ATE366236T1 - Reinigungsverfahren von 1,4-butanediol mononitrat - Google Patents
Reinigungsverfahren von 1,4-butanediol mononitratInfo
- Publication number
- ATE366236T1 ATE366236T1 AT03778304T AT03778304T ATE366236T1 AT E366236 T1 ATE366236 T1 AT E366236T1 AT 03778304 T AT03778304 T AT 03778304T AT 03778304 T AT03778304 T AT 03778304T AT E366236 T1 ATE366236 T1 AT E366236T1
- Authority
- AT
- Austria
- Prior art keywords
- purification process
- butanediol
- mononitrate
- butanediol mononitrate
- purification
- Prior art date
Links
- FBOGSWRRYABFKU-UHFFFAOYSA-N 4-hydroxybutyl nitrate Chemical compound OCCCCO[N+]([O-])=O FBOGSWRRYABFKU-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- QELUAJBXJAWSRC-UHFFFAOYSA-N 4-nitrooxybutyl nitrate Chemical compound [O-][N+](=O)OCCCCO[N+]([O-])=O QELUAJBXJAWSRC-UHFFFAOYSA-N 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C203/00—Esters of nitric or nitrous acid
- C07C203/02—Esters of nitric acid
- C07C203/04—Esters of nitric acid having nitrate groups bound to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/02—Preparation of esters of nitric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT002409A ITMI20022409A1 (it) | 2002-11-14 | 2002-11-14 | Procedimento per la purificazione di 1, 4-butandiolo mononitrato. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE366236T1 true ATE366236T1 (de) | 2007-07-15 |
Family
ID=32310161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03778304T ATE366236T1 (de) | 2002-11-14 | 2003-11-06 | Reinigungsverfahren von 1,4-butanediol mononitrat |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US20060135806A1 (de) |
| EP (1) | EP1560805B1 (de) |
| JP (1) | JP4558497B2 (de) |
| AT (1) | ATE366236T1 (de) |
| AU (1) | AU2003285318A1 (de) |
| DE (1) | DE60314769T2 (de) |
| DK (1) | DK1560805T3 (de) |
| ES (1) | ES2287541T3 (de) |
| HR (1) | HRP20050415B1 (de) |
| IL (1) | IL168540A (de) |
| IT (1) | ITMI20022409A1 (de) |
| NO (1) | NO20052329D0 (de) |
| PL (1) | PL376973A1 (de) |
| PT (1) | PT1560805E (de) |
| WO (1) | WO2004043897A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT1814840E (pt) | 2004-11-25 | 2009-08-10 | Nicox Sa | Processo para a preparação de nitratos de halogenoalquilo |
| CN101903328B (zh) * | 2007-12-20 | 2013-05-15 | Dsm精细化学奥地利Nfg两合公司 | 利用湍流模式下的连续产物萃取在微反应器和毫反应器中形成硝酸酯 |
| TW201139337A (en) | 2010-03-31 | 2011-11-16 | Lonza Ag | Process for the production of esters of nitric acid |
| CN102964255B (zh) * | 2012-12-04 | 2013-12-25 | 山东力宝得化工股份有限公司 | 一种硝酸烷基酯的安全生产方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2757159B1 (fr) * | 1996-12-12 | 1999-12-17 | Hoechst Marion Roussel Inc | Nouveaux derives nitres analgesiques, anti-inflammatoires et anti-thrombotiques, leur procede de preparation, leur application comme medicaments |
| IT1313596B1 (it) * | 1999-08-04 | 2002-09-09 | Nicox Sa | Processo per la preparazione di nitrossialchil esteri del naproxene |
-
2002
- 2002-11-14 IT IT002409A patent/ITMI20022409A1/it unknown
-
2003
- 2003-11-06 DK DK03778304T patent/DK1560805T3/da active
- 2003-11-06 US US10/534,867 patent/US20060135806A1/en not_active Abandoned
- 2003-11-06 AU AU2003285318A patent/AU2003285318A1/en not_active Abandoned
- 2003-11-06 HR HR20050415A patent/HRP20050415B1/xx not_active IP Right Cessation
- 2003-11-06 WO PCT/EP2003/012375 patent/WO2004043897A1/en not_active Ceased
- 2003-11-06 JP JP2004550943A patent/JP4558497B2/ja not_active Expired - Fee Related
- 2003-11-06 DE DE60314769T patent/DE60314769T2/de not_active Expired - Lifetime
- 2003-11-06 AT AT03778304T patent/ATE366236T1/de active
- 2003-11-06 ES ES03778304T patent/ES2287541T3/es not_active Expired - Lifetime
- 2003-11-06 PT PT03778304T patent/PT1560805E/pt unknown
- 2003-11-06 PL PL376973A patent/PL376973A1/pl not_active IP Right Cessation
- 2003-11-06 EP EP03778304A patent/EP1560805B1/de not_active Expired - Lifetime
-
2005
- 2005-05-11 IL IL168540A patent/IL168540A/en not_active IP Right Cessation
- 2005-05-12 NO NO20052329A patent/NO20052329D0/no not_active Application Discontinuation
-
2008
- 2008-07-02 US US12/166,739 patent/US7947855B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP4558497B2 (ja) | 2010-10-06 |
| US20080293961A1 (en) | 2008-11-27 |
| JP2006506417A (ja) | 2006-02-23 |
| PT1560805E (pt) | 2007-09-04 |
| PL376973A1 (pl) | 2006-01-23 |
| WO2004043897A1 (en) | 2004-05-27 |
| HRP20050415B1 (en) | 2008-07-31 |
| NO20052329L (no) | 2005-05-12 |
| DE60314769T2 (de) | 2008-04-10 |
| EP1560805B1 (de) | 2007-07-04 |
| ITMI20022409A1 (it) | 2004-05-15 |
| NO20052329D0 (no) | 2005-05-12 |
| AU2003285318A1 (en) | 2004-06-03 |
| DE60314769D1 (de) | 2007-08-16 |
| US7947855B2 (en) | 2011-05-24 |
| ES2287541T3 (es) | 2007-12-16 |
| EP1560805A1 (de) | 2005-08-10 |
| IL168540A (en) | 2010-04-15 |
| DK1560805T3 (da) | 2007-11-05 |
| US20060135806A1 (en) | 2006-06-22 |
| HRP20050415A2 (en) | 2005-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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