ATE440081T1 - Verbessertes verfahren zur herstellung stabiler nitroxylradikale - Google Patents
Verbessertes verfahren zur herstellung stabiler nitroxylradikaleInfo
- Publication number
- ATE440081T1 ATE440081T1 AT07711789T AT07711789T ATE440081T1 AT E440081 T1 ATE440081 T1 AT E440081T1 AT 07711789 T AT07711789 T AT 07711789T AT 07711789 T AT07711789 T AT 07711789T AT E440081 T1 ATE440081 T1 AT E440081T1
- Authority
- AT
- Austria
- Prior art keywords
- improved method
- nitroxyl radicals
- stable nitroxyl
- producing stable
- alkylisoindoline
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 abstract 2
- WITXFYCLPDFRNM-UHFFFAOYSA-N N-Benzylphthalimide Chemical compound O=C1C2=CC=CC=C2C(=O)N1CC1=CC=CC=C1 WITXFYCLPDFRNM-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 abstract 2
- 239000007818 Grignard reagent Substances 0.000 abstract 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 abstract 1
- YLFIGGHWWPSIEG-UHFFFAOYSA-N aminoxyl Chemical compound [O]N YLFIGGHWWPSIEG-UHFFFAOYSA-N 0.000 abstract 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000004795 grignard reagents Chemical class 0.000 abstract 1
- 238000007327 hydrogenolysis reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/46—Iso-indoles; Hydrogenated iso-indoles with an oxygen atom in position 1
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000285A ITMI20060285A1 (it) | 2006-02-16 | 2006-02-16 | Procdedimento perfezionato per la preparazione di radicali nitrosilici stabili |
| PCT/EP2007/001879 WO2007093452A1 (en) | 2006-02-16 | 2007-02-09 | Improved process for the preparation of stable nitroxyl radicals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE440081T1 true ATE440081T1 (de) | 2009-09-15 |
Family
ID=37944207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07711789T ATE440081T1 (de) | 2006-02-16 | 2007-02-09 | Verbessertes verfahren zur herstellung stabiler nitroxylradikale |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7982052B2 (de) |
| EP (1) | EP1984335B1 (de) |
| CN (1) | CN101379031B (de) |
| AT (1) | ATE440081T1 (de) |
| DE (1) | DE602007002057D1 (de) |
| ES (1) | ES2332334T3 (de) |
| IT (1) | ITMI20060285A1 (de) |
| PL (1) | PL1984335T3 (de) |
| WO (1) | WO2007093452A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140057926A1 (en) | 2012-08-23 | 2014-02-27 | Boehringer Ingelheim International Gmbh | Substituted 4-pyridones and their use as inhibitors of neutrophil elastase activity |
| SG11201610196TA (en) | 2014-08-20 | 2017-03-30 | Versalis Spa | Process for the preparation of diene polymers or random vinyl arene-diene copolymers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20030387A1 (it) * | 2003-03-04 | 2004-09-05 | Polimeri Europa Spa | Procedimento migliorato per la preparazione di isoindoline sostituite. |
| ITMI20041769A1 (it) | 2004-09-17 | 2004-12-17 | Polimeri Europa Spa | Procedimento perfezionato per la preparazione di radicali nitrosilici stabili |
-
2006
- 2006-02-16 IT IT000285A patent/ITMI20060285A1/it unknown
-
2007
- 2007-02-09 CN CN2007800044084A patent/CN101379031B/zh active Active
- 2007-02-09 PL PL07711789T patent/PL1984335T3/pl unknown
- 2007-02-09 DE DE602007002057T patent/DE602007002057D1/de active Active
- 2007-02-09 AT AT07711789T patent/ATE440081T1/de not_active IP Right Cessation
- 2007-02-09 US US12/161,283 patent/US7982052B2/en not_active Expired - Fee Related
- 2007-02-09 ES ES07711789T patent/ES2332334T3/es active Active
- 2007-02-09 EP EP07711789A patent/EP1984335B1/de active Active
- 2007-02-09 WO PCT/EP2007/001879 patent/WO2007093452A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1984335A1 (de) | 2008-10-29 |
| CN101379031B (zh) | 2012-03-28 |
| US7982052B2 (en) | 2011-07-19 |
| US20100240909A1 (en) | 2010-09-23 |
| ITMI20060285A1 (it) | 2007-08-17 |
| DE602007002057D1 (de) | 2009-10-01 |
| PL1984335T3 (pl) | 2010-01-29 |
| ES2332334T3 (es) | 2010-02-02 |
| WO2007093452A8 (en) | 2008-05-08 |
| EP1984335B1 (de) | 2009-08-19 |
| CN101379031A (zh) | 2009-03-04 |
| WO2007093452A1 (en) | 2007-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |