BE771510A - Procede de preparation de composes d'immonium quaternaire. - Google Patents
Procede de preparation de composes d'immonium quaternaire.Info
- Publication number
- BE771510A BE771510A BE771510A BE771510A BE771510A BE 771510 A BE771510 A BE 771510A BE 771510 A BE771510 A BE 771510A BE 771510 A BE771510 A BE 771510A BE 771510 A BE771510 A BE 771510A
- Authority
- BE
- Belgium
- Prior art keywords
- cpd
- quaternary
- reaction
- prepn
- imino
- Prior art date
Links
- 125000001841 imino group Chemical group [H]N=* 0.000 title 1
- 125000001453 quaternary ammonium group Chemical group 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000005842 heteroatom Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000004404 heteroalkyl group Chemical group 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE771510A BE771510A (fr) | 1971-08-19 | 1971-08-19 | Procede de preparation de composes d'immonium quaternaire. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE771510A BE771510A (fr) | 1971-08-19 | 1971-08-19 | Procede de preparation de composes d'immonium quaternaire. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE771510A true BE771510A (fr) | 1971-12-31 |
Family
ID=3858538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE771510A BE771510A (fr) | 1971-08-19 | 1971-08-19 | Procede de preparation de composes d'immonium quaternaire. |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE771510A (fr) |
-
1971
- 1971-08-19 BE BE771510A patent/BE771510A/fr unknown
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