HRP20050893A2 - Process for the preparation of a cyano-isobenzofuran - Google Patents
Process for the preparation of a cyano-isobenzofuran Download PDFInfo
- Publication number
- HRP20050893A2 HRP20050893A2 HR20050893A HRP20050893A HRP20050893A2 HR P20050893 A2 HRP20050893 A2 HR P20050893A2 HR 20050893 A HR20050893 A HR 20050893A HR P20050893 A HRP20050893 A HR P20050893A HR P20050893 A2 HRP20050893 A2 HR P20050893A2
- Authority
- HR
- Croatia
- Prior art keywords
- fluorophenyl
- dihydro
- isobenzofurancarbonitrile
- hydroxymethyl
- bis
- Prior art date
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
-
- 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
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000479A ITMI20030479A1 (it) | 2003-03-13 | 2003-03-13 | Procedimento per la preparazione di un ciano-isobenzofurano. |
| PCT/EP2004/002522 WO2004080988A1 (en) | 2003-03-13 | 2004-03-09 | Process for the preparation of a cyano-isobenzofuran |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20050893A2 true HRP20050893A2 (en) | 2005-12-31 |
Family
ID=32983208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HR20050893A HRP20050893A2 (en) | 2003-03-13 | 2004-03-09 | Process for the preparation of a cyano-isobenzofuran |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7411077B2 (https=) |
| EP (1) | EP1601662A1 (https=) |
| JP (1) | JP2006520351A (https=) |
| KR (1) | KR20050108376A (https=) |
| CN (1) | CN1761658A (https=) |
| AU (1) | AU2004220410A1 (https=) |
| BR (1) | BRPI0408732A (https=) |
| CA (1) | CA2514458A1 (https=) |
| HR (1) | HRP20050893A2 (https=) |
| IT (1) | ITMI20030479A1 (https=) |
| MX (1) | MXPA05008411A (https=) |
| WO (1) | WO2004080988A1 (https=) |
| ZA (1) | ZA200505592B (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2005283422C1 (en) | 2004-09-17 | 2017-02-02 | Eisai R & D Management Co., Ltd. | Medicinal composition |
| WO2008059514A2 (en) * | 2006-07-31 | 2008-05-22 | Cadila Healthcare Limited | Process for preparing escitalopram |
| JP6687625B2 (ja) | 2014-12-30 | 2020-04-22 | ダウ アグロサイエンシィズ エルエルシー | 殺真菌活性を有するピコリンアミド化合物 |
| CN109640657B (zh) | 2016-07-07 | 2020-10-30 | 美国陶氏益农公司 | 制备4-烷氧基-3-(酰基或脂族饱和烃基)氧基吡啶甲酰胺的方法 |
| CN108929245A (zh) * | 2017-05-25 | 2018-12-04 | 万全万特制药江苏有限公司 | 艾司西酞普兰工艺杂质的制备方法 |
| CN108947869A (zh) * | 2017-05-25 | 2018-12-07 | 万全万特制药江苏有限公司 | 一种艾司西酞普兰工艺杂质的制备方法 |
| CN120097946A (zh) * | 2025-02-28 | 2025-06-06 | 浙江工业大学 | 一种应用脱水膜强化5-氰二醇盐酸盐醚化制西酞普兰溴酸盐的方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1526331A (en) * | 1976-01-14 | 1978-09-27 | Kefalas As | Phthalanes |
| WO1998019513A2 (en) * | 1997-07-08 | 1998-05-14 | H. Lundbeck A/S | Method for the preparation of citalopram |
| UA62985C2 (en) * | 1997-11-10 | 2004-01-15 | Lunnbeck As H | A method for the preparation of citalopram |
| EP1042310B1 (en) * | 1997-11-11 | 2002-07-31 | H. Lundbeck A/S | Method for the preparation of 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 |
| JP3641420B2 (ja) * | 1999-11-01 | 2005-04-20 | 住友化学株式会社 | ５−フタランカルボニトリル化合物の製造方法、その中間体およびその製造方法 |
| US6433196B1 (en) | 2000-02-17 | 2002-08-13 | Sumika Fine Chemicals Co., Ltd. | Production method of citalopram, intermediate therefor and production method of the intermediate |
| JP3735026B2 (ja) * | 2000-02-17 | 2006-01-11 | 住友化学株式会社 | シタロプラムの製造方法、およびその中間体とその製造方法 |
-
2003
- 2003-03-13 IT IT000479A patent/ITMI20030479A1/it unknown
-
2004
- 2004-03-09 AU AU2004220410A patent/AU2004220410A1/en not_active Abandoned
- 2004-03-09 EP EP04718658A patent/EP1601662A1/en not_active Withdrawn
- 2004-03-09 WO PCT/EP2004/002522 patent/WO2004080988A1/en not_active Ceased
- 2004-03-09 JP JP2006504646A patent/JP2006520351A/ja active Pending
- 2004-03-09 US US10/549,062 patent/US7411077B2/en not_active Expired - Fee Related
- 2004-03-09 KR KR1020057016274A patent/KR20050108376A/ko not_active Withdrawn
- 2004-03-09 MX MXPA05008411A patent/MXPA05008411A/es unknown
- 2004-03-09 ZA ZA200505592A patent/ZA200505592B/en unknown
- 2004-03-09 CA CA002514458A patent/CA2514458A1/en not_active Abandoned
- 2004-03-09 BR BRPI0408732-1A patent/BRPI0408732A/pt not_active IP Right Cessation
- 2004-03-09 HR HR20050893A patent/HRP20050893A2/hr not_active Application Discontinuation
- 2004-03-09 CN CNA2004800068530A patent/CN1761658A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2514458A1 (en) | 2004-09-23 |
| ITMI20030479A1 (it) | 2004-09-14 |
| CN1761658A (zh) | 2006-04-19 |
| US7411077B2 (en) | 2008-08-12 |
| ZA200505592B (en) | 2006-09-27 |
| KR20050108376A (ko) | 2005-11-16 |
| JP2006520351A (ja) | 2006-09-07 |
| AU2004220410A1 (en) | 2004-09-23 |
| MXPA05008411A (es) | 2005-10-05 |
| EP1601662A1 (en) | 2005-12-07 |
| US20060183925A1 (en) | 2006-08-17 |
| WO2004080988A1 (en) | 2004-09-23 |
| BRPI0408732A (pt) | 2006-03-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3447267B2 (ja) | シタロプラムの製造方法 | |
| JP3798982B2 (ja) | 純粋なシタロプラムの製造方法 | |
| IE59901B1 (en) | Piperidine derivative, its preparation, and its use as medicament | |
| JP5254836B2 (ja) | ベナゼプリル及びその類似体の生産に有用な中間体の速度論的分離 | |
| JP2008516005A (ja) | レトロゾールの改良された調製方法 | |
| HRP20050893A2 (en) | Process for the preparation of a cyano-isobenzofuran | |
| JP2008526728A (ja) | ナトリウムトリアセトキシボロヒドリドを用いた還元による、プラミペキソール及びその光学異性体混合物の新規製造方法 | |
| CA2629720A1 (en) | Synthesis and preparations of intermediates and polymorphs thereof useful for the preparation of donepezil hydrochloride | |
| AU2014326601B2 (en) | Preparation of radioiodinated 3-fluoropropyl-nor-beta-CIT | |
| HRP20040622A2 (en) | Method of obtaining citalopram | |
| JP2005501819A (ja) | ピンク色化合物の形成を制限する塩酸パロキセチン調製プロセス | |
| JP4801043B2 (ja) | ガバペンチンの調製方法 | |
| JP4397990B2 (ja) | ３−アルキルフラバノノール誘導体の精製法 | |
| WO2003007872A2 (en) | Process for the preparation of citalopram hydrobromide | |
| JP4205130B2 (ja) | トレミフェン結晶化法 | |
| AU2003271056B2 (en) | Process for producing paroxetine hydrochloride hydrate | |
| CN109689620A (zh) | 拆分巴氯芬盐的方法 | |
| JP4480802B2 (ja) | 臭素化剤 | |
| FR2555580A1 (fr) | Nouveaux composes azabicycliques, procede pour les preparer et medicaments les contenant | |
| JP2018016569A (ja) | （１ｓ）−１−［３−（ジメチルアミノ）プロピル］−１−（４−フルオロフェニル）−１，３−ジヒドロイソベンゾフラン−５−カルボニトリル蓚酸塩の製造方法 | |
| US20040110957A1 (en) | Process for the synthesis of an antiviral compound | |
| JP2008510797A (ja) | ４−フルオロ−α−［２−メチル−１−オキソプロピル］γ−オキソ−Ｎ−β−ジフェニルベンゼンブタンアミドの製造方法 | |
| AU2003278409A1 (en) | Improved process for the manufacture of citalopram hydrobromide | |
| JP2007091742A (ja) | メチル４−（アミノメチル）ベンゾエートの製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1OB | Publication of a patent application | ||
| ARAI | Request for the grant of a patent on the basis of the submitted results of a substantive examination of a patent application | ||
| ODRP | Renewal fee for the maintenance of a patent |
Payment date: 20080303 Year of fee payment: 5 |
|
| OBST | Application withdrawn |