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DE19983486T1 - Verfahren zur Herstellung von Citalopram - Google Patents

Verfahren zur Herstellung von Citalopram

Info

Publication number
DE19983486T1
DE19983486T1 DE19983486T DE19983486T DE19983486T1 DE 19983486 T1 DE19983486 T1 DE 19983486T1 DE 19983486 T DE19983486 T DE 19983486T DE 19983486 T DE19983486 T DE 19983486T DE 19983486 T1 DE19983486 T1 DE 19983486T1
Authority
DE
Germany
Prior art keywords
citalopram
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19983486T
Other languages
English (en)
Other versions
DE19983486C2 (de
Inventor
Hans Petersen
Michael H Rock
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
H Lundbeck AS
Original Assignee
H Lundbeck AS
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
Application filed by H Lundbeck AS filed Critical H Lundbeck AS
Publication of DE19983486T1 publication Critical patent/DE19983486T1/de
Application granted granted Critical
Publication of DE19983486C2 publication Critical patent/DE19983486C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • B01J31/2282Unsaturated compounds used as ligands
    • B01J31/2295Cyclic compounds, e.g. cyclopentadienyls
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/335Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/34Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/335Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/34Heterocyclic 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
    • A61K31/343Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/24Antidepressants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
    • B01J31/2404Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic 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
    • C07D307/87Benzo [c] furans; Hydrogenated benzo [c] furans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/42Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
    • B01J2231/4205C-C cross-coupling, e.g. metal catalyzed or Friedel-Crafts type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84Metals of the iron group
    • B01J2531/847Nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Psychiatry (AREA)
  • Rheumatology (AREA)
  • Hospice & Palliative Care (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Steroid Compounds (AREA)
  • Furan Compounds (AREA)
DE19983486T 1999-06-25 1999-11-19 Verfahren zur Herstellung von Citalopram Expired - Fee Related DE19983486C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA199900921 1999-06-25
PCT/DK1999/000643 WO2000011926A2 (en) 1999-06-25 1999-11-19 Method for the preparation of citalopram

Publications (2)

Publication Number Publication Date
DE19983486T1 true DE19983486T1 (de) 2001-10-18
DE19983486C2 DE19983486C2 (de) 2002-09-05

Family

ID=8099044

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19983486T Expired - Fee Related DE19983486C2 (de) 1999-06-25 1999-11-19 Verfahren zur Herstellung von Citalopram
DE69900891T Expired - Lifetime DE69900891D1 (de) 1999-06-25 1999-11-19 Verfahren zur herstellung von citalopram

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69900891T Expired - Lifetime DE69900891D1 (de) 1999-06-25 1999-11-19 Verfahren zur herstellung von citalopram

Country Status (36)

Country Link
US (1) US6750358B2 (de)
EP (1) EP1105382B1 (de)
JP (1) JP3389571B2 (de)
KR (1) KR100491369B1 (de)
CN (1) CN1129593C (de)
AR (1) AR020573A1 (de)
AT (3) ATE213237T1 (de)
AU (2) AU2001100433B4 (de)
BG (1) BG106190A (de)
BR (1) BR9917367A (de)
CA (1) CA2290125C (de)
CH (1) CH691304A5 (de)
CZ (1) CZ292174B6 (de)
DE (2) DE19983486C2 (de)
DK (1) DK1105382T3 (de)
EA (1) EA002661B1 (de)
ES (1) ES2172356T3 (de)
FI (1) FI108538B (de)
GB (1) GB2354240B (de)
HK (1) HK1047745B (de)
HU (1) HUP0103417A3 (de)
IL (1) IL145960A0 (de)
IS (1) IS5862A (de)
IT (1) ITMI991579A1 (de)
MX (1) MXPA01010986A (de)
NO (1) NO20010318L (de)
NZ (1) NZ514982A (de)
PL (1) PL345971A1 (de)
PT (1) PT1105382E (de)
SE (1) SE516689C2 (de)
SI (1) SI1105382T1 (de)
SK (1) SK18412001A3 (de)
TR (1) TR200103700T2 (de)
UA (1) UA62023C2 (de)
WO (1) WO2000011926A2 (de)
ZA (1) ZA200108855B (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1140886B1 (de) 1998-12-23 2003-04-02 H. Lundbeck A/S Verfahren zur herstellung von 5-cyanophthalid
AR022329A1 (es) 1999-01-29 2002-09-04 Lundbeck & Co As H Metodo para la preparacion de 5-cianoftalida
KR100604156B1 (ko) 1999-04-14 2006-07-25 하. 룬트벡 아크티에 셀스카브 시탈로프람의 제조방법
ITMI991581A1 (it) * 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
ITMI991579A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
EP1228056B1 (de) 1999-10-25 2004-09-22 H. Lundbeck A/S Verfahren zur herstellung von citalopram
HK1043129B (zh) 1999-10-25 2004-10-21 H‧隆德贝克有限公司 西酞普蘭的製備方法
AR026063A1 (es) 1999-11-01 2002-12-26 Lundbeck & Co As H Metodo para la preparacion de 5-carboxiftalida.
CN1398263A (zh) 1999-12-28 2003-02-19 H·隆德贝克有限公司 制备西酞普兰的方法
HK1052512B (zh) 1999-12-30 2006-03-03 H. 隆德贝克有限公司 西酞普兰的制备方法
PL197821B1 (pl) 2000-01-14 2008-04-30 Lundbeck & Co As H Sposób wytwarzania 5-cyjanoftalidu
NL1017415C1 (nl) 2000-02-24 2001-05-18 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
NL1017417C1 (nl) 2000-03-03 2001-03-16 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
GB0005477D0 (en) 2000-03-07 2000-04-26 Resolution Chemicals Limited Process for the preparation of citalopram
NZ521204A (en) * 2000-03-13 2004-03-26 H Stepwise alkylation of 5-substituted 1-(4-fluorophenyl)- 1,3-dihydroisobenzofurans for preparing citalopram, an anti depressant
TR200202166T2 (tr) 2000-03-13 2002-12-23 H. Lndbeck A/S Sitalopramın preparasyon metodu
NL1017500C1 (nl) 2000-03-13 2001-04-26 Lundbeck & Co As H Werkwijze voor de bereiding van Citalopram.
GB2357762B (en) * 2000-03-13 2002-01-30 Lundbeck & Co As H Crystalline base of citalopram
PT1265882E (pt) 2000-03-14 2004-06-30 Lundbeck & Co As H Metodo para preparacao de citalopram; composto e citalopram
HUP0300134A2 (en) * 2000-03-16 2003-05-28 Lundbeck & Co As H Method for the preparation of 5-cyano-1-(4-fluorophenyl)-1,3-dihydroisobenzofurans
AR032455A1 (es) 2000-05-12 2003-11-12 Lundbeck & Co As H Metodo para la preparacion de citalopram, un intermediario empleado en el metodo, un metodo para la preparacion del intermediario empleado en el metodo y composicion farmaceutica antidepresiva
EA200200332A1 (ru) * 2000-07-06 2002-06-27 Х.Лундбекк А/С Способ получения циталопрама
IL144817A0 (en) * 2000-08-18 2002-06-30 Lundbeck & Co As H Method for the preparation of citalopram
IL147226A (en) * 2000-12-22 2006-04-10 Lundbeck & Co As H Process for the preparation of pure citalopram
SK284418B6 (sk) * 2000-12-28 2005-04-01 H. Lundbeck A/S Spôsob výroby citalopramu
EP1355897A1 (de) 2001-01-30 2003-10-29 Orion Corporation Fermion Verfahren zur herstellung von 1-(3-dimethylaminopropyl)-1-(4-fluorphenyl)-1,3-dihydrobenzofuran-5-carbonitrile
GB0105627D0 (en) * 2001-03-07 2001-04-25 Cipla Ltd Preparation of phthalanes
CZ20032567A3 (en) * 2001-03-09 2004-04-14 Ranbaxy Laboratories Limited Process for the preparation of citalopram
WO2003011278A1 (en) * 2001-07-31 2003-02-13 H. Lundbeck A/S Crystalline composition containing escitalopram
AU2003222435A1 (en) 2002-01-07 2003-07-24 Sun Pharmaceutical Industries Limited Process for the preparation of 1-(3-(dimethylamino)propyl)-1-(4-fluorophenyl)- 1,3-dihydro-5-isobenzofuran carbonitrile
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
AU2003223105A1 (en) * 2003-03-24 2004-10-18 Hetero Drugs Limited Novel crystalline forms of (s)-citalopram oxalate
US7019153B2 (en) 2003-06-10 2006-03-28 Sun Pharmaceutical Industries Limited Process for hydrogenolysis of [1-(3-dimethylamino)propyl)]-1-(4-fluorophenyl)-1,3-dihydro-5-halo-isobenzofuran acetamido-3-substituted-3-cephem-4-carboxylic acid
TWI339651B (en) 2004-02-12 2011-04-01 Lundbeck & Co As H Method for the separation of intermediates which may be used for the preparation of escitalopram
JP2006008603A (ja) * 2004-06-25 2006-01-12 Sumitomo Chemical Co Ltd 光学活性シタロプラムの製造方法、その中間体およびその製造方法
EP1797060A2 (de) 2004-08-23 2007-06-20 Sun Pharmaceutical Industries Limited Verfahren zur herstellung von citalopram und enantiomeren
WO2006103550A1 (en) * 2005-03-31 2006-10-05 Ranbaxy Laboratories Limited Processes for the preparation of citalopram and its intermediate 5-aminophthalide
TWI358407B (en) 2005-06-22 2012-02-21 Lundbeck & Co As H Crystalline base of escitalopram and orodispersibl
US7834201B2 (en) 2005-06-22 2010-11-16 H. Lundbeck A/S Crystalline base of escitalopram and orodispersible tablets comprising escitalopram base
EP2017271A1 (de) 2007-07-06 2009-01-21 Aurobindo Pharma Limited Verfahren zur Herstellung von Escitalopram

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1143703A (de) 1965-03-18
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
GB8814057D0 (en) 1988-06-14 1988-07-20 Lundbeck & Co As H New enantiomers & their isolation
CA2010159A1 (en) 1989-02-21 1990-08-21 James J. Maul Cyanation of haloaromatics utilizing catalysts generated in situ starting with nic1 or nic1 6h 0
US5296507A (en) 1990-09-06 1994-03-22 H.Lundbeck A/S Treatment of cerbrovascular disorders
DE19626659A1 (de) 1996-07-03 1998-01-08 Basf Ag Verfahren zur Herstellung von Phthaliden
DE19627697A1 (de) 1996-07-10 1998-01-15 Basf Ag Verfahren zur Herstellung von Phthaliden
DE19706648A1 (de) 1997-02-20 1998-08-27 Bayer Ag Verfahren zur Herstellung von aromatischen Nitrilen
SK283309B6 (sk) 1997-07-08 2003-05-02 H. Lundbeck A/S Spôsob výroby citalopramu a medziprodukty
UA62985C2 (en) 1997-11-10 2004-01-15 Lunnbeck As H A method for the preparation of citalopram
ES2149734T3 (es) 1997-11-11 2003-02-16 Lundbeck & Co As H Metodo para la preparacion de citalopram.
WO2000023431A1 (en) 1998-10-20 2000-04-27 H. Lundbeck A/S Method for the preparation of citalopram
EP1140886B1 (de) 1998-12-23 2003-04-02 H. Lundbeck A/S Verfahren zur herstellung von 5-cyanophthalid
AR022329A1 (es) 1999-01-29 2002-09-04 Lundbeck & Co As H Metodo para la preparacion de 5-cianoftalida
DE10015280A1 (de) 1999-03-29 2001-01-04 Nissan Chemical Ind Ltd Verfahren zur Herstellung von Benzonitrilverbindungen
KR100604156B1 (ko) 1999-04-14 2006-07-25 하. 룬트벡 아크티에 셀스카브 시탈로프람의 제조방법
ITMI991581A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
ITMI991579A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
EP1228056B1 (de) 1999-10-25 2004-09-22 H. Lundbeck A/S Verfahren zur herstellung von citalopram
US6310222B1 (en) 1999-11-01 2001-10-30 Sumika Fine Chemicals Co., Ltd. Production method of 5-phthalancarbonitrile compound, intermediate therefor and production method of the intermediate
GB0005477D0 (en) 2000-03-07 2000-04-26 Resolution Chemicals Limited Process for the preparation of citalopram
IL147226A (en) 2000-12-22 2006-04-10 Lundbeck & Co As H Process for the preparation of pure citalopram
SK284418B6 (sk) 2000-12-28 2005-04-01 H. Lundbeck A/S Spôsob výroby citalopramu

Also Published As

Publication number Publication date
HK1047745B (zh) 2004-09-10
ATA904099A (de) 2002-05-15
CH691304A5 (de) 2001-06-29
GB2354240A (en) 2001-03-21
SI1105382T1 (en) 2002-06-30
NO20010318D0 (no) 2001-01-19
WO2000011926A3 (en) 2000-06-29
AU2001100433B4 (en) 2002-01-17
FI108538B (fi) 2002-02-15
EP1105382A2 (de) 2001-06-13
PT1105382E (pt) 2002-07-31
CZ292174B6 (cs) 2003-08-13
ATE213237T1 (de) 2002-02-15
EP1105382B1 (de) 2002-02-13
US20020061925A1 (en) 2002-05-23
ITMI991579A1 (it) 2001-01-15
GB0101508D0 (en) 2001-03-07
AT4366U1 (de) 2001-06-25
AU2001100433A4 (en) 2001-11-01
ES2172356T3 (es) 2002-09-16
CN1129593C (zh) 2003-12-03
TR200103700T2 (tr) 2002-05-21
SE0100194D0 (sv) 2001-01-24
DE19983486C2 (de) 2002-09-05
KR100491369B1 (ko) 2005-05-24
BG106190A (en) 2002-08-30
EA200101071A1 (ru) 2002-02-28
HUP0103417A3 (en) 2003-01-28
SE516689C2 (sv) 2002-02-12
US6750358B2 (en) 2004-06-15
JP2002523432A (ja) 2002-07-30
CN1356993A (zh) 2002-07-03
GB2354240B (en) 2001-05-23
AT409960B (de) 2002-12-27
NZ514982A (en) 2004-01-30
MXPA01010986A (es) 2002-06-04
SK18412001A3 (sk) 2002-05-09
EA002661B1 (ru) 2002-08-29
IL145960A0 (en) 2002-07-25
BR9917367A (pt) 2002-03-05
DK1105382T3 (da) 2002-05-27
CA2290125C (en) 2004-08-10
CA2290125A1 (en) 2000-12-25
DE69900891D1 (de) 2002-03-21
ITMI991579A0 (it) 1999-07-15
IS5862A (is) 2001-02-23
AU1374800A (en) 2000-03-21
AR020573A1 (es) 2002-05-15
HK1047745A1 (en) 2003-03-07
HUP0103417A2 (hu) 2002-01-28
CZ2001319A3 (en) 2001-05-16
FI20010154L (fi) 2001-02-09
WO2000011926A2 (en) 2000-03-09
JP3389571B2 (ja) 2003-03-24
ZA200108855B (en) 2002-08-28
UA62023C2 (en) 2003-12-15
NO20010318L (no) 2001-02-20
KR20020011982A (ko) 2002-02-09
PL345971A1 (en) 2002-01-14
SE0100194L (sv) 2001-04-25

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