BG18869A3 - Метод за получаване на пиперазинови производни - Google Patents
Метод за получаване на пиперазинови производниInfo
- Publication number
- BG18869A3 BG18869A3 BG018756A BG1875671A BG18869A3 BG 18869 A3 BG18869 A3 BG 18869A3 BG 018756 A BG018756 A BG 018756A BG 1875671 A BG1875671 A BG 1875671A BG 18869 A3 BG18869 A3 BG 18869A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- piperazine derivatives
- obtaining
- obtaining piperazine
- derivatives
- piperazine
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 (1)
| Publication Number | Publication Date |
|---|---|
| BG18869A3 true BG18869A3 (bg) | 1975-03-20 |
Family
ID=5785239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG018756A BG18869A3 (bg) | 1970-10-15 | 1971-10-13 | Метод за получаване на пиперазинови производни |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT313902B (fi) |
| BG (1) | BG18869A3 (fi) |
| CA (1) | CA967159A (fi) |
| CH (1) | CH562236A5 (fi) |
| DE (1) | DE2050684A1 (fi) |
| DK (1) | DK142580C (fi) |
| ES (1) | ES395969A1 (fi) |
| FI (1) | FI54922C (fi) |
| HU (1) | HU162740B (fi) |
| PL (1) | PL77016B1 (fi) |
| SE (1) | SE395144B (fi) |
| YU (1) | YU34695B (fi) |
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 SE SE7112983A patent/SE395144B/xx unknown
- 1971-10-13 BG BG018756A patent/BG18869A3/xx unknown
- 1971-10-14 CA CA125,116A patent/CA967159A/en not_active Expired
- 1971-10-14 ES ES395969A patent/ES395969A1/es not_active Expired
- 1971-10-14 FI FI2885/71A patent/FI54922C/fi active
- 1971-10-14 AT AT890171A patent/AT313902B/de not_active IP Right Cessation
- 1971-10-14 PL PL1971151024A patent/PL77016B1/pl unknown
- 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 |
|---|---|
| CH562236A5 (fi) | 1975-05-30 |
| PL77016B1 (fi) | 1975-02-28 |
| DK142580B (da) | 1980-11-24 |
| AT313902B (de) | 1974-03-11 |
| YU34695B (en) | 1979-12-31 |
| DE2050684A1 (en) | 1972-04-20 |
| CA967159A (en) | 1975-05-06 |
| ES395969A1 (es) | 1973-12-16 |
| FI54922C (fi) | 1979-04-10 |
| SE395144B (sv) | 1977-08-01 |
| FI54922B (fi) | 1978-12-29 |
| YU263371A (en) | 1979-07-10 |
| DK142580C (da) | 1981-07-13 |
| HU162740B (fi) | 1973-04-28 |
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