SG11202101728WA - Acid-sensitive degradable imidazolium polymers for antimicrobial applications - Google Patents
Acid-sensitive degradable imidazolium polymers for antimicrobial applicationsInfo
- Publication number
- SG11202101728WA SG11202101728WA SG11202101728WA SG11202101728WA SG11202101728WA SG 11202101728W A SG11202101728W A SG 11202101728WA SG 11202101728W A SG11202101728W A SG 11202101728WA SG 11202101728W A SG11202101728W A SG 11202101728WA SG 11202101728W A SG11202101728W A SG 11202101728WA
- Authority
- SG
- Singapore
- Prior art keywords
- acid
- antimicrobial applications
- sensitive degradable
- imidazolium polymers
- imidazolium
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/50—1,3-Diazoles; Hydrogenated 1,3-diazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
- C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/4164—1,3-Diazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/74—Synthetic polymeric materials
- A61K31/785—Polymers containing nitrogen
- A61K31/787—Polymers containing nitrogen containing heterocyclic rings having nitrogen as a ring hetero atom
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pest Control & Pesticides (AREA)
- Communicable Diseases (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Oncology (AREA)
- Polymers & Plastics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG10201808211U | 2018-09-20 | ||
PCT/SG2019/050478 WO2020060494A1 (en) | 2018-09-20 | 2019-09-20 | Acid-sensitive degradable imidazolium polymers for antimicrobial applications |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202101728WA true SG11202101728WA (en) | 2021-04-29 |
Family
ID=69888056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202101728WA SG11202101728WA (en) | 2018-09-20 | 2019-09-20 | Acid-sensitive degradable imidazolium polymers for antimicrobial applications |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN112714778B (en) |
SG (1) | SG11202101728WA (en) |
WO (1) | WO2020060494A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021107870A1 (en) * | 2019-11-25 | 2021-06-03 | Agency For Science, Technology And Research | Antimicrobial agent, coating formulation, composite surface coating and methods of preparing the same |
WO2021242174A1 (en) * | 2020-05-26 | 2021-12-02 | Nanyang Technological University | Biodegradable polyimidazoliums and oligoimidazoliums |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101635200B (en) * | 2009-08-18 | 2011-07-27 | 苏州大学 | Electrolyte of dye-sensitized solar cells and preparation method and application thereof |
SG189900A1 (en) * | 2010-10-15 | 2013-06-28 | Agency Science Tech & Res | An antimicrobial composition |
SG11201500989SA (en) * | 2012-08-10 | 2015-03-30 | Agency Science Tech & Res | An Antifungal Compound |
BR112017004991A2 (en) * | 2014-09-15 | 2017-12-05 | Agency Science Tech & Res | imidazole antimicrobial compounds |
US9854806B2 (en) * | 2015-05-19 | 2018-01-02 | International Business Machines Corporation | Antimicrobial guanidinium and thiouronium functionalized polymers |
-
2019
- 2019-09-20 WO PCT/SG2019/050478 patent/WO2020060494A1/en active Application Filing
- 2019-09-20 SG SG11202101728WA patent/SG11202101728WA/en unknown
- 2019-09-20 CN CN201980060317.5A patent/CN112714778B/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2020060494A1 (en) | 2020-03-26 |
CN112714778A (en) | 2021-04-27 |
CN112714778B (en) | 2023-04-25 |
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