AR198977A1 - Procedimiento para la preparacion de nuevos derivados de acidos piridin-aceticos - Google Patents
Procedimiento para la preparacion de nuevos derivados de acidos piridin-aceticosInfo
- Publication number
- AR198977A1 AR198977A1 AR247299A AR24729973A AR198977A1 AR 198977 A1 AR198977 A1 AR 198977A1 AR 247299 A AR247299 A AR 247299A AR 24729973 A AR24729973 A AR 24729973A AR 198977 A1 AR198977 A1 AR 198977A1
- Authority
- AR
- Argentina
- Prior art keywords
- pyridin
- procedure
- preparation
- acetic acids
- new derivatives
- 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
- C07D213/72—Nitrogen atoms
- C07D213/73—Unsubstituted amino or imino radicals
-
- 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
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH737571A CH557364A (de) | 1971-05-19 | 1971-05-19 | Verfahren zur herstellung neuer pyridinessigsaeurederivate. |
| CH569372 | 1972-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR198977A1 true AR198977A1 (es) | 1974-07-31 |
Family
ID=25698215
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR242103A AR198489A1 (es) | 1971-05-19 | 1972-05-19 | Procedimiento para la preparacion de nuevos derivados de acidos piridin-aceticos |
| AR247299A AR198977A1 (es) | 1971-05-19 | 1973-03-29 | Procedimiento para la preparacion de nuevos derivados de acidos piridin-aceticos |
| AR247298A AR198976A1 (es) | 1971-05-19 | 1973-03-29 | Procedimientos para la preparacion de nuevos derivados de acidos piridin-aceticos |
| AR247300A AR198978A1 (es) | 1971-05-19 | 1973-03-29 | Procedimiento para la preparacion de nuevos derivados de acidos piridin-aceticos |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR242103A AR198489A1 (es) | 1971-05-19 | 1972-05-19 | Procedimiento para la preparacion de nuevos derivados de acidos piridin-aceticos |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR247298A AR198976A1 (es) | 1971-05-19 | 1973-03-29 | Procedimientos para la preparacion de nuevos derivados de acidos piridin-aceticos |
| AR247300A AR198978A1 (es) | 1971-05-19 | 1973-03-29 | Procedimiento para la preparacion de nuevos derivados de acidos piridin-aceticos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3786044A (es) |
| AR (4) | AR198489A1 (es) |
| AT (5) | AT326126B (es) |
| BE (1) | BE783647A (es) |
| CA (1) | CA967161A (es) |
| DE (1) | DE2222791A1 (es) |
| FR (1) | FR2138158B1 (es) |
| GB (1) | GB1389461A (es) |
| NL (1) | NL7206754A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE385883B (sv) * | 1972-04-10 | 1976-07-26 | Ciba Geigy Ag | Forfarande for framstellning av nya pyridinkarbonsyraestrar |
| CH578531A5 (es) * | 1972-08-16 | 1976-08-13 | Ciba Geigy Ag | |
| IT1192287B (it) * | 1977-11-14 | 1988-03-31 | Fujisawa Pharmaceutical Co | Derivati di acido cefalosporanico ad azione farmaceutica e relativo procedimento di preparazione |
| FR2536748A1 (fr) * | 1982-11-25 | 1984-06-01 | Roussel Uclaf | Nouveaux esters derives d'acides 2,2-dimethyl cyclopropane carboxyliques et d'alcools biaryliques, leur procede de preparation et leur application a la lutte contre les parasites |
| CN112250618B (zh) * | 2020-11-06 | 2023-07-07 | 内蒙古佳瑞米精细化工有限公司 | 一种多氯代吡啶化合物与导热油混合物的分离方法 |
-
1972
- 1972-05-10 DE DE19722222791 patent/DE2222791A1/de active Pending
- 1972-05-15 US US00253615A patent/US3786044A/en not_active Expired - Lifetime
- 1972-05-17 GB GB2313172A patent/GB1389461A/en not_active Expired
- 1972-05-18 BE BE783647A patent/BE783647A/xx unknown
- 1972-05-18 AT AT1034973A patent/AT326126B/de not_active IP Right Cessation
- 1972-05-18 AT AT1034873A patent/AT326125B/de not_active IP Right Cessation
- 1972-05-18 CA CA142,459A patent/CA967161A/en not_active Expired
- 1972-05-18 AT AT1034973A patent/ATA1034973A/de unknown
- 1972-05-18 NL NL7206754A patent/NL7206754A/xx unknown
- 1972-05-18 AT AT1034773A patent/AT326124B/de not_active IP Right Cessation
- 1972-05-18 AT AT434472A patent/AT325046B/de not_active IP Right Cessation
- 1972-05-19 AR AR242103A patent/AR198489A1/es active
- 1972-05-19 FR FR7218130A patent/FR2138158B1/fr not_active Expired
-
1973
- 1973-03-29 AR AR247299A patent/AR198977A1/es active
- 1973-03-29 AR AR247298A patent/AR198976A1/es active
- 1973-03-29 AR AR247300A patent/AR198978A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| BE783647A (fr) | 1972-11-20 |
| CA967161A (en) | 1975-05-06 |
| GB1389461A (en) | 1975-04-03 |
| AT326126B (de) | 1975-11-25 |
| FR2138158A1 (es) | 1972-12-29 |
| AT325046B (de) | 1975-09-25 |
| AT326125B (de) | 1975-11-25 |
| DE2222791A1 (de) | 1972-12-07 |
| AT326124B (de) | 1975-11-25 |
| AR198976A1 (es) | 1974-07-31 |
| FR2138158B1 (es) | 1975-06-20 |
| NL7206754A (es) | 1972-11-21 |
| US3786044A (en) | 1974-01-15 |
| AR198978A1 (es) | 1974-07-31 |
| ATA1034973A (de) | 1975-02-15 |
| AR198489A1 (es) | 1974-06-28 |
| ATA1034773A (de) | 1975-02-15 |
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