DK142580C - Fremgangsmaade til fremstilling af piperazinderivater - Google Patents
Fremgangsmaade til fremstilling af piperazinderivaterInfo
- Publication number
- DK142580C DK142580C DK503071A DK503071A DK142580C DK 142580 C DK142580 C DK 142580C DK 503071 A DK503071 A DK 503071A DK 503071 A DK503071 A DK 503071A DK 142580 C DK142580 C DK 142580C
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- preparation
- piperazine derivatives
- piperazine
- derivatives
- Prior art date
Links
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical class C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 title 1
- 229940066771 systemic antihistamines piperazine derivative Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
- C07D295/033—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring with the ring nitrogen atoms directly attached to carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
- C07D317/58—Radicals substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
- C07D319/14—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems
- C07D319/16—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2050684 | 1970-10-15 | ||
| DE19702050684 DE2050684A1 (en) | 1970-10-15 | 1970-10-15 | Neuroleptic 1-aralkyl-4-phenyl-piperazines prodn - by reacting ethylenediamines with oxalic acid derivs,and reducing resulting dioxo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK142580B DK142580B (da) | 1980-11-24 |
| DK142580C true DK142580C (da) | 1981-07-13 |
Family
ID=5785239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK503071A DK142580C (da) | 1970-10-15 | 1971-10-15 | Fremgangsmaade til fremstilling af piperazinderivater |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT313902B (da) |
| BG (1) | BG18869A3 (da) |
| CA (1) | CA967159A (da) |
| CH (1) | CH562236A5 (da) |
| DE (1) | DE2050684A1 (da) |
| DK (1) | DK142580C (da) |
| ES (1) | ES395969A1 (da) |
| FI (1) | FI54922C (da) |
| HU (1) | HU162740B (da) |
| PL (1) | PL77016B1 (da) |
| SE (1) | SE395144B (da) |
| YU (1) | YU34695B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2604838A1 (de) * | 1976-02-07 | 1977-08-11 | Knoll Ag | Alkylendioxypiperazinderivate |
-
1970
- 1970-10-15 DE DE19702050684 patent/DE2050684A1/de active Pending
-
1971
- 1971-10-12 HU HUBO1323A patent/HU162740B/hu unknown
- 1971-10-12 CH CH1491871A patent/CH562236A5/xx not_active IP Right Cessation
- 1971-10-13 BG BG018756A patent/BG18869A3/xx unknown
- 1971-10-13 SE SE7112983A patent/SE395144B/xx unknown
- 1971-10-14 PL PL1971151024A patent/PL77016B1/pl unknown
- 1971-10-14 ES ES395969A patent/ES395969A1/es not_active Expired
- 1971-10-14 FI FI2885/71A patent/FI54922C/fi active
- 1971-10-14 CA CA125,116A patent/CA967159A/en not_active Expired
- 1971-10-14 AT AT890171A patent/AT313902B/de not_active IP Right Cessation
- 1971-10-15 YU YU2633/71A patent/YU34695B/xx unknown
- 1971-10-15 DK DK503071A patent/DK142580C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2050684A1 (en) | 1972-04-20 |
| ES395969A1 (es) | 1973-12-16 |
| SE395144B (sv) | 1977-08-01 |
| PL77016B1 (da) | 1975-02-28 |
| YU34695B (en) | 1979-12-31 |
| FI54922C (fi) | 1979-04-10 |
| HU162740B (da) | 1973-04-28 |
| BG18869A3 (bg) | 1975-03-20 |
| CA967159A (en) | 1975-05-06 |
| YU263371A (en) | 1979-07-10 |
| CH562236A5 (da) | 1975-05-30 |
| FI54922B (fi) | 1978-12-29 |
| DK142580B (da) | 1980-11-24 |
| AT313902B (de) | 1974-03-11 |
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