DE60227930D1 - Übergangsmetall katalysiertes verfahren zur herstellung von sterischgehinderten n-substituierten alkoxyaminen - Google Patents
Übergangsmetall katalysiertes verfahren zur herstellung von sterischgehinderten n-substituierten alkoxyaminenInfo
- Publication number
- DE60227930D1 DE60227930D1 DE60227930T DE60227930T DE60227930D1 DE 60227930 D1 DE60227930 D1 DE 60227930D1 DE 60227930 T DE60227930 T DE 60227930T DE 60227930 T DE60227930 T DE 60227930T DE 60227930 D1 DE60227930 D1 DE 60227930D1
- Authority
- DE
- Germany
- Prior art keywords
- sterischous
- manufacture
- transition metal
- metal catalysis
- catalysis method
- 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.)
- Expired - Lifetime
Links
- 238000006555 catalytic reaction Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052723 transition metal Inorganic materials 0.000 title 1
- 150000003624 transition metals Chemical class 0.000 title 1
- 125000005262 alkoxyamine group Chemical class 0.000 abstract 1
- YLFIGGHWWPSIEG-UHFFFAOYSA-N aminoxyl Chemical compound [O]N YLFIGGHWWPSIEG-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 239000012954 diazonium Substances 0.000 abstract 1
- 150000001989 diazonium salts Chemical group 0.000 abstract 1
- 239000004611 light stabiliser Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000003017 thermal stabilizer Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/28—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C07D307/80—Radicals substituted by oxygen 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
- C08K5/32—Compounds containing nitrogen bound to oxygen
-
- 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
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/824,145 US6547841B2 (en) | 2001-04-02 | 2001-04-02 | Transition-metal-catalyzed process for the preparation of sterically hindered N-substituted alkoxy amines |
| PCT/EP2002/003311 WO2002079182A2 (en) | 2001-04-02 | 2002-03-25 | Transition-metal-catalyzed process for the preparation of sterically hindered n-substituted alkoxyamines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60227930D1 true DE60227930D1 (de) | 2008-09-11 |
Family
ID=25240703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60227930T Expired - Lifetime DE60227930D1 (de) | 2001-04-02 | 2002-03-25 | Übergangsmetall katalysiertes verfahren zur herstellung von sterischgehinderten n-substituierten alkoxyaminen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6547841B2 (https=) |
| EP (1) | EP1377564B1 (https=) |
| JP (1) | JP4341007B2 (https=) |
| AT (1) | ATE402931T1 (https=) |
| CA (1) | CA2443064C (https=) |
| DE (1) | DE60227930D1 (https=) |
| ES (1) | ES2311602T3 (https=) |
| WO (1) | WO2002079182A2 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7361755B2 (en) * | 2001-12-21 | 2008-04-22 | Ciba Specialty Chemicals Corporation | Transition-metal-catalyzed process for the conversion of alkenes to sterically hindered substituted n-alkoxyamines |
| US6841668B2 (en) * | 2002-04-11 | 2005-01-11 | Ciba Specialty Chemicals Corporation | Polyoxometalate catalysts for the preparation of sterically hindered N-substituted aryloxyamines |
| EP1786860B1 (en) * | 2004-09-03 | 2008-03-26 | Ciba Specialty Chemicals Holding Inc. | In-can stabilizers |
| US20200281195A1 (en) * | 2019-03-04 | 2020-09-10 | Xerox Corporation | Essential oil microparticles for powder coating applications |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3530084A (en) | 1967-01-18 | 1970-09-22 | Union Carbide Corp | Process for making ethylene-vinyl acetate copolymers of low melt index,and wax compositions containing the copolymers |
| US4352200A (en) | 1979-10-09 | 1982-09-28 | Bell And Howell Company | Wireless aircraft passenger audio entertainment system |
| EP0036117B1 (de) | 1980-03-14 | 1986-02-05 | Spezial-Papiermaschinenfabrik August Alfred Krupp GmbH & Co | Druckempfindliches Aufzeichnungsmaterial |
| US4616051A (en) | 1981-05-04 | 1986-10-07 | Uniroyal Chemical Company, Inc. | Combination of phenolic antioxidant and stabilizer for use in organic material |
| US4535463A (en) | 1981-10-13 | 1985-08-13 | Minolta Camera Co., Ltd. | Apparatus for detecting number of remaining sheets |
| US4551407A (en) | 1981-11-12 | 1985-11-05 | The Mead Corporation | Transfer imaging system |
| US4416966A (en) | 1982-08-25 | 1983-11-22 | The Mead Corporation | Capsular imaging system comprising decolorizing agent |
| US4562137A (en) | 1982-12-30 | 1985-12-31 | The Mead Corporation | Photosensitive material employing encapsulated radiation sensitive composition |
| US4483912A (en) | 1983-01-17 | 1984-11-20 | Mead Corporation | Imaging system with microcapsules containing photohardenable or photosoftenable composition |
| US4535050A (en) | 1983-07-18 | 1985-08-13 | The Mead Corporation | Peeling development of photosensitive materials employing microencapsulated radiation sensitive compositions |
| US4608330A (en) | 1983-09-19 | 1986-08-26 | The Mead Corporation | Method for producing microcapsules and photosensitive microcapsules produced thereby |
| CA1251677A (en) | 1983-09-19 | 1989-03-28 | Charles P. Marabella | Photosenstive microcapsules and method for preparing same |
| US4554235A (en) | 1984-05-17 | 1985-11-19 | The Mead Corporation | Microencapsulated transfer imaging system employing developer sheet and discontinuous layer of thermoplastic pigment |
| US4576891A (en) | 1984-06-15 | 1986-03-18 | The Mead Corporation | Photosensitive microcapsules useful in polychromatic imaging having radiation absorber |
| JPH0619555B2 (ja) | 1986-03-10 | 1994-03-16 | 富士写真フイルム株式会社 | 感光性マイクロカプセルの製造方法 |
| JPH0612445B2 (ja) | 1986-03-10 | 1994-02-16 | 富士写真フイルム株式会社 | 感光性マイクロカプセルの製造方法 |
| US4859561A (en) | 1986-09-09 | 1989-08-22 | The Mead Corporation | Developer sheet useful in providing transparencies or reproductions having a controlled gloss finish |
| US5098477A (en) | 1988-12-14 | 1992-03-24 | Ciba-Geigy Corporation | Inks, particularly for ink printing |
| EP0373573B1 (de) | 1988-12-14 | 1994-06-22 | Ciba-Geigy Ag | Aufzeichnungsmaterial für Tintenstrahldruck |
| JPH03278554A (ja) | 1990-03-28 | 1991-12-10 | Nec Corp | チップトレーの構造 |
| EP0507734A1 (de) | 1991-04-04 | 1992-10-07 | Ciba-Geigy Ag | Empfangselement für den Thermotransferdruck |
| DE59208921D1 (de) | 1991-06-03 | 1997-10-30 | Ciba Geigy Ag | UV-Absorber enthaltendes photographisches Material |
| JP3278554B2 (ja) | 1995-07-21 | 2002-04-30 | 株式会社新井機械製作所 | 煎餅味付装置 |
| US5964905A (en) | 1998-05-21 | 1999-10-12 | Sara Lee Corporation | Scented candle gel |
| US6262153B1 (en) | 1998-10-12 | 2001-07-17 | Clariant Finance (Bvi) Limited | Colored wax articles |
-
2001
- 2001-04-02 US US09/824,145 patent/US6547841B2/en not_active Expired - Lifetime
-
2002
- 2002-03-25 WO PCT/EP2002/003311 patent/WO2002079182A2/en not_active Ceased
- 2002-03-25 CA CA2443064A patent/CA2443064C/en not_active Expired - Fee Related
- 2002-03-25 JP JP2002577809A patent/JP4341007B2/ja not_active Expired - Fee Related
- 2002-03-25 AT AT02726206T patent/ATE402931T1/de not_active IP Right Cessation
- 2002-03-25 EP EP02726206A patent/EP1377564B1/en not_active Expired - Lifetime
- 2002-03-25 ES ES02726206T patent/ES2311602T3/es not_active Expired - Lifetime
- 2002-03-25 DE DE60227930T patent/DE60227930D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE402931T1 (de) | 2008-08-15 |
| EP1377564B1 (en) | 2008-07-30 |
| CA2443064A1 (en) | 2002-10-10 |
| ES2311602T3 (es) | 2009-02-16 |
| US20030000129A1 (en) | 2003-01-02 |
| JP4341007B2 (ja) | 2009-10-07 |
| JP2004529912A (ja) | 2004-09-30 |
| CA2443064C (en) | 2011-06-14 |
| WO2002079182A3 (en) | 2003-02-20 |
| WO2002079182A2 (en) | 2002-10-10 |
| EP1377564A2 (en) | 2004-01-07 |
| US6547841B2 (en) | 2003-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |