JP2008528558A5 - - Google Patents
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- Publication number
- JP2008528558A5 JP2008528558A5 JP2007552667A JP2007552667A JP2008528558A5 JP 2008528558 A5 JP2008528558 A5 JP 2008528558A5 JP 2007552667 A JP2007552667 A JP 2007552667A JP 2007552667 A JP2007552667 A JP 2007552667A JP 2008528558 A5 JP2008528558 A5 JP 2008528558A5
- Authority
- JP
- Japan
- Prior art keywords
- dpta
- dipropylenetriamine
- aminopropyl
- amine
- producing bis
- 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.)
- Withdrawn
Links
- WYMDDFRYORANCC-UHFFFAOYSA-N 2-[[3-[bis(carboxymethyl)amino]-2-hydroxypropyl]-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)CN(CC(O)=O)CC(O)=O WYMDDFRYORANCC-UHFFFAOYSA-N 0.000 claims 2
- OTBHHUPVCYLGQO-UHFFFAOYSA-N bis(3-aminopropyl)amine Chemical compound NCCCNCCCN OTBHHUPVCYLGQO-UHFFFAOYSA-N 0.000 claims 2
- GKQPCPXONLDCMU-CCEZHUSRSA-N lacidipine Chemical compound CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1C1=CC=CC=C1\C=C\C(=O)OC(C)(C)C GKQPCPXONLDCMU-CCEZHUSRSA-N 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 claims 2
- 239000002638 heterogeneous catalyst Substances 0.000 claims 1
- 238000000066 reactive distillation Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005004854A DE102005004854A1 (de) | 2005-02-01 | 2005-02-01 | Verfahren zur Herstellung von Bis(3-aminopropyl)amin (Dipropylentriamin, DPTA) |
| PCT/EP2006/050592 WO2006082203A1 (de) | 2005-02-01 | 2006-02-01 | Verfahren zur herstellung von bis(3-aminopropyl)amin (dipropylentriamin, dpta) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008528558A JP2008528558A (ja) | 2008-07-31 |
| JP2008528558A5 true JP2008528558A5 (OSRAM) | 2008-12-18 |
Family
ID=36406022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007552667A Withdrawn JP2008528558A (ja) | 2005-02-01 | 2006-02-01 | ビス（３−アミノプロピル）アミン（ジプロピレントリアミン、ｄｐｔａ）の製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080132725A1 (OSRAM) |
| EP (1) | EP1846358A1 (OSRAM) |
| JP (1) | JP2008528558A (OSRAM) |
| CN (1) | CN101111468A (OSRAM) |
| DE (1) | DE102005004854A1 (OSRAM) |
| WO (1) | WO2006082203A1 (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005004853A1 (de) * | 2005-02-01 | 2006-08-03 | Basf Ag | Verfahren zur Herstellung von Bis-[(3-Dimethylamino)propyl]amin (BisDMAPA) |
| CN101817753B (zh) * | 2010-04-01 | 2012-09-12 | 大连理工大学 | 一种n-(3-氨基丙基)-1,3-丙二胺的制备方法 |
| CN103261147B (zh) * | 2010-11-10 | 2016-11-23 | 陶氏环球技术有限责任公司 | 含氮化合物转氨基为高分子量聚亚烷基胺 |
| EP2688862A1 (de) * | 2011-03-22 | 2014-01-29 | Basf Se | Verfahren zur hydrierung von nitrilen |
| US9611351B2 (en) | 2011-12-29 | 2017-04-04 | Dow Global Technologies Llc. | Amine polyether polyols and polyurethane foam compositions made from cyclic amine compounds |
| EP2797901B1 (en) | 2011-12-29 | 2017-05-10 | Dow Global Technologies Llc | Formation of higher molecular weight cyclic polyamine compounds from cyclic polyamine compounds |
| WO2013102097A2 (en) | 2011-12-29 | 2013-07-04 | Dow Global Technologies Llc | Cyclic amine compounds, compositions, and polyurethane foams made therefrom |
| CN102614894B (zh) * | 2012-03-04 | 2013-11-13 | 浙江建业化工股份有限公司 | 用于异丙胺合成二异丙胺的负载型催化剂及其制法和用途 |
| EP3077444B1 (en) | 2013-12-02 | 2018-04-25 | Dow Global Technologies LLC | Preparation of high molecular weight, branched, acyclic polyalkyleneamines and mixtures thereof |
| US10189946B2 (en) | 2014-02-26 | 2019-01-29 | Basf Se | Process for preparing polyamines |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0478428B1 (fr) * | 1990-09-25 | 1995-03-08 | Institut Français du Pétrole | Procédé de préparation d'oxyde borique par hydrolyse du borate de méthyle et sa mise en oeuvre dans l'oxydation d'hydrocarbures saturées en alcools |
| KR960022419A (ko) * | 1994-12-29 | 1996-07-18 | 김준웅 | 반응증류를 이용하여 메틸아세테이트로부터 초산과 메탄올을 제조하는 방법 및 장치 |
| DE10129908A1 (de) * | 2001-06-21 | 2003-01-02 | Basf Ag | Verfahren zur Herstellung von sekundären Aminen aus primären Aminen |
| DE10159821A1 (de) * | 2001-12-06 | 2003-06-18 | Basf Ag | Vorrichtung und Verfahren zur Durchführung von heterogen katalysierter Reaktivdestillationen, insbesondere zur Herstellung von Pseudoionen |
| US7098366B2 (en) * | 2001-12-06 | 2006-08-29 | Basf Aktiengesellschaft | Supported metal oxides as catalysts for aldol condensations |
| DE10261195A1 (de) * | 2002-12-20 | 2004-07-01 | Basf Ag | Verfahren zur Herstellung eines symmetrischen sekundären Amins |
| US7393978B2 (en) * | 2003-08-01 | 2008-07-01 | Basf Aktiengesellschaft | Method for producing ethylene-amines |
-
2005
- 2005-02-01 DE DE102005004854A patent/DE102005004854A1/de not_active Withdrawn
-
2006
- 2006-02-01 EP EP06707954A patent/EP1846358A1/de not_active Withdrawn
- 2006-02-01 US US11/815,179 patent/US20080132725A1/en not_active Abandoned
- 2006-02-01 JP JP2007552667A patent/JP2008528558A/ja not_active Withdrawn
- 2006-02-01 CN CNA2006800038248A patent/CN101111468A/zh active Pending
- 2006-02-01 WO PCT/EP2006/050592 patent/WO2006082203A1/de not_active Ceased
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