ATE303356T1 - Verfahren zur herstellung von alkylendiamintriessigsäure - Google Patents
Verfahren zur herstellung von alkylendiamintriessigsäureInfo
- Publication number
- ATE303356T1 ATE303356T1 AT00992085T AT00992085T ATE303356T1 AT E303356 T1 ATE303356 T1 AT E303356T1 AT 00992085 T AT00992085 T AT 00992085T AT 00992085 T AT00992085 T AT 00992085T AT E303356 T1 ATE303356 T1 AT E303356T1
- Authority
- AT
- Austria
- Prior art keywords
- acid
- alkylenediaminetriceacetic
- producing
- alkylene diamine
- derivative
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000005263 alkylenediamine group Chemical group 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 125000003368 amide group Chemical group 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910021645 metal ion Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00200023 | 2000-01-05 | ||
| US18126400P | 2000-02-09 | 2000-02-09 | |
| PCT/EP2000/013174 WO2001049653A1 (en) | 2000-01-05 | 2000-12-15 | Process for preparing alkylene diamine triacetic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE303356T1 true ATE303356T1 (de) | 2005-09-15 |
Family
ID=26071706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00992085T ATE303356T1 (de) | 2000-01-05 | 2000-12-15 | Verfahren zur herstellung von alkylendiamintriessigsäure |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6492549B2 (de) |
| EP (1) | EP1244612B1 (de) |
| CN (1) | CN1208311C (de) |
| AT (1) | ATE303356T1 (de) |
| AU (1) | AU4048701A (de) |
| BR (1) | BR0016899A (de) |
| DE (1) | DE60022393T2 (de) |
| ES (1) | ES2246931T3 (de) |
| WO (1) | WO2001049653A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007139470A1 (en) * | 2006-05-30 | 2007-12-06 | Ge Healthcare Bio-Sciences Ab | A method of preparing an immobilised metal ion chromatography adsorbent and methods of purifying proteins, peptides or polynucleotides. |
| CN101578258B (zh) * | 2006-11-30 | 2013-01-16 | 阿克佐诺贝尔股份有限公司 | 制备氨基酸-n，n-二乙酸化合物的方法 |
| US8999157B2 (en) | 2007-07-09 | 2015-04-07 | Ge Healthcare Bio-Sciences Ab | Method for preparation of a biomolecule adsorbent |
| US8501988B2 (en) | 2008-04-17 | 2013-08-06 | Ecolab Usa Inc. | Synthesis and applications of amino carboxylates |
| CN101293846B (zh) * | 2008-06-16 | 2010-12-01 | 厦门大学 | 乙二胺三乙酸盐的制备方法 |
| CN102942499A (zh) * | 2012-10-12 | 2013-02-27 | 陕西师范大学 | 一种沥青脱模剂的制备方法 |
| CN103058878B (zh) * | 2013-01-14 | 2014-08-13 | 聂世保 | 1.3丙烯基二胺四乙酸的制备方法和应用 |
| CN113924286A (zh) * | 2019-06-13 | 2022-01-11 | 陶氏环球技术有限责任公司 | 制备乙二胺四乙酸 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5250728A (en) * | 1991-12-12 | 1993-10-05 | Hampshire Chemical Corp. | Preparation of ethylenediaminetriacetic acid |
-
2000
- 2000-12-15 EP EP00992085A patent/EP1244612B1/de not_active Expired - Lifetime
- 2000-12-15 AT AT00992085T patent/ATE303356T1/de not_active IP Right Cessation
- 2000-12-15 BR BR0016899-8A patent/BR0016899A/pt not_active Application Discontinuation
- 2000-12-15 WO PCT/EP2000/013174 patent/WO2001049653A1/en not_active Ceased
- 2000-12-15 AU AU40487/01A patent/AU4048701A/en not_active Abandoned
- 2000-12-15 ES ES00992085T patent/ES2246931T3/es not_active Expired - Lifetime
- 2000-12-15 DE DE60022393T patent/DE60022393T2/de not_active Expired - Lifetime
- 2000-12-15 CN CN00818183.7A patent/CN1208311C/zh not_active Expired - Fee Related
-
2001
- 2001-01-02 US US09/753,150 patent/US6492549B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001049653A1 (en) | 2001-07-12 |
| BR0016899A (pt) | 2002-10-15 |
| US6492549B2 (en) | 2002-12-10 |
| DE60022393T2 (de) | 2006-06-01 |
| EP1244612A1 (de) | 2002-10-02 |
| EP1244612B1 (de) | 2005-08-31 |
| CN1208311C (zh) | 2005-06-29 |
| DE60022393D1 (de) | 2005-10-06 |
| CN1414948A (zh) | 2003-04-30 |
| AU4048701A (en) | 2001-07-16 |
| US20010007042A1 (en) | 2001-07-05 |
| ES2246931T3 (es) | 2006-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |