HK1081966A1 - Process for the production of n-(2,6-dimethyl-phenyl)-2-piperazin-1-yl-acetamide - Google Patents
Process for the production of n-(2,6-dimethyl-phenyl)-2-piperazin-1-yl-acetamideInfo
- Publication number
- HK1081966A1 HK1081966A1 HK06102356A HK06102356A HK1081966A1 HK 1081966 A1 HK1081966 A1 HK 1081966A1 HK 06102356 A HK06102356 A HK 06102356A HK 06102356 A HK06102356 A HK 06102356A HK 1081966 A1 HK1081966 A1 HK 1081966A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- piperazin
- acetamide
- dimethyl
- phenyl
- production
- 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
- C07D295/14—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/145—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/15—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 carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02077749 | 2002-06-24 | ||
PCT/EP2003/050241 WO2004000824A1 (en) | 2002-06-24 | 2003-06-19 | Process for the production of n-(2,6-dimethyl-phenyl)-2-piperazin-1-yl-acetamide |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1081966A1 true HK1081966A1 (en) | 2006-05-26 |
Family
ID=29797257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06102356A HK1081966A1 (en) | 2002-06-24 | 2006-02-22 | Process for the production of n-(2,6-dimethyl-phenyl)-2-piperazin-1-yl-acetamide |
Country Status (13)
Country | Link |
---|---|
US (1) | US8541578B2 (xx) |
EP (1) | EP1517900B1 (xx) |
JP (1) | JP4846234B2 (xx) |
CN (1) | CN1326846C (xx) |
AT (1) | ATE432267T1 (xx) |
AU (1) | AU2003255511B2 (xx) |
BR (1) | BRPI0312001B1 (xx) |
CA (1) | CA2487141C (xx) |
DE (1) | DE60327765D1 (xx) |
ES (1) | ES2326800T3 (xx) |
HK (1) | HK1081966A1 (xx) |
IL (1) | IL165916A (xx) |
WO (1) | WO2004000824A1 (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101747294B (zh) * | 2008-12-10 | 2011-09-28 | 上海医药工业研究院 | 一种n-(2,6-二甲苯基)-2-(1-哌嗪基)乙酰胺的纯化方法 |
EP3782992A1 (en) | 2015-03-10 | 2021-02-24 | Unichem Laboratories Limited | Novel process for the preparation of ranolazine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US458129A (en) * | 1891-08-18 | papin | ||
GB840358A (en) | 1957-10-11 | 1960-07-06 | British Drug Houses Ltd | Improvements in or relating to the manufacture of n-mono-substituted piperazines |
US3953448A (en) * | 1972-12-07 | 1976-04-27 | Delmar Chemicals Limited | Piperazino-anilido compounds |
IT1054961B (it) | 1976-01-23 | 1981-11-30 | Corvi Camillo Spa | Derivati della piperazina adatti come agenti anti ulcera |
US4567264A (en) | 1983-05-18 | 1986-01-28 | Syntex (U.S.A.) Inc. | Cardioselective aryloxy- and arylthio- hydroxypropylene-piperazinyl acetanilides which affect calcium entry |
US4558129A (en) * | 1983-05-18 | 1985-12-10 | Syntex (U.S.A.) Inc. | Benzodioxanyl-hydroxyethylene-piperazinyl acetanilides which effect calcium entry and β-blockade |
CA2101311A1 (en) * | 1992-07-31 | 1994-02-01 | Neelakantan Balasubramanian | Adenosine re-uptake inhibiting derivatives of diphenyl oxazoles, thiazoles and imidazoles |
JPH10504324A (ja) * | 1995-06-07 | 1998-04-28 | デイド、ケミストリー、システムズ、インコーポレイテッド | 薬物の免疫原その他の接合体の製造 |
NZ321575A (en) | 1995-10-30 | 1999-05-28 | Janssen Pharmaceutica Nv | 1-(1,2-disubstituted piperidinyl)-4- substituted piperazine derivatives |
-
2003
- 2003-06-19 DE DE60327765T patent/DE60327765D1/de not_active Expired - Lifetime
- 2003-06-19 CN CNB038146673A patent/CN1326846C/zh not_active Expired - Lifetime
- 2003-06-19 BR BRPI0312001-5A patent/BRPI0312001B1/pt not_active IP Right Cessation
- 2003-06-19 ES ES03760705T patent/ES2326800T3/es not_active Expired - Lifetime
- 2003-06-19 CA CA2487141A patent/CA2487141C/en not_active Expired - Lifetime
- 2003-06-19 WO PCT/EP2003/050241 patent/WO2004000824A1/en active Application Filing
- 2003-06-19 AT AT03760705T patent/ATE432267T1/de not_active IP Right Cessation
- 2003-06-19 EP EP03760705A patent/EP1517900B1/en not_active Expired - Lifetime
- 2003-06-19 JP JP2004514875A patent/JP4846234B2/ja not_active Expired - Fee Related
- 2003-06-19 US US10/518,887 patent/US8541578B2/en active Active
- 2003-06-19 AU AU2003255511A patent/AU2003255511B2/en not_active Expired
-
2004
- 2004-12-22 IL IL165916A patent/IL165916A/en active IP Right Grant
-
2006
- 2006-02-22 HK HK06102356A patent/HK1081966A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1517900A1 (en) | 2005-03-30 |
US20050240018A1 (en) | 2005-10-27 |
CN1662517A (zh) | 2005-08-31 |
AU2003255511B2 (en) | 2009-02-05 |
AU2003255511A1 (en) | 2004-01-06 |
IL165916A0 (en) | 2006-01-15 |
CA2487141C (en) | 2011-08-02 |
DE60327765D1 (de) | 2009-07-09 |
ES2326800T3 (es) | 2009-10-20 |
ATE432267T1 (de) | 2009-06-15 |
JP2005530837A (ja) | 2005-10-13 |
US8541578B2 (en) | 2013-09-24 |
IL165916A (en) | 2012-12-31 |
JP4846234B2 (ja) | 2011-12-28 |
WO2004000824A1 (en) | 2003-12-31 |
EP1517900B1 (en) | 2009-05-27 |
CA2487141A1 (en) | 2003-12-31 |
BRPI0312001B1 (pt) | 2015-04-07 |
BR0312001A (pt) | 2005-03-22 |
CN1326846C (zh) | 2007-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE502004003355D1 (de) | Verfahren zur herstellung von ethylenaminen | |
DK2264197T3 (da) | Metalforbindelse fjernelse | |
UA90188C2 (ru) | Способ выделения кислот из реакционных смесей и способ получения триамидов тиофосфорной кислоты | |
DE60205241D1 (de) | Synthese von cannabinoiden | |
BR0214461B1 (pt) | processo para quaternização contìnua de aminas terciárias com halogeneto de alquila. | |
MY126689A (en) | Process for the preparation of sulphonamide-substituted imidazotriazinones | |
PT1401802E (pt) | Processo para a preparação de isocianatos | |
HK1081966A1 (en) | Process for the production of n-(2,6-dimethyl-phenyl)-2-piperazin-1-yl-acetamide | |
DE60102008D1 (de) | Herstellungsverfahren für ein bekanntes terazolderivat | |
EP1148047A3 (en) | Processes for preparing cyclic compounds | |
WO2003106481A8 (en) | A process of producing ala-gln dipeptide | |
EP1460065A4 (en) | METHOD FOR THE PRODUCTION OF CYCLIC DIAMINO COMPOUNDS BZW. THE SALTS | |
WO2004089863A8 (en) | Process for the production of 2-hydroxy-4-methylthiobutyric acid ammonium salt | |
ATE425959T1 (de) | Verfahren zur herstellung von amino- oder hydroxybenzonitrilen | |
DE60000402T2 (de) | Prozess zur herstellung von zwischebprodukten für imidazodeazepinen | |
WO2004013282A3 (en) | Bis (amino acid) molecular scaffolds | |
ATE371666T1 (de) | Zwischenprodukte für die synthese von lhrh- antagonisten, verfahren zu deren herstellung und verfahren zur herstellung von lhrh-antagonisten | |
WO2006035960A3 (en) | Process for production of 2-chloro-4-nitroimidazole | |
WO2002076515A3 (de) | Verfahren zur herstellung von 1-hydroxy-1, 1-diphosphonsäureverbindungen | |
HUP0200058A2 (hu) | Eljárás N-(4-trifluor-metil-fenil)-5-metil-izoxazol-4-karboxamid kristályosítására | |
WO2004091549A3 (en) | Process for making alpha-substituted hydroxamic acids | |
TWI262913B (en) | Manufacturing method of diene compound | |
ITMI20020934A1 (it) | Processo per la sintesi di benazepril cloridrato | |
RU2152924C1 (ru) | Способ получения 1-(адамант-1-ил)этиламина и его гомологов | |
TW327173B (en) | Process for producing methanediphosphonate compound |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |
Effective date: 20230618 |