TW350841B - Process for the preparation of N-(2-sulfatoethyl) piperazine in high purity - Google Patents
Process for the preparation of N-(2-sulfatoethyl) piperazine in high purityInfo
- Publication number
- TW350841B TW350841B TW082109380A TW82109380A TW350841B TW 350841 B TW350841 B TW 350841B TW 082109380 A TW082109380 A TW 082109380A TW 82109380 A TW82109380 A TW 82109380A TW 350841 B TW350841 B TW 350841B
- Authority
- TW
- Taiwan
- Prior art keywords
- piperazine
- sulfatoethyl
- mixture
- basic compound
- sulfate
- Prior art date
Links
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 150000007514 bases Chemical class 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 229960005141 piperazine Drugs 0.000 abstract 2
- 229960001893 piperazine sulfate Drugs 0.000 abstract 2
- NDPBYMFTBWPSNB-UHFFFAOYSA-N piperazine;sulfuric acid;hydrate Chemical compound O.OS(O)(=O)=O.C1CNCCN1 NDPBYMFTBWPSNB-UHFFFAOYSA-N 0.000 abstract 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 abstract 1
- WFCSWCVEJLETKA-UHFFFAOYSA-N 2-piperazin-1-ylethanol Chemical compound OCCN1CCNCC1 WFCSWCVEJLETKA-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 229910052728 basic metal Inorganic materials 0.000 abstract 1
- 150000003818 basic metals Chemical class 0.000 abstract 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 238000006277 sulfonation reaction Methods 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4239183 | 1992-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW350841B true TW350841B (en) | 1999-01-21 |
Family
ID=6473344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082109380A TW350841B (en) | 1992-11-21 | 1993-11-09 | Process for the preparation of N-(2-sulfatoethyl) piperazine in high purity |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5596099A (zh) |
| EP (1) | EP0601353B1 (zh) |
| JP (1) | JPH06256329A (zh) |
| KR (1) | KR940011456A (zh) |
| CN (1) | CN1044604C (zh) |
| BR (1) | BR9304774A (zh) |
| DE (1) | DE59306969D1 (zh) |
| TW (1) | TW350841B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19547649C2 (de) * | 1995-12-20 | 1999-05-06 | Dystar Textilfarben Gmbh & Co | Wäßrige Lösung von N-(2-Sulfatoethyl)piperazin-sulfat, Verfahren zu deren Herstellung und deren Verwendung zum Modifizieren von cellulosehaltigen Fasermaterialien |
| DE10219014A1 (de) | 2002-04-27 | 2003-11-13 | Ruesch Willy Gmbh | Selbstexpandierbarer Stent |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3194822A (en) * | 1962-03-26 | 1965-07-13 | Socony Mobil Oil Co Inc | Preparation of carboxylic acid esters |
-
1993
- 1993-11-09 TW TW082109380A patent/TW350841B/zh active
- 1993-11-12 DE DE59306969T patent/DE59306969D1/de not_active Expired - Fee Related
- 1993-11-12 EP EP93118382A patent/EP0601353B1/de not_active Expired - Lifetime
- 1993-11-19 JP JP5290843A patent/JPH06256329A/ja not_active Withdrawn
- 1993-11-19 BR BR9304774A patent/BR9304774A/pt not_active Application Discontinuation
- 1993-11-20 CN CN93120660A patent/CN1044604C/zh not_active Expired - Fee Related
- 1993-11-20 KR KR1019930024842A patent/KR940011456A/ko not_active Withdrawn
-
1995
- 1995-03-15 US US08/405,381 patent/US5596099A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1044604C (zh) | 1999-08-11 |
| BR9304774A (pt) | 1994-07-26 |
| JPH06256329A (ja) | 1994-09-13 |
| CN1097009A (zh) | 1995-01-04 |
| EP0601353B1 (de) | 1997-07-23 |
| US5596099A (en) | 1997-01-21 |
| EP0601353A3 (en) | 1994-06-22 |
| EP0601353A2 (de) | 1994-06-15 |
| KR940011456A (ko) | 1994-06-21 |
| DE59306969D1 (de) | 1997-08-28 |
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