CA1103252A - Process for the preparation of pyridinecarboxylic acid piperazides - Google Patents
Process for the preparation of pyridinecarboxylic acid piperazidesInfo
- Publication number
- CA1103252A CA1103252A CA305,894A CA305894A CA1103252A CA 1103252 A CA1103252 A CA 1103252A CA 305894 A CA305894 A CA 305894A CA 1103252 A CA1103252 A CA 1103252A
- Authority
- CA
- Canada
- Prior art keywords
- general formula
- salt
- acid
- pyridinecarboxylic acid
- pyridinecarboxylic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE-2510 | 1977-06-30 | ||
| HU77EE2510A HU175075B (hu) | 1977-06-30 | 1977-06-30 | Sposob poluchenija piperazidov piridin-karbonovoj kisloty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1103252A true CA1103252A (en) | 1981-06-16 |
Family
ID=10995734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA305,894A Expired CA1103252A (en) | 1977-06-30 | 1978-06-20 | Process for the preparation of pyridinecarboxylic acid piperazides |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5414985A (cs) |
| AT (1) | AT365172B (cs) |
| CA (1) | CA1103252A (cs) |
| CH (1) | CH634572A5 (cs) |
| CS (1) | CS199212B2 (cs) |
| DD (1) | DD136136A5 (cs) |
| DE (1) | DE2828888A1 (cs) |
| DK (1) | DK148771C (cs) |
| FI (1) | FI66174C (cs) |
| GB (1) | GB2001062B (cs) |
| HU (1) | HU175075B (cs) |
| PL (1) | PL110336B1 (cs) |
| SE (1) | SE429042B (cs) |
| SU (1) | SU715023A3 (cs) |
| YU (1) | YU40711B (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985066A (en) * | 1975-05-15 | 1976-10-12 | S&S Corrugated Paper Machinery Co., Inc. | Single point means for slotter adjustment |
| DE10035908A1 (de) * | 2000-07-21 | 2002-03-07 | Asta Medica Ag | Neue Heteroaryl-Derivate und deren Verwendung als Arzneimittel |
| IL158941A0 (en) | 2001-05-22 | 2004-05-12 | Neurogen Corp | Melanin concentrating hormone receptor ligands: substituted 1-benzyl-4-aryl piperazine analogues |
| ES2475721T3 (es) * | 2009-08-24 | 2014-07-11 | Neuralstem, Inc. | Síntesis de un piperazina neuroestimulante |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3865828A (en) * | 1972-03-22 | 1975-02-11 | Egyt Gyogyszervegyeszeti Gyar | Pyridine derivatives having antidepressant activity |
| GB1451994A (en) * | 1973-07-20 | 1976-10-06 | Smithe Machine Co Inc F L | Method and apparatus for cutting and applying patches |
| JPS5144957A (ja) * | 1974-10-14 | 1976-04-16 | Matsushita Electric Works Ltd | Dejitarutokei |
| JPS5246080A (en) * | 1975-10-06 | 1977-04-12 | Taiho Yakuhin Kogyo Kk | Preparation of pyridinecarbonyl aminoalkyl thiols |
-
1977
- 1977-06-30 HU HU77EE2510A patent/HU175075B/hu not_active IP Right Cessation
-
1978
- 1978-06-20 CA CA305,894A patent/CA1103252A/en not_active Expired
- 1978-06-21 AT AT0453178A patent/AT365172B/de active
- 1978-06-26 FI FI782031A patent/FI66174C/fi not_active IP Right Cessation
- 1978-06-26 YU YU1499/78A patent/YU40711B/xx unknown
- 1978-06-26 SU SU782628948A patent/SU715023A3/ru active
- 1978-06-26 DK DK285178A patent/DK148771C/da not_active IP Right Cessation
- 1978-06-28 DD DD78206341A patent/DD136136A5/xx not_active IP Right Cessation
- 1978-06-28 GB GB7828118A patent/GB2001062B/en not_active Expired
- 1978-06-29 CH CH709078A patent/CH634572A5/de not_active IP Right Cessation
- 1978-06-29 CS CS784300A patent/CS199212B2/cs unknown
- 1978-06-29 SE SE7807383A patent/SE429042B/sv not_active IP Right Cessation
- 1978-06-29 PL PL1978208009A patent/PL110336B1/pl unknown
- 1978-06-29 JP JP7918978A patent/JPS5414985A/ja active Granted
- 1978-06-30 DE DE19782828888 patent/DE2828888A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| YU40711B (en) | 1986-04-30 |
| DK148771B (da) | 1985-09-23 |
| SU715023A3 (ru) | 1980-02-05 |
| ATA453178A (de) | 1981-05-15 |
| CH634572A5 (de) | 1983-02-15 |
| HU175075B (hu) | 1980-05-28 |
| DE2828888A1 (de) | 1979-01-18 |
| JPS6152826B2 (cs) | 1986-11-14 |
| FI782031A (fi) | 1978-12-31 |
| SE429042B (sv) | 1983-08-08 |
| DK148771C (da) | 1986-03-10 |
| DE2828888C2 (cs) | 1987-10-29 |
| PL110336B1 (en) | 1980-07-31 |
| SE7807383L (sv) | 1978-12-31 |
| JPS5414985A (en) | 1979-02-03 |
| FI66174C (fi) | 1984-09-10 |
| GB2001062B (en) | 1982-02-24 |
| YU149978A (en) | 1982-10-31 |
| FI66174B (fi) | 1984-05-31 |
| PL208009A1 (pl) | 1979-05-07 |
| GB2001062A (en) | 1979-01-24 |
| CS199212B2 (en) | 1980-07-31 |
| AT365172B (de) | 1981-12-28 |
| DK285178A (da) | 1978-12-31 |
| DD136136A5 (de) | 1979-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |