PT1733042E - Processo químico-enzimático para preparação de escitalopram - Google Patents
Processo químico-enzimático para preparação de escitalopram Download PDFInfo
- Publication number
- PT1733042E PT1733042E PT05718505T PT05718505T PT1733042E PT 1733042 E PT1733042 E PT 1733042E PT 05718505 T PT05718505 T PT 05718505T PT 05718505 T PT05718505 T PT 05718505T PT 1733042 E PT1733042 E PT 1733042E
- Authority
- PT
- Portugal
- Prior art keywords
- chemo
- enzymatic process
- escitalopram
- preparing
- preparing escitalopram
- Prior art date
Links
- WSEQXVZVJXJVFP-FQEVSTJZSA-N escitalopram Chemical compound C1([C@]2(C3=CC=C(C=C3CO2)C#N)CCCN(C)C)=CC=C(F)C=C1 WSEQXVZVJXJVFP-FQEVSTJZSA-N 0.000 title abstract 2
- 229960004341 escitalopram Drugs 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 abstract 3
- WSEQXVZVJXJVFP-HXUWFJFHSA-N (R)-citalopram Chemical compound C1([C@@]2(C3=CC=C(C=C3CO2)C#N)CCCN(C)C)=CC=C(F)C=C1 WSEQXVZVJXJVFP-HXUWFJFHSA-N 0.000 abstract 1
- 229960001653 citalopram Drugs 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/003—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions
- C12P41/004—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by ester formation, lactone formation or the inverse reactions by esterification of alcohol- or thiol groups in the enantiomers or the inverse reaction
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000717A ITMI20040717A1 (it) | 2004-04-09 | 2004-04-09 | Procedimento chemo-enzimatico per la preparazione dell'escitalopram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT1733042E true PT1733042E (pt) | 2008-07-29 |
Family
ID=34967756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT05718505T PT1733042E (pt) | 2004-04-09 | 2005-04-07 | Processo químico-enzimático para preparação de escitalopram |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US7470526B2 (pt) |
| EP (1) | EP1733042B1 (pt) |
| JP (1) | JP2007532106A (pt) |
| CN (1) | CN1946854A (pt) |
| AT (1) | ATE395429T1 (pt) |
| BR (1) | BRPI0508808A (pt) |
| CA (1) | CA2561888A1 (pt) |
| DE (1) | DE602005006770D1 (pt) |
| DK (1) | DK1733042T3 (pt) |
| ES (1) | ES2308465T3 (pt) |
| HK (1) | HK1101827A1 (pt) |
| IT (1) | ITMI20040717A1 (pt) |
| MX (1) | MXPA06011609A (pt) |
| PL (1) | PL1733042T3 (pt) |
| PT (1) | PT1733042E (pt) |
| SI (1) | SI1733042T1 (pt) |
| WO (1) | WO2005098018A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20041872A1 (it) | 2004-10-01 | 2005-01-01 | Adorkem Technology Spa | Processo per la preparazione di citalopram e di scitalopram |
| EP1736550A1 (en) * | 2005-06-22 | 2006-12-27 | Adorkem Technology SpA | Chemoenzymatic process for the synthesis of escitalopram |
| CN106164282A (zh) * | 2014-04-10 | 2016-11-23 | Reg生命科学有限责任公司 | 有机化合物的半合成途径 |
| EP3137614B1 (en) | 2014-07-18 | 2018-09-19 | REG Life Sciences, LLC | Microbial production of 1,3 diols |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1526331A (en) * | 1976-01-14 | 1978-09-27 | Kefalas As | Phthalanes |
| GB8419963D0 (en) | 1984-08-06 | 1984-09-12 | Lundbeck & Co As H | Intermediate compound and method |
| JPS62151196A (ja) * | 1985-09-26 | 1987-07-06 | Nitto Electric Ind Co Ltd | ｌ−プロプラノロ−ルの生化学的分離法 |
| GB8814057D0 (en) | 1988-06-14 | 1988-07-20 | Lundbeck & Co As H | New enantiomers & their isolation |
| JP3097145B2 (ja) * | 1991-02-27 | 2000-10-10 | 日産化学工業株式会社 | コーリーラクトンジオールの光学分割方法 |
| ES2189502T3 (es) * | 1998-10-20 | 2003-07-01 | Lundbeck & Co As H | Metodo para la prevencion de citalopram. |
| EA004742B1 (ru) * | 1999-12-28 | 2004-08-26 | Х.Лундбекк А/С | Способ получения циталопрама |
| AR034612A1 (es) | 2001-06-25 | 2004-03-03 | Lundbeck & Co As H | Proceso para la preparacion del citalopram racemico y/o del s- o r-citalopram mediante la separacion de una mezcla de r- y s-citalopram |
| AR034759A1 (es) | 2001-07-13 | 2004-03-17 | Lundbeck & Co As H | Metodo para la preparacion de escitalopram |
| IS7239A (is) | 2001-12-14 | 2004-04-29 | H. Lundbeck A/S | Aðferð til framleiðslu á essítalóprami |
| TWI306846B (en) * | 2002-08-12 | 2009-03-01 | Lundbeck & Co As H | Method for the separation of intermediates which may be used for the preparation of escitalopram |
-
2004
- 2004-04-09 IT IT000717A patent/ITMI20040717A1/it unknown
-
2005
- 2005-04-07 CA CA002561888A patent/CA2561888A1/en not_active Abandoned
- 2005-04-07 DE DE602005006770T patent/DE602005006770D1/de not_active Expired - Fee Related
- 2005-04-07 CN CNA2005800121895A patent/CN1946854A/zh active Pending
- 2005-04-07 BR BRPI0508808-9A patent/BRPI0508808A/pt not_active IP Right Cessation
- 2005-04-07 MX MXPA06011609A patent/MXPA06011609A/es active IP Right Grant
- 2005-04-07 AT AT05718505T patent/ATE395429T1/de not_active IP Right Cessation
- 2005-04-07 PT PT05718505T patent/PT1733042E/pt unknown
- 2005-04-07 SI SI200530329T patent/SI1733042T1/sl unknown
- 2005-04-07 WO PCT/IB2005/001067 patent/WO2005098018A1/en active IP Right Grant
- 2005-04-07 PL PL05718505T patent/PL1733042T3/pl unknown
- 2005-04-07 DK DK05718505T patent/DK1733042T3/da active
- 2005-04-07 JP JP2007506866A patent/JP2007532106A/ja active Pending
- 2005-04-07 EP EP05718505A patent/EP1733042B1/en not_active Not-in-force
- 2005-04-07 ES ES05718505T patent/ES2308465T3/es active Active
-
2006
- 2006-10-06 US US11/544,205 patent/US7470526B2/en not_active Expired - Fee Related
-
2007
- 2007-06-20 HK HK07106628A patent/HK1101827A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2561888A1 (en) | 2005-10-20 |
| MXPA06011609A (es) | 2007-01-23 |
| HK1101827A1 (en) | 2007-10-26 |
| PL1733042T3 (pl) | 2008-10-31 |
| ITMI20040717A1 (it) | 2004-07-09 |
| EP1733042B1 (en) | 2008-05-14 |
| CN1946854A (zh) | 2007-04-11 |
| US20070238887A1 (en) | 2007-10-11 |
| US7470526B2 (en) | 2008-12-30 |
| ES2308465T3 (es) | 2008-12-01 |
| EP1733042A1 (en) | 2006-12-20 |
| DE602005006770D1 (de) | 2008-06-26 |
| SI1733042T1 (sl) | 2008-10-31 |
| JP2007532106A (ja) | 2007-11-15 |
| DK1733042T3 (da) | 2008-09-08 |
| WO2005098018A1 (en) | 2005-10-20 |
| BRPI0508808A (pt) | 2007-08-07 |
| ATE395429T1 (de) | 2008-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2360287A1 (en) | Crystalline base of citalopram | |
| YU49003A (sh) | Novi postupak za sintezu fenilamida 5-(4-fluorofenil) -1-(2-((2r,4r)-4-hidroksi-6-okso-tetrahidro-piran-2-il)- etil)-2-izopropil-4-fenil-1h-pirol-3-karboksilne kiseline | |
| HK1101827A1 (en) | Chemo-enzymatic process for preparing escitalopram | |
| WO2003043575A3 (en) | Process for the synthesis of (r)-1-(3,5-bis(trifluoromethyl)-phenyl)ethan-1-ol and esters thereof by dynamic kinetic resolution | |
| WO2006004977A3 (en) | Process for the optical resolution and recycling of tomoxetine | |
| ES2170735A1 (es) | Metodo para la preparacion de citalopram. | |
| WO2005068642A3 (en) | Bacterial synthesis of 1,2,4-butanetriol enantiomers | |
| EA200200728A1 (ru) | Способ получения циталопрама | |
| RS20080401A (en) | Method for manufacture of escitalopram | |
| DK1289527T3 (da) | (+)-alfa.(2,3-dimethoxyphenyl)-1-(2-(4-fluorphenyl)-ethyl)-4-piperodonmethanol eller dets prolægemiddel til behandling af demens eller kognitiv svækkelse | |
| RS20050105A (en) | Process for preparing 5-(4-(54) fluorophenyl)-1-(2-((2r,4r)-4- hydroxy -6-oxo-tetrahydro-pyran-2-yl)ethyl)- 2-isopropyl-4- phenyl-1h-pyrrole-3- carboxylic acid phenylamide | |
| RS20050760A (sr) | Postupak za izradu fenilamida 5-(4- fluorofenil)-1-(2-((2r, 4r)-4-hidroksi- 6-okso-tetrahidro-piran-2-il)etil)-2- izopropil-4-fenil-1h-pirol-3- karboksilne kiseline | |
| BG104073A (en) | Method for preparing alkyloxy furanone derivatives, compounds obtained by said method and use of said compounds | |
| TW200508392A (en) | Process for preparing the enantiomeric forms of cis-configured 1,3-cyclohexanediol derivatives | |
| EP1283200A3 (en) | Optically pure paroxetine precursors | |
| WO2001018231A3 (de) | VERFAHREN ZUR HERSTELLUNG VON (R)- ODER (S)-HYDROXY-η-BUTYROLACTON | |
| TW200745012A (en) | Stereoselective synthesis of 3,4-disubstituted cyclopentanones and related compounds | |
| NO20030876L (no) | Fremgangsmåte for racemisering av 1-benzyl-4-(4-fluorfenyl)-3- hydroksymetyl-1,2,3,6-tetrahydropyridin for bruk som mellomprodukt i syntese avparoxetin | |
| ATE344328T1 (de) | Verfahren zur herstellung von 1-(3- trifluoromethylphenyl)-propan-2-ol enantiomeren | |
| WO2004076388A3 (en) | Process for preparing 2-methylpyrrolidine and specific enantiomers thereof | |
| MX9803646A (es) | Un procedimiento para producir derivados de acido 3-fenil-1-metilendioxifenil-indano-2-carboxilico. | |
| WO2006127331A3 (en) | Conversion process for 2,3-benzodiazepine enantiomers |