CH405309A - Verfahren zur Herstellung von neuen Estern der Nicotinsäure - Google Patents
Verfahren zur Herstellung von neuen Estern der NicotinsäureInfo
- Publication number
- CH405309A CH405309A CH304361A CH304361A CH405309A CH 405309 A CH405309 A CH 405309A CH 304361 A CH304361 A CH 304361A CH 304361 A CH304361 A CH 304361A CH 405309 A CH405309 A CH 405309A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- nicotinic acid
- new esters
- esters
- new
- 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
- C07D213/80—Acids; Esters in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT44661A AT239968B (de) | 1961-01-19 | 1961-01-19 | Verfahren zur Herstellung von neuen Nicotinsäureestern |
| AT138861A AT239969B (de) | 1961-02-20 | 1961-02-20 | Verfahren zur Herstellung von neuen Estern der Nicotinsäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH405309A true CH405309A (de) | 1966-01-15 |
Family
ID=25592762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH304361A CH405309A (de) | 1961-01-19 | 1961-03-14 | Verfahren zur Herstellung von neuen Estern der Nicotinsäure |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH405309A (de) |
| GB (1) | GB927119A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9809557B2 (en) | 2011-10-31 | 2017-11-07 | Claus Selch Larsen | Prodrugs of non-steroid anti-inflammatory agents (NSAIDS) |
-
1961
- 1961-03-14 CH CH304361A patent/CH405309A/de unknown
- 1961-04-27 GB GB1532261A patent/GB927119A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB927119A (en) | 1963-05-29 |
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