DK1286950T3 - Fremgangsmåde til fremstilling af arylpoly(oxalkyl)benzyldimethylammoniumderivater - Google Patents
Fremgangsmåde til fremstilling af arylpoly(oxalkyl)benzyldimethylammoniumderivaterInfo
- Publication number
- DK1286950T3 DK1286950T3 DK01951474T DK01951474T DK1286950T3 DK 1286950 T3 DK1286950 T3 DK 1286950T3 DK 01951474 T DK01951474 T DK 01951474T DK 01951474 T DK01951474 T DK 01951474T DK 1286950 T3 DK1286950 T3 DK 1286950T3
- Authority
- DK
- Denmark
- Prior art keywords
- alkyl
- oxalkyl
- derivatives
- benzyldimethylammonium
- preparation
- Prior art date
Links
- 125000003118 aryl group Chemical group 0.000 title 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical class CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10023955A DE10023955C2 (de) | 2000-05-16 | 2000-05-16 | Verfahren zur Herstellung von Arylpoly(oxalkyl)benzyldimethylammoniumderivaten |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1286950T3 true DK1286950T3 (da) | 2006-02-13 |
Family
ID=7642252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK01951474T DK1286950T3 (da) | 2000-05-16 | 2001-05-03 | Fremgangsmåde til fremstilling af arylpoly(oxalkyl)benzyldimethylammoniumderivater |
Country Status (10)
Country | Link |
---|---|
US (1) | US6794543B2 (da) |
EP (1) | EP1286950B1 (da) |
JP (1) | JP2003533501A (da) |
AT (1) | ATE309976T1 (da) |
BR (1) | BR0110822A (da) |
CA (1) | CA2401588A1 (da) |
DE (2) | DE10023955C2 (da) |
DK (1) | DK1286950T3 (da) |
ES (1) | ES2254449T3 (da) |
WO (1) | WO2001087818A1 (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7642323B2 (en) | 1997-11-06 | 2010-01-05 | Nektar Therapeutics | Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation |
EP1892235A1 (en) * | 2006-08-24 | 2008-02-27 | Dishman Pharmaceuticals & Chemicals Ltd. | Method for preparing arylpoly(oxyalkyl) amines |
CN102993031B (zh) | 2011-09-19 | 2014-03-26 | 北京桑普生物化学技术有限公司 | 一种制备芳基多氧烷基季铵类化合物的方法 |
CN113372227A (zh) * | 2021-06-29 | 2021-09-10 | 扬州虹光生物科技有限公司 | 一种高纯度苄索氯铵合成工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2098203A (en) | 1937-11-02 | Aromatic polyether chloride | ||
US2170111A (en) * | 1936-05-28 | 1939-08-22 | Rohm & Haas | Manufacture of amines |
NL45585C (da) * | 1936-05-28 | 1900-01-01 | ||
US3875215A (en) * | 1971-07-19 | 1975-04-01 | Dow Chemical Co | Substituted phenoxyalkyl quaternary ammonium compounds |
EP0549773B1 (en) * | 1991-07-18 | 1995-07-05 | Eastman Kodak Company | Ether-containing quaternary ammonium salts |
-
2000
- 2000-05-16 DE DE10023955A patent/DE10023955C2/de not_active Expired - Fee Related
-
2001
- 2001-05-03 DK DK01951474T patent/DK1286950T3/da active
- 2001-05-03 AT AT01951474T patent/ATE309976T1/de not_active IP Right Cessation
- 2001-05-03 DE DE50108091T patent/DE50108091D1/de not_active Expired - Lifetime
- 2001-05-03 JP JP2001584216A patent/JP2003533501A/ja not_active Withdrawn
- 2001-05-03 WO PCT/EP2001/004963 patent/WO2001087818A1/de active IP Right Grant
- 2001-05-03 EP EP01951474A patent/EP1286950B1/de not_active Expired - Lifetime
- 2001-05-03 CA CA002401588A patent/CA2401588A1/en not_active Abandoned
- 2001-05-03 ES ES01951474T patent/ES2254449T3/es not_active Expired - Lifetime
- 2001-05-03 US US10/276,210 patent/US6794543B2/en not_active Expired - Fee Related
- 2001-05-03 BR BR0110822-0A patent/BR0110822A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2001087818A1 (de) | 2001-11-22 |
DE10023955C2 (de) | 2002-08-14 |
ES2254449T3 (es) | 2006-06-16 |
CA2401588A1 (en) | 2001-11-22 |
ATE309976T1 (de) | 2005-12-15 |
DE10023955A1 (de) | 2001-11-22 |
DE50108091D1 (de) | 2005-12-22 |
JP2003533501A (ja) | 2003-11-11 |
EP1286950A1 (de) | 2003-03-05 |
US20030114533A1 (en) | 2003-06-19 |
US6794543B2 (en) | 2004-09-21 |
EP1286950B1 (de) | 2005-11-16 |
BR0110822A (pt) | 2003-02-11 |
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