CH192069A - Verfahren zur Darstellung einer den Pyridinkern enthaltenden Carbonsäure. - Google Patents
Verfahren zur Darstellung einer den Pyridinkern enthaltenden Carbonsäure.Info
- Publication number
- CH192069A CH192069A CH192069DA CH192069A CH 192069 A CH192069 A CH 192069A CH 192069D A CH192069D A CH 192069DA CH 192069 A CH192069 A CH 192069A
- Authority
- CH
- Switzerland
- Prior art keywords
- dial
- passage
- foot
- plate
- cylindrical
- 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
- C07D213/60—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Finger-Pressure Massage (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH186664T | 1934-11-24 | ||
| CH192069T | 1934-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH192069A true CH192069A (de) | 1937-07-15 |
Family
ID=25721400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH192069D CH192069A (de) | 1934-11-24 | 1934-11-24 | Verfahren zur Darstellung einer den Pyridinkern enthaltenden Carbonsäure. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH192069A (de) |
-
1934
- 1934-11-24 CH CH192069D patent/CH192069A/de unknown
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