HK1070357A1 - Process for the preparation of 5-substituted isobenzofurans - Google Patents

Process for the preparation of 5-substituted isobenzofurans

Info

Publication number
HK1070357A1
HK1070357A1 HK05102982A HK05102982A HK1070357A1 HK 1070357 A1 HK1070357 A1 HK 1070357A1 HK 05102982 A HK05102982 A HK 05102982A HK 05102982 A HK05102982 A HK 05102982A HK 1070357 A1 HK1070357 A1 HK 1070357A1
Authority
HK
Hong Kong
Prior art keywords
preparation
isobenzofurans
substituted
substituted isobenzofurans
Prior art date
Application number
HK05102982A
Other languages
English (en)
Inventor
Leone Dall Asta
Giovanni Cotticelli
Original Assignee
Infosint Sa
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 Infosint Sa filed Critical Infosint Sa
Publication of HK1070357A1 publication Critical patent/HK1070357A1/xx

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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/32—Oximes
    • C07C251/34—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C251/48—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atom of at least one of the oxyimino groups bound to a carbon atom of a six-membered aromatic ring
    • 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
    • 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
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
HK05102982A 2001-08-02 2005-04-08 Process for the preparation of 5-substituted isobenzofurans HK1070357A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01830517A EP1281707B1 (en) 2001-08-02 2001-08-02 Process for the preparation of 5-subtituted isobenzofurans
PCT/EP2002/008550 WO2003011846A2 (en) 2001-08-02 2002-07-29 Process for the preparation of 5-substituted isobenzofurans

Publications (1)

Publication Number Publication Date
HK1070357A1 true HK1070357A1 (en) 2005-06-17

Family

ID=8184643

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05102982A HK1070357A1 (en) 2001-08-02 2005-04-08 Process for the preparation of 5-substituted isobenzofurans

Country Status (23)

Country Link
US (1) US7166729B2 (xx)
EP (1) EP1281707B1 (xx)
JP (1) JP2005501056A (xx)
KR (1) KR20040043176A (xx)
CN (1) CN1298713C (xx)
AR (1) AR036212A1 (xx)
AT (1) ATE286037T1 (xx)
AU (1) AU2002325385B2 (xx)
BG (1) BG108554A (xx)
BR (1) BR0211858A (xx)
CA (1) CA2456004A1 (xx)
DE (1) DE60108105T2 (xx)
DK (1) DK1281707T3 (xx)
ES (1) ES2234797T3 (xx)
HK (1) HK1070357A1 (xx)
HU (1) HUP0401166A3 (xx)
MX (1) MXPA04001030A (xx)
PL (1) PL368320A1 (xx)
PT (1) PT1281707E (xx)
RO (1) RO122147B1 (xx)
TW (1) TWI225055B (xx)
WO (1) WO2003011846A2 (xx)
ZA (1) ZA200400841B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IS7239A (is) * 2001-12-14 2004-04-29 H. Lundbeck A/S Aðferð til framleiðslu á essítalóprami
WO2004026855A1 (en) * 2002-09-20 2004-04-01 H. Lundbeck A/S Method for manufacture of dihydroisobenzofuran derivatives
GB0601286D0 (en) * 2006-01-23 2006-03-01 Sandoz Ag Asymmetric synthesis
JP5583592B2 (ja) 2007-11-30 2014-09-03 ニューリンク ジェネティクス コーポレイション Ｉｄｏ阻害剤
CN106632182A (zh) * 2016-12-07 2017-05-10 万全万特制药（厦门）有限公司 草酸艾司西酞普兰脱甲基杂质的制备方法
DE112019006382T8 (de) * 2018-12-22 2021-12-09 Malladi Drugs And Pharmaceuticals Ltd. NEUES VERFAHREN ZUR HERSTELLUNG VONR-PHENYLACETYLCARBINOL UND β-AMINOALKOHOLEN

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3526581B2 (ja) * 1997-07-08 2004-05-17 ハー・ルンドベック・アクティーゼルスカブ シタロプラムの製造方法
PL198024B1 (pl) * 1999-04-14 2008-05-30 Lundbeck & Co As H Sposób wytwarzania citalopramu, związki pośrednie i ich zastosowanie do wytwarzania citalopramu
ITMI991486A1 (it) * 1999-07-06 2001-01-06 Vis Farmaceutici S P A Processo per la sintesi di citalopram
IES20010143A2 (en) * 2000-02-24 2001-07-25 Lundbeck & Co As H Method for the preparation of citalopram
IT1319686B1 (it) * 2000-12-12 2003-10-23 C D Farmasint S R L Procedimento di preparazione di citalopram.

Also Published As

Publication number Publication date
MXPA04001030A (es) 2004-12-03
DK1281707T3 (da) 2005-05-02
WO2003011846A2 (en) 2003-02-13
BR0211858A (pt) 2004-09-21
AU2002325385B2 (en) 2007-07-05
PT1281707E (pt) 2005-04-29
BG108554A (bg) 2005-03-31
AR036212A1 (es) 2004-08-18
PL368320A1 (en) 2005-03-21
ATE286037T1 (de) 2005-01-15
DE60108105T2 (de) 2005-12-08
WO2003011846A3 (en) 2003-11-27
WO2003011846B1 (en) 2003-12-24
US20040230065A1 (en) 2004-11-18
HUP0401166A3 (en) 2007-05-29
TWI225055B (en) 2004-12-11
KR20040043176A (ko) 2004-05-22
CN1298713C (zh) 2007-02-07
HUP0401166A2 (hu) 2004-09-28
EP1281707A1 (en) 2003-02-05
AU2002325385B8 (en) 2003-02-17
US7166729B2 (en) 2007-01-23
DE60108105D1 (de) 2005-02-03
EP1281707B1 (en) 2004-12-29
ZA200400841B (en) 2005-02-02
CN1555370A (zh) 2004-12-15
JP2005501056A (ja) 2005-01-13
RO122147B1 (ro) 2009-01-30
ES2234797T3 (es) 2005-07-01
CA2456004A1 (en) 2003-02-13

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20110729