IT1254452B - N-ossidi ed n,n'-diossidi di 3-(piperazin-1-il)-propan-1,2-dioli - Google Patents
N-ossidi ed n,n'-diossidi di 3-(piperazin-1-il)-propan-1,2-dioliInfo
- Publication number
- IT1254452B IT1254452B ITMI920316A ITMI920316A IT1254452B IT 1254452 B IT1254452 B IT 1254452B IT MI920316 A ITMI920316 A IT MI920316A IT MI920316 A ITMI920316 A IT MI920316A IT 1254452 B IT1254452 B IT 1254452B
- Authority
- IT
- Italy
- Prior art keywords
- piperazin
- propan
- diols
- oxides
- dioxides
- Prior art date
Links
- 150000001204 N-oxides Chemical class 0.000 abstract 1
- 239000003434 antitussive agent Substances 0.000 abstract 1
- 229940124584 antitussives Drugs 0.000 abstract 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
- C07D295/22—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 with hetero atoms directly attached to ring nitrogen atoms
- C07D295/24—Oxygen atoms
-
- 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
- C07D317/10—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 not condensed with other rings
- C07D317/14—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 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/28—Radicals substituted by nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Si descrivono N-ossidi di 3-(4-aril-piperazin-1-il)-propan-1,2-dioli di interesse farmaceutico, in particolare come agenti antitosse.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI920316A IT1254452B (it) | 1992-02-14 | 1992-02-14 | N-ossidi ed n,n'-diossidi di 3-(piperazin-1-il)-propan-1,2-dioli |
| AU34961/93A AU3496193A (en) | 1992-02-14 | 1993-02-09 | 3-(piperazin-1-yl)-propane-1,2-diol N-oxydes and N,N'-dioxides |
| PCT/EP1993/000307 WO1993016056A1 (en) | 1992-02-14 | 1993-02-09 | 3-(piperazin-1-yl)-propane-1,2-diol n-oxydes and n,n'-dioxides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI920316A IT1254452B (it) | 1992-02-14 | 1992-02-14 | N-ossidi ed n,n'-diossidi di 3-(piperazin-1-il)-propan-1,2-dioli |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI920316A0 ITMI920316A0 (it) | 1992-02-14 |
| ITMI920316A1 ITMI920316A1 (it) | 1993-08-14 |
| IT1254452B true IT1254452B (it) | 1995-09-25 |
Family
ID=11361965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI920316A IT1254452B (it) | 1992-02-14 | 1992-02-14 | N-ossidi ed n,n'-diossidi di 3-(piperazin-1-il)-propan-1,2-dioli |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU3496193A (it) |
| IT (1) | IT1254452B (it) |
| WO (1) | WO1993016056A1 (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1318650B1 (it) * | 2000-07-28 | 2003-08-27 | Dompe Spa | 1,3-diossolani ad attivita' antitosse. |
| IT1318651B1 (it) * | 2000-07-28 | 2003-08-27 | Dompe Spa | Sintesi di (+-)1,3-diossolani e loro risoluzione ottica. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE624723A (it) * | ||||
| IT1203721B (it) * | 1983-12-29 | 1989-02-23 | Dompe Farmaceutici Spa | Composti otticamente attivi ad attivita' antitosse e sedativa centrale,procedimento per la preparazione e composizioni che li contengono |
| NL8801622A (nl) * | 1988-06-25 | 1990-01-16 | Stamicarbon | Bereiding van enantiomeren van dropropizine. |
| IT1217950B (it) * | 1988-06-28 | 1990-03-30 | Dott Formenti Ind Chimica E Fa | Sali di (r,s) 3 (4 fenil 1 piperazinil) 1,2 propandtolo |
| IT1226570B (it) * | 1988-08-01 | 1991-01-24 | Bidachem Spa | Procedimento di preparazione della levo- e destro-dropropizina |
| IT1231158B (it) * | 1989-07-20 | 1991-11-19 | Dompe Farmaceutici Spa | Procedimento per la risoluzione ottica della dropropizina. |
-
1992
- 1992-02-14 IT ITMI920316A patent/IT1254452B/it active
-
1993
- 1993-02-09 WO PCT/EP1993/000307 patent/WO1993016056A1/en not_active Ceased
- 1993-02-09 AU AU34961/93A patent/AU3496193A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU3496193A (en) | 1993-09-03 |
| WO1993016056A1 (en) | 1993-08-19 |
| ITMI920316A0 (it) | 1992-02-14 |
| ITMI920316A1 (it) | 1993-08-14 |
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