CH297720A - Verfahren zur Herstellung eines neuen disubstituierten Nicotinsäureamids. - Google Patents
Verfahren zur Herstellung eines neuen disubstituierten Nicotinsäureamids.Info
- Publication number
- CH297720A CH297720A CH297720DA CH297720A CH 297720 A CH297720 A CH 297720A CH 297720D A CH297720D A CH 297720DA CH 297720 A CH297720 A CH 297720A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- acid amide
- nicotinic acid
- new disubstituted
- disubstituted nicotinic
- 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
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH293815T | 1951-03-01 | ||
| CH297720T | 1951-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH297720A true CH297720A (de) | 1954-03-31 |
Family
ID=25733443
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH293815D CH293815A (de) | 1951-03-01 | 1951-03-01 | Verfahren zur Herstellung eines neuen disubstituierten Nicotinsäureamids. |
| CH297719D CH297719A (de) | 1951-03-01 | 1951-03-01 | Verfahren zur Herstellung eines neuen disubstituierten Nicotinsäureamids. |
| CH297720D CH297720A (de) | 1951-03-01 | 1951-03-01 | Verfahren zur Herstellung eines neuen disubstituierten Nicotinsäureamids. |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH293815D CH293815A (de) | 1951-03-01 | 1951-03-01 | Verfahren zur Herstellung eines neuen disubstituierten Nicotinsäureamids. |
| CH297719D CH297719A (de) | 1951-03-01 | 1951-03-01 | Verfahren zur Herstellung eines neuen disubstituierten Nicotinsäureamids. |
Country Status (1)
| Country | Link |
|---|---|
| CH (3) | CH293815A (de) |
-
1951
- 1951-03-01 CH CH293815D patent/CH293815A/de unknown
- 1951-03-01 CH CH297719D patent/CH297719A/de unknown
- 1951-03-01 CH CH297720D patent/CH297720A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH297719A (de) | 1954-03-31 |
| CH293815A (de) | 1953-10-15 |
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