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ATE368035T1 - Herstellung von phthalanen - Google Patents

Herstellung von phthalanen

Info

Publication number
ATE368035T1
ATE368035T1 AT02702553T AT02702553T ATE368035T1 AT E368035 T1 ATE368035 T1 AT E368035T1 AT 02702553 T AT02702553 T AT 02702553T AT 02702553 T AT02702553 T AT 02702553T AT E368035 T1 ATE368035 T1 AT E368035T1
Authority
AT
Austria
Prior art keywords
sup
phthalans
production
halogen
sub
Prior art date
Application number
AT02702553T
Other languages
English (en)
Inventor
Yusuf Hamied
Rajendra Kankan
Dhanmaraj Rao
Original Assignee
Cipla 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 Cipla Ltd filed Critical Cipla Ltd
Application granted granted Critical
Publication of ATE368035T1 publication Critical patent/ATE368035T1/de

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT02702553T 2001-03-07 2002-03-07 Herstellung von phthalanen ATE368035T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0105627.4A GB0105627D0 (en) 2001-03-07 2001-03-07 Preparation of phthalanes

Publications (1)

Publication Number Publication Date
ATE368035T1 true ATE368035T1 (de) 2007-08-15

Family

ID=9910160

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02702553T ATE368035T1 (de) 2001-03-07 2002-03-07 Herstellung von phthalanen

Country Status (19)

Country Link
US (1) US6903228B2 (de)
EP (1) EP1366034B1 (de)
AT (1) ATE368035T1 (de)
AU (1) AU2002236076B2 (de)
BG (1) BG108232A (de)
CA (1) CA2442613A1 (de)
CZ (1) CZ20032653A3 (de)
DE (1) DE60221360T2 (de)
EE (1) EE200300424A (de)
GB (1) GB0105627D0 (de)
HU (1) HUP0303467A2 (de)
LT (1) LT5167B (de)
LV (1) LV13132B (de)
PL (1) PL364834A1 (de)
RU (1) RU2276148C2 (de)
SK (1) SK12292003A3 (de)
TR (1) TR200301444T2 (de)
WO (1) WO2002070501A1 (de)
ZA (1) ZA200308039B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6967259B2 (en) * 2001-09-24 2005-11-22 Pharmachem Technologies Limited Process for the preparation of Citalopram intermediate
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
ES2194597B2 (es) * 2002-01-25 2004-08-01 Esteve Quimica, S.A. Procedimiento para la obtencion de citalopram.
GB0206708D0 (en) * 2002-03-21 2002-05-01 Cipla Ltd Pharmaceutical salts
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
KR101103118B1 (ko) * 2007-11-02 2012-01-04 동아제약주식회사 신규한 1,3-디히드로-5-이소벤조퓨란카르보니트릴 유도체 화합물 및 이를 함유하는 조루증 치료용 약학조성물
DE102010013069B4 (de) 2010-03-26 2012-12-06 Hommel-Etamic Gmbh Meßvorrichtung

Family Cites Families (5)

* 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
CA2291129C (en) * 1999-04-14 2002-10-22 H. Lundbeck A/S Method for the preparation of citalopram
ITMI991581A1 (it) * 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
GB2357762B (en) * 2000-03-13 2002-01-30 Lundbeck & Co As H Crystalline base of citalopram
BR0106272A (pt) * 2000-12-22 2004-06-15 Lundbeck & Co As H Processo para preparação de citalopram puro

Also Published As

Publication number Publication date
US20040092755A1 (en) 2004-05-13
LV13132B (en) 2004-06-20
LT5167B (lt) 2004-10-25
SK12292003A3 (sk) 2004-04-06
BG108232A (bg) 2005-04-30
RU2276148C2 (ru) 2006-05-10
DE60221360D1 (de) 2007-09-06
LT2003086A (en) 2004-07-26
US6903228B2 (en) 2005-06-07
HUP0303467A2 (hu) 2004-01-28
EP1366034B1 (de) 2007-07-25
RU2003129659A (ru) 2005-03-20
DE60221360T2 (de) 2007-11-29
CA2442613A1 (en) 2002-09-12
CZ20032653A3 (cs) 2004-03-17
EP1366034A1 (de) 2003-12-03
WO2002070501A1 (en) 2002-09-12
PL364834A1 (en) 2004-12-27
EE200300424A (et) 2003-12-15
TR200301444T2 (tr) 2004-09-21
ZA200308039B (en) 2004-11-17
GB0105627D0 (en) 2001-04-25
AU2002236076B2 (en) 2007-09-06

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Legal Events

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