AR051324A1 - Procedimiento para la preparacion de derivados de piperazina monosustituidos - Google Patents
Procedimiento para la preparacion de derivados de piperazina monosustituidosInfo
- Publication number
- AR051324A1 AR051324A1 ARP050104249A ARP050104249A AR051324A1 AR 051324 A1 AR051324 A1 AR 051324A1 AR P050104249 A ARP050104249 A AR P050104249A AR P050104249 A ARP050104249 A AR P050104249A AR 051324 A1 AR051324 A1 AR 051324A1
- Authority
- AR
- Argentina
- Prior art keywords
- preparation
- monosustituted
- procedure
- piperazine derivatives
- piperazine
- Prior art date
Links
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
- C07D295/04—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 substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/06—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 substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
- C07D295/073—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 substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
La presente se refiere a un procedimiento para la preparacion de alquil- y aralquilpiperazinas monosustituidas por aminolisis de los correspondientes alquil- o aralquilmesilatos con piperazina en solventes ácidos acuosos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410049728 DE102004049728A1 (de) | 2004-10-11 | 2004-10-11 | Verfahren zur Herstellung von monosubstituierten Piperazinderivaten |
Publications (1)
Publication Number | Publication Date |
---|---|
AR051324A1 true AR051324A1 (es) | 2007-01-03 |
Family
ID=35229888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP050104249A AR051324A1 (es) | 2004-10-11 | 2005-10-11 | Procedimiento para la preparacion de derivados de piperazina monosustituidos |
Country Status (3)
Country | Link |
---|---|
AR (1) | AR051324A1 (es) |
DE (1) | DE102004049728A1 (es) |
WO (1) | WO2006039974A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5838628B2 (ja) * | 2011-07-25 | 2016-01-06 | 東ソー株式会社 | N−アルキルピペラジン類の製造方法 |
CZ2012498A3 (cs) * | 2011-12-20 | 2014-06-11 | Masarykova Univerzita | Způsob přímé mono-N-substituce piperazinu |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB840358A (en) * | 1957-10-11 | 1960-07-06 | British Drug Houses Ltd | Improvements in or relating to the manufacture of n-mono-substituted piperazines |
CS196893B1 (en) * | 1977-12-22 | 1980-04-30 | Miroslav Protiva | 3-fluor-10-piperazino-8-substituted 10,11-dihydro-dibenzothiepines |
KR970703324A (ko) * | 1994-05-18 | 1997-07-03 | 쇼오다 오사무 | 신규한 피리미딘 유도체(novel pyrimidine derivative) |
-
2004
- 2004-10-11 DE DE200410049728 patent/DE102004049728A1/de not_active Withdrawn
-
2005
- 2005-09-13 WO PCT/EP2005/009792 patent/WO2006039974A1/de active Application Filing
- 2005-10-11 AR ARP050104249A patent/AR051324A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE102004049728A1 (de) | 2006-04-13 |
WO2006039974A1 (de) | 2006-04-20 |
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