IT942243B - Sali di piridinio quaternari - Google Patents
Sali di piridinio quaternariInfo
- Publication number
- IT942243B IT942243B IT5376871A IT5376871A IT942243B IT 942243 B IT942243 B IT 942243B IT 5376871 A IT5376871 A IT 5376871A IT 5376871 A IT5376871 A IT 5376871A IT 942243 B IT942243 B IT 942243B
- Authority
- IT
- Italy
- Prior art keywords
- quaternar
- pyridinium salts
- pyridinium
- salts
- quaternar pyridinium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
- C07D213/20—Quaternary compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/46—Compounds containing quaternary nitrogen atoms
- D06M13/47—Compounds containing quaternary nitrogen atoms derived from heterocyclic compounds
- D06M13/477—Compounds containing quaternary nitrogen atoms derived from heterocyclic compounds having six-membered heterocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702053735 DE2053735A1 (de) | 1970-11-02 | 1970-11-02 | Quaternäre Pyridiniumsalze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT942243B true IT942243B (it) | 1973-03-20 |
Family
ID=5786877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5376871A IT942243B (it) | 1970-11-02 | 1971-10-28 | Sali di piridinio quaternari |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE774742A (de) |
| DE (1) | DE2053735A1 (de) |
| FR (1) | FR2113426A5 (de) |
| IT (1) | IT942243B (de) |
| NL (1) | NL7115075A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080308770A1 (en) | 2007-06-14 | 2008-12-18 | Laxmikant Tiwari | Mono and bis-ester derivatives of pyridinium and quinolinium compounds as environmentally friendly corrosion inhibitors |
| JP2024063767A (ja) * | 2022-10-26 | 2024-05-13 | ダイキン工業株式会社 | 耐油剤 |
-
1970
- 1970-11-02 DE DE19702053735 patent/DE2053735A1/de active Pending
-
1971
- 1971-10-28 IT IT5376871A patent/IT942243B/it active
- 1971-10-29 BE BE774742A patent/BE774742A/xx unknown
- 1971-10-29 FR FR7139113A patent/FR2113426A5/fr not_active Expired
- 1971-11-02 NL NL7115075A patent/NL7115075A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2053735A1 (de) | 1972-05-31 |
| NL7115075A (de) | 1972-05-04 |
| BE774742A (fr) | 1972-05-02 |
| FR2113426A5 (en) | 1972-06-23 |
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