BRPI0804121A2 - métodos para a resolução de 4-[4-(dimetil-amino)-1-(4'-fluoro-fenil)-1-hidróxi-butil]-3 -(hidróxi-metil)-benzonitrila como uma mistura racêmica ou não-racêmica de enanciÈmeros em seus enanciÈmeros isolados e para a manufatura de escitalopram - Google Patents

métodos para a resolução de 4-[4-(dimetil-amino)-1-(4'-fluoro-fenil)-1-hidróxi-butil]-3 -(hidróxi-metil)-benzonitrila como uma mistura racêmica ou não-racêmica de enanciÈmeros em seus enanciÈmeros isolados e para a manufatura de escitalopram

Info

Publication number
BRPI0804121A2
BRPI0804121A2 BRPI0804121-0A BRPI0804121A BRPI0804121A2 BR PI0804121 A2 BRPI0804121 A2 BR PI0804121A2 BR PI0804121 A BRPI0804121 A BR PI0804121A BR PI0804121 A2 BRPI0804121 A2 BR PI0804121A2
Authority
BR
Brazil
Prior art keywords
enanciomers
racemic
hydroxy
fluoro
phenyl
Prior art date
Application number
BRPI0804121-0A
Other languages
English (en)
Inventor
Faveri Carla De
Florian Anton Martin Huber
Robert James Dancer
Original Assignee
Lundbeck & Co As H
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39735675&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0804121(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lundbeck & Co As H filed Critical Lundbeck & Co As H
Publication of BRPI0804121A2 publication Critical patent/BRPI0804121A2/pt
Publication of BRPI0804121A8 publication Critical patent/BRPI0804121A8/pt
Publication of BRPI0804121B1 publication Critical patent/BRPI0804121B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
    • A61K31/343—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/53—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

MéTODOS PARA A RESOLUçãO DE 4-[4-(DIMETIL-AMINO)-1-(4'-FLUORO-FENIL)- 1 -HIDRóXI-BUTIL] -3 -(HIDRóXI-METIL)-BENZONITRILA COMO UMA MISTURA RACêMICA OU NãO-RACêMICA DE ENANCIÈMEROS EM SEUS ENANCIÈMEROS ISOLADOS E PARA A MANUFATURA DE ESCITALOPRAM. Esta patente descreve um método para a resolução de 4-[4-(dimetil-amino)- 1 -(4'-fluoro-fenil)- 1 -hidróxi-butil] -3 -(hidróxi-metil)-benzonitrila como uma mistura racêmica ou não-racêmica de enanciómeros em seus enanciómeros isolados, o citado método compreendendo as etapas de fracionadamente cristalizar 4-[4-(dimetil-amino)- 1 -(4'-fluoro-fenil)- 1 -hidróxi-butil]-3-(hidróxi-metil)-benzonitrila como um sal com o (+)-(S,S) ou (R,R)-enanciómero de ácido O, O'-di-p-toluoil-tartárico em um sistema de solvente compreendendo 1 -propanol, etanol ou acetonitrila.
BRPI0804121-0A 2007-09-11 2008-09-11 Método para a resolução de 4-[4-(dimetil-amino)-1-(4'fluoro-fenil)-1-hidróxi-butil]-3-(hidróxi- metil)-benzonitrila como uma mistura racêmica ou não-racêmica de enanciômeros em seus enanciômeros isolados BRPI0804121B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200701314 2007-09-11
DKPA200701314 2007-09-11

Publications (3)

Publication Number Publication Date
BRPI0804121A2 true BRPI0804121A2 (pt) 2009-09-29
BRPI0804121A8 BRPI0804121A8 (pt) 2021-04-13
BRPI0804121B1 BRPI0804121B1 (pt) 2022-04-12

Family

ID=39735675

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0804121-0A BRPI0804121B1 (pt) 2007-09-11 2008-09-11 Método para a resolução de 4-[4-(dimetil-amino)-1-(4'fluoro-fenil)-1-hidróxi-butil]-3-(hidróxi- metil)-benzonitrila como uma mistura racêmica ou não-racêmica de enanciômeros em seus enanciômeros isolados

Country Status (52)

Country Link
EP (2) EP2397461A1 (pt)
JP (1) JP4966933B2 (pt)
KR (1) KR101054224B1 (pt)
CN (1) CN101386583A (pt)
AR (2) AR068174A1 (pt)
AT (2) ATE518829T1 (pt)
AU (1) AU2008212055C1 (pt)
BE (1) BE1017548A6 (pt)
BG (1) BG110206A (pt)
BR (1) BRPI0804121B1 (pt)
CA (1) CA2638499C (pt)
CH (1) CH697885B1 (pt)
CL (1) CL2008002686A1 (pt)
CO (1) CO6140012A1 (pt)
CY (2) CY2600B1 (pt)
CZ (1) CZ2008537A3 (pt)
DE (1) DE102008046530A1 (pt)
DK (2) DK2061753T3 (pt)
EA (1) EA012787B1 (pt)
EE (1) EE00864U1 (pt)
ES (2) ES2334875B1 (pt)
FI (1) FI121570B (pt)
FR (1) FR2920766A1 (pt)
GB (1) GB2448848B (pt)
GR (1) GR1006595B (pt)
HR (2) HRP20080425A2 (pt)
HU (1) HUP0800549A2 (pt)
IE (1) IES20080708A2 (pt)
IL (1) IL193845A (pt)
IS (1) IS8758A (pt)
LT (1) LT5577B (pt)
LU (1) LU91479B1 (pt)
LV (1) LV13813B (pt)
ME (1) ME00176B (pt)
MX (1) MX2008011451A (pt)
MY (1) MY144210A (pt)
NL (1) NL2001953C2 (pt)
NO (1) NO20083756L (pt)
NZ (1) NZ570884A (pt)
PL (2) PL386026A1 (pt)
PT (2) PT104169A (pt)
RO (1) RO125301A2 (pt)
RS (2) RS20080401A (pt)
SE (1) SE533041C2 (pt)
SG (1) SG151195A1 (pt)
SI (2) SI22567A2 (pt)
SK (1) SK500302008A3 (pt)
TR (2) TR200907629A2 (pt)
TW (1) TWI391383B (pt)
UA (2) UA41919U (pt)
WO (1) WO2009033488A1 (pt)
ZA (1) ZA200807753B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007012954A1 (en) 2005-07-27 2007-02-01 Aurobindo Pharma Limited An improved process for the preparation of escitalopram
CN102796065A (zh) * 2011-05-27 2012-11-28 江苏豪森医药集团连云港宏创医药有限公司 一种制备光学纯度高的艾司西酞普兰的方法
CN104119240A (zh) * 2013-04-23 2014-10-29 中国人民解放军军事医学科学院毒物药物研究所 (S)-(-)-α-甲胺基苯丙酮的制备方法
CN103497145B (zh) * 2013-10-10 2016-01-27 南昌大学 一种光学纯多奈哌齐的制备工艺
CN104119248A (zh) * 2014-08-08 2014-10-29 广东东阳光药业有限公司 S-西酞普兰的制备方法
WO2016074225A1 (zh) * 2014-11-14 2016-05-19 浙江华海药业股份有限公司 一种拆分西酞普兰中间体5-氰二醇的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8814057D0 (en) * 1988-06-14 1988-07-20 Lundbeck & Co As H New enantiomers & their isolation
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
WO2004056754A1 (en) 2002-12-23 2004-07-08 H. Lundbeck A/S A process for the preparation of racemic citalopram diol and/or s- or r- citalopram diols and the use of such diols for the preparation of racemic citalopram, r-citalopram and/or s-citalopram
AU2003242990A1 (en) * 2003-01-17 2004-08-13 Pulla Reddy Muddasani Processes for the preparation of escitalopram and its precursor
CA2575975A1 (en) * 2003-11-12 2005-05-26 Dr. Reddy's Laboratories, Inc. Preparation of escitalopram
EP1877394A1 (en) * 2005-04-04 2008-01-16 Jubilant Organosys Limited Process for the preparation of escitalopram or its acid addition salts
WO2007012954A1 (en) * 2005-07-27 2007-02-01 Aurobindo Pharma Limited An improved process for the preparation of escitalopram

Also Published As

Publication number Publication date
AT10984U1 (de) 2010-02-15
MEP10108A (bs) 2010-10-10
IES20080708A2 (en) 2009-03-18
PT2061753E (pt) 2011-09-14
ES2334875B1 (es) 2010-10-27
GB0815773D0 (en) 2008-10-08
DK200801265A (en) 2009-03-12
EE00864U1 (et) 2009-10-15
NO20083756L (no) 2009-03-12
LT5577B (lt) 2009-06-25
HRP20080425A2 (hr) 2010-04-30
DE102008046530A1 (de) 2009-03-19
CL2008002686A1 (es) 2009-01-02
TW200906814A (en) 2009-02-16
EA200801797A3 (ru) 2009-02-27
MX2008011451A (es) 2009-03-10
ME00176B (me) 2011-02-10
PT104169A (pt) 2009-02-02
HUP0800549A2 (en) 2009-03-02
NL2001953C2 (en) 2009-05-07
HRP20110636T1 (hr) 2011-10-31
ATE518829T1 (de) 2011-08-15
SK500302008A3 (sk) 2009-04-06
EP2061753B1 (en) 2011-08-03
BG110206A (en) 2009-03-31
EP2397461A1 (en) 2011-12-21
RO125301A2 (ro) 2010-03-30
TR200907629A2 (tr) 2009-11-23
SI22567A2 (sl) 2008-12-31
PL2061753T3 (pl) 2011-12-30
FI20085807A0 (fi) 2008-08-29
EA012787B1 (ru) 2009-12-30
ES2368294T3 (es) 2011-11-16
JP4966933B2 (ja) 2012-07-04
AR108885A2 (es) 2018-10-03
CZ2008537A3 (cs) 2009-03-18
AU2008212055B2 (en) 2010-08-12
GR1006595B (el) 2009-11-16
UA41919U (uk) 2009-06-10
IS8758A (is) 2009-03-12
AU2008212055C1 (en) 2011-06-02
CA2638499A1 (en) 2008-11-21
GB2448848A (en) 2008-10-29
EP2061753A1 (en) 2009-05-27
LU91479B1 (fr) 2010-03-11
LT2008068A (en) 2009-03-25
FI121570B (fi) 2011-01-14
DK2061753T3 (da) 2011-09-26
IL193845A (en) 2011-03-31
TR200806903A2 (tr) 2009-03-23
CY2600B1 (en) 2010-03-03
ZA200807753B (en) 2009-04-29
SG151195A1 (en) 2009-04-30
CO6140012A1 (es) 2010-03-19
NZ570884A (en) 2010-03-26
AU2008212055A1 (en) 2009-03-26
EA200801797A2 (ru) 2008-12-30
CA2638499C (en) 2010-09-28
CH697885B1 (de) 2009-03-13
GB2448848B (en) 2011-01-26
BE1017548A6 (fr) 2008-11-04
FR2920766A1 (fr) 2009-03-13
BRPI0804121B1 (pt) 2022-04-12
SE533041C2 (sv) 2010-06-15
AR068174A1 (es) 2009-11-11
KR101054224B1 (ko) 2011-08-08
NL2001953A1 (nl) 2008-12-22
BRPI0804121A8 (pt) 2021-04-13
UA43461U (uk) 2009-08-25
GR20080100581A (el) 2009-04-30
ES2334875A1 (es) 2010-03-16
RS51909B (sr) 2012-02-29
FI20085807L (fi) 2009-03-12
WO2009033488A1 (en) 2009-03-19
JP2009149600A (ja) 2009-07-09
TWI391383B (zh) 2013-04-01
KR20090027185A (ko) 2009-03-16
CN101386583A (zh) 2009-03-18
SE0801929L (sv) 2009-03-12
MY144210A (en) 2011-08-15
PL386026A1 (pl) 2009-02-16
CY1111924T1 (el) 2015-11-04
LV13813B (en) 2008-11-20
DK177075B1 (da) 2011-06-14
RS20080401A (sr) 2010-03-02
SI2061753T1 (sl) 2011-10-28
HU0800549D0 (en) 2008-10-28

Similar Documents

Publication Publication Date Title
EA201070001A1 (ru) Водная композиция, содержащая соль, способ её получения и применения
EA200901617A1 (ru) Борсодержащие молекулы небольшого размера
AR068369A1 (es) Sal de xinafoato de n4-[(2,2-difluor-4h-benzo[1,4]oxazin-3-on)-6-il]-5-fluor-n2-[3-(metilaminocarbonilmetilenoxi)-fenil]2,4-pirimidindiamina"
BRPI0510170B8 (pt) composto, composição farmacêutica para o tratamento de doenças mediadas pelo receptor muscarínico de acetilcolina e uso do composto
EA200900098A1 (ru) Пептидные соединения для лечения расстройств, связанных с повышенной возбудимостью, и болезней, связанных с дисфункцией ионных каналов
BRPI0804121A8 (pt) métodos para a resolução de 4-[4-(dimetil-amino)-1-(4'fluoro-fenil)-1-hidróxi-butil]-3-(hidróxi-metil)-benzonitrila como uma mistura racêmica ou não-racêmica de enanciômeros em seus enanciômeros isolados e para a manufatura de escitalopram
BRPI0516463A (pt) cánula escalonada e conjunto de cánula
ATE455752T1 (de) Herstellung von (2r,3r)-3-(3-methoxyphenyl)-n,n,2-trimethylpent namin
BRPI0517423A (pt) composto, composição farmacêutica, método para o tratamento ou prevenção de distúrbios neurológicos e psiquiátricos associados com disfunção do glutamato em um animal, e, uso em um composto
CR10091A (es) Compuestos orgánicos
PE20100267A1 (es) Procedimiento para la preparacion de compuestos de aminocrotonilo
BRPI0411699A (pt) compostos para uso como substáncia terapeuticamente ativa; método para o tratamento e/ou profilaxia de doenças que estão associadas à modulação de receptores cb1 e uso destes compostos
CL2007003049A1 (es) Compuestos derivados de 2,4-diaminopirimidina; composicion farmaceutica, utiles para tratar trastornos proliferativos.
BRPI0906104B8 (pt) derivado de ácido peptonucleico, composição farmacêutica contendo uma quantidade terapeuticamente eficaz do derivado de ácido peptonucleico, método de utilização do derivado de ácido peptonucleico e composto
BRPI0710483B8 (pt) dispositivo compreendendo composições com fenilefrina, cloridrato de fenilefrina, bromidrato de fenilefrina, e misturas das mesmas e kits úteis para o tratamento de doenças respiratórias
EP2298275A4 (en) COMPOSITION FOR EXTERNAL USE
AR063515A1 (es) Nuevos derivados piridazina
CL2008001914A1 (es) Compuestos heterociclicos de nitrogeno y oxigeno,moduladores de gama secretasa, composicion farmaceutica de dichos compuestos; kit farmaceutico y su uso para prevenir o tratar enfermedades asociadas al sistema nervioso central como alzheimer, sindrome de down, enfermedades neurodegenerativas, inhibir el deposito de proteina amiloide.
EA201000612A1 (ru) Антагонисты cgrp-пептиды
DK2044067T3 (da) Fremgangsmåde til fremstilling af 3(R)-(2-hydroxy-2,2-dithien-2-ylacetoxy)-1-(3-phenoxypropyl)-1-azoniabicyclo[2.2.2]octanbromid
ATE547411T1 (de) 3-pyrrolo-cyclohexylen-2-dihydroindolinonderiva e und anwendungen davon
ES2526912T3 (es) Composición farmacéutica que contiene neurotoxina botulínica A2
AR054252A1 (es) Composicion farmaceutica oral que contiene sales de ditosilato de 4-quinazolinamina
BRPI0617655A2 (pt) composto ou um sal farmaceuticamente aceitável do mesmo, ou um isômero óptico do mesmo, uso de um composto, e, formulação farmacêutica
WO2005075412A3 (en) Norbornane based cycloaliphatic compounds containing nitrile groups

Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO O PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: ANULADA A EXIGENCIA PUBLICADA NA RPI 2004 DE 02/06/2009, POR MOTIVO DE A MESMA TER SIDO INDEVIDA.

B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07E Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette]

Free format text: NOTIFICACAO DE ANUENCIA RELACIONADA COM O ART 229 DA LPI

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 2021 DE 29/09/2009 , QUANTO AO ITEM (54).

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/09/2008, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.