06-25 ES ES07786825T patent/ES2335320T3/es active Active
- 2007-06-25 EP EP07786825A patent/EP2035382B1/en active Active
- 2007-06-25 JP JP2009517150A patent/JP2009541429A/ja not_active Withdrawn
- 2007-06-25 AT AT07786825T patent/ATE449072T1/de not_active IP Right Cessation
- 2007-06-25 KR KR1020087031543A patent/KR101454702B1/ko not_active Expired - Fee Related
- 2007-06-25 MX MX2009000047A patent/MX2009000047A/es active IP Right Grant
- 2007-06-25 WO PCT/EP2007/056301 patent/WO2008003605A1/en not_active Ceased
- 2007-06-25 DE DE602007003357T patent/DE602007003357D1/de active Active
- 2007-06-25 US US12/308,595 patent/US8481726B2/en active Active
- 2007-07-03 TW TW096124198A patent/TWI389887B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2035382A1 (en) | 2009-03-18 |
| CA2654837C (en) | 2015-11-24 |
| US8481726B2 (en) | 2013-07-09 |
| JP2009541429A (ja) | 2009-11-26 |
| ATE449072T1 (de) | 2009-12-15 |
| US20110160453A1 (en) | 2011-06-30 |
| WO2008003605A1 (en) | 2008-01-10 |
| KR20090031523A (ko) | 2009-03-26 |
| KR101454702B1 (ko) | 2014-10-27 |
| EP2035382B1 (en) | 2009-11-18 |
| MX2009000047A (es) | 2009-01-23 |
| TWI389887B (zh) | 2013-03-21 |
| CA2654837A1 (en) | 2008-01-10 |
| ES2335320T3 (es) | 2010-03-24 |
| TW200811106A (en) | 2008-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |