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AU2002330730A1 - Process for the preparation of high purity citalopram and its pharmaceutically acceptable salts - Google Patents

Process for the preparation of high purity citalopram and its pharmaceutically acceptable salts

Info

Publication number
AU2002330730A1
AU2002330730A1 AU2002330730A AU2002330730A AU2002330730A1 AU 2002330730 A1 AU2002330730 A1 AU 2002330730A1 AU 2002330730 A AU2002330730 A AU 2002330730A AU 2002330730 A AU2002330730 A AU 2002330730A AU 2002330730 A1 AU2002330730 A1 AU 2002330730A1
Authority
AU
Australia
Prior art keywords
preparation
pharmaceutically acceptable
acceptable salts
high purity
citalopram
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.)
Abandoned
Application number
AU2002330730A
Inventor
Pulla Reddy Muddasani
Wenkaiah Chowoary Nannapaneni
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.)
Natco Pharma Ltd
Original Assignee
Natco Pharma Ltd
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 Natco Pharma Ltd filed Critical Natco Pharma Ltd
Publication of AU2002330730A1 publication Critical patent/AU2002330730A1/en
Abandoned legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU2002330730A 2002-08-14 2002-08-14 Process for the preparation of high purity citalopram and its pharmaceutically acceptable salts Abandoned AU2002330730A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IN2002/000167 WO2004016602A1 (en) 2002-08-14 2002-08-14 Process for the preparation of high purity citalopram and its pharmaceutically acceptable salts

Publications (1)

Publication Number Publication Date
AU2002330730A1 true AU2002330730A1 (en) 2004-03-03

Family

ID=31726518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002330730A Abandoned AU2002330730A1 (en) 2002-08-14 2002-08-14 Process for the preparation of high purity citalopram and its pharmaceutically acceptable salts

Country Status (2)

Country Link
AU (1) AU2002330730A1 (en)
WO (1) WO2004016602A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0317475D0 (en) * 2003-07-25 2003-08-27 Meditab Specialities Pvt Ltd Product
US8871955B2 (en) 2010-07-23 2014-10-28 H. Lundbeck A/S Process for the purification of pharmaceutically acceptable salts
CN103483300B (en) * 2013-09-25 2015-05-06 东南大学 Preparation method of 5-cyanogen-1-(4-fluobenzene)-1,3-dihydrogenated-isobenzofuranone

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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
SK283309B6 (en) * 1997-07-08 2003-05-02 H. Lundbeck A/S Method for the preparation of citalopram and intermediates
UA62985C2 (en) * 1997-11-10 2004-01-15 Lunnbeck As H A method for the preparation of citalopram
IES20010143A2 (en) * 2000-02-24 2001-07-25 Lundbeck & Co As H Method for the preparation of citalopram
IT1319686B1 (en) * 2000-12-12 2003-10-23 C D Farmasint S R L CITALOPRAM PREPARATION PROCEDURE.
WO2002066453A1 (en) * 2001-02-22 2002-08-29 Natco Pharma Limited Process for the preparation of citalopram

Also Published As

Publication number Publication date
WO2004016602A1 (en) 2004-02-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase