AT293386B - Verfahren zur Herstellung von bis-[4-Hydroxy-iminomethyl-pyridinium-(1)-methyl]-äther-Salzen - Google Patents
Verfahren zur Herstellung von bis-[4-Hydroxy-iminomethyl-pyridinium-(1)-methyl]-äther-SalzenInfo
- Publication number
- AT293386B AT293386B AT998669A AT998669A AT293386B AT 293386 B AT293386 B AT 293386B AT 998669 A AT998669 A AT 998669A AT 998669 A AT998669 A AT 998669A AT 293386 B AT293386 B AT 293386B
- Authority
- AT
- Austria
- Prior art keywords
- iminomethyl
- pyridinium
- bis
- hydroxy
- methyl
- 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
- 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
- C07D213/24—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 with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/53—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE001591 | 1968-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT293386B true AT293386B (de) | 1971-10-11 |
Family
ID=10995276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT998669A AT293386B (de) | 1968-11-05 | 1969-10-23 | Verfahren zur Herstellung von bis-[4-Hydroxy-iminomethyl-pyridinium-(1)-methyl]-äther-Salzen |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT293386B (de) |
| DK (1) | DK122390B (de) |
| NL (1) | NL141189B (de) |
| YU (1) | YU33277B (de) |
-
1969
- 1969-10-23 AT AT998669A patent/AT293386B/de active
- 1969-10-31 YU YU273269A patent/YU33277B/xx unknown
- 1969-11-04 DK DK580769A patent/DK122390B/da unknown
- 1969-11-04 NL NL6916617A patent/NL141189B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| YU273269A (en) | 1976-03-31 |
| NL6916617A (en) | 1970-05-08 |
| YU33277B (en) | 1976-08-31 |
| NL141189B (nl) | 1974-02-15 |
| DK122390B (da) | 1972-02-28 |
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