AU2002353814A1 - Process for the preparation of polyethylene glycol bis amine - Google Patents
Process for the preparation of polyethylene glycol bis amineInfo
- Publication number
- AU2002353814A1 AU2002353814A1 AU2002353814A AU2002353814A AU2002353814A1 AU 2002353814 A1 AU2002353814 A1 AU 2002353814A1 AU 2002353814 A AU2002353814 A AU 2002353814A AU 2002353814 A AU2002353814 A AU 2002353814A AU 2002353814 A1 AU2002353814 A1 AU 2002353814A1
- Authority
- AU
- Australia
- Prior art keywords
- preparation
- polyethylene glycol
- glycol bis
- bis amine
- amine
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/337—Polymers modified by chemical after-treatment with organic compounds containing other elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/59—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
- A61K47/60—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/325—Polymers modified by chemical after-treatment with inorganic compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
- C08G65/3344—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing oxygen in addition to sulfur
- C08G65/3346—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing oxygen in addition to sulfur having sulfur bound to carbon and oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/02—Applications for biomedical use
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2002/032945 WO2004035657A1 (en) | 2002-10-15 | 2002-10-15 | Process for the preparation of polyethylene glycol bis amine |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2002353814A1 true AU2002353814A1 (en) | 2004-05-04 |
AU2002353814A8 AU2002353814A8 (en) | 2004-05-04 |
Family
ID=32105947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002353814A Abandoned AU2002353814A1 (en) | 2002-10-15 | 2002-10-15 | Process for the preparation of polyethylene glycol bis amine |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002353814A1 (en) |
WO (1) | WO2004035657A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7601798B2 (en) * | 2005-10-04 | 2009-10-13 | Enzon Pharmaceuticals, Inc. | Methods of preparing polymers having terminal amine groups using protected amine salts |
CN107075072A (en) | 2014-07-31 | 2017-08-18 | 路博润先进材料公司 | Thermal reversion cross-linked polyurethane |
CN113717008B (en) * | 2021-08-13 | 2022-10-14 | 四川鸿康科技股份有限公司 | Monoammonium phosphate anti-caking agent and application thereof |
CN116284540B (en) * | 2021-12-10 | 2024-04-19 | 贵州省欣紫鸿药用辅料有限公司 | High-light-transmittance high-viscosity polyacrylic acid thickener and preparation method thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179337A (en) * | 1973-07-20 | 1979-12-18 | Davis Frank F | Non-immunogenic polypeptides |
JP3351476B2 (en) * | 1993-01-22 | 2002-11-25 | 三菱化学株式会社 | Phospholipid derivatives and liposomes containing the same |
AU781336B2 (en) * | 1999-10-08 | 2005-05-19 | Nektar Therapeutics | Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation |
-
2002
- 2002-10-15 AU AU2002353814A patent/AU2002353814A1/en not_active Abandoned
- 2002-10-15 WO PCT/US2002/032945 patent/WO2004035657A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2004035657A1 (en) | 2004-04-29 |
AU2002353814A8 (en) | 2004-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HRP20150163T1 (en) | Process for the preparation of n-substituted 2-cyanopyrrolidines | |
AU2003254563A1 (en) | Method for the continuous production of propylene glycol | |
AU2003293363A1 (en) | Process for the synthesis of bisphenol | |
AU2002307805A1 (en) | Process for the preparation of cefdinir | |
AU2003260983A1 (en) | Processes for the preparation of s-(-)-amlodipine | |
HUP0600231A2 (en) | Novel process for the preparation of 2h-chromenes | |
AU2003250151A1 (en) | Method for the synthesis of anthracycline-peptide conjugates | |
AU2002353814A1 (en) | Process for the preparation of polyethylene glycol bis amine | |
AU2002367890A1 (en) | Process for the preparation of 4-methyl-thiazole-5-carbaldehyde intermediate | |
AU2003216848A1 (en) | Deracemisation of amines | |
AU2003245880A1 (en) | Process for the preparation of thioalkylamine derivatives | |
MY143761A (en) | Process for the preparation of thiazolopyrimidines | |
AU2002219383A1 (en) | Bicyclic amines as insecticides | |
AU2003242867A1 (en) | Process for the synthesis of mosapride | |
HK1095145A1 (en) | Process for the preparation of n-arylmorpholinones n- | |
PL371583A1 (en) | Process for the preparation of 7alpha-methylsteroids | |
SG111997A1 (en) | Improved process for the preparation of polyalkylphenoxyaminoalkanes | |
IL164788A0 (en) | Process for the preparation of 3-isochromanone | |
LT1641933T (en) | Process for the preparation of cephradine | |
AU2003300729A1 (en) | Process for the preparation of arylamines | |
EP1386911A3 (en) | Process for the preparation of acyloxybenzenesulfonates | |
AU2003273390A1 (en) | Process for the preparation of zaleplon | |
HK1087111A1 (en) | Process for the preparation of nicotinaldehydes | |
AU2003200836A1 (en) | Method for the preparation of matairesinol | |
AU2003286352A1 (en) | Process for the preparation of fexofenadine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase | ||
TH | Corrigenda |
Free format text: IN VOL 18, NO 22, PAGE(S) 6299 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME BAXTER INTERNATIONAL INC., APPLICATION NO. 2002353814, UNDER INID (71) CORRECT THE NAME TO READ BAXTER HEALTHCARE S.A.; BAXTER INTERNATIONAL INC. |