DK1518857T3 - Fremgangsmåde til fremstilling af pantoprazol og salte deraf - Google Patents

Fremgangsmåde til fremstilling af pantoprazol og salte deraf

Info

Publication number
DK1518857T3
DK1518857T3 DK04021784T DK04021784T DK1518857T3 DK 1518857 T3 DK1518857 T3 DK 1518857T3 DK 04021784 T DK04021784 T DK 04021784T DK 04021784 T DK04021784 T DK 04021784T DK 1518857 T3 DK1518857 T3 DK 1518857T3
Authority
DK
Denmark
Prior art keywords
pantoprazole
salts
preparation
methoxylation
mercaptoimidazole
Prior art date
Application number
DK04021784T
Other languages
English (en)
Inventor
Caterina Napoletano
Eleonora Porta
Pietro Allegrini
Graziano Castaldi
Original Assignee
Dipharma Francis Srl
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 Dipharma Francis Srl filed Critical Dipharma Francis Srl
Application granted granted Critical
Publication of DK1518857T3 publication Critical patent/DK1518857T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK04021784T 2003-09-23 2004-09-14 Fremgangsmåde til fremstilling af pantoprazol og salte deraf DK1518857T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001813A ITMI20031813A1 (it) 2003-09-23 2003-09-23 Procedimento per la preparazione di pantoprazolo e suoi sali.

Publications (1)

Publication Number Publication Date
DK1518857T3 true DK1518857T3 (da) 2007-12-17

Family

ID=34179331

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04021784T DK1518857T3 (da) 2003-09-23 2004-09-14 Fremgangsmåde til fremstilling af pantoprazol og salte deraf

Country Status (8)

Country Link
US (1) US7081534B2 (da)
EP (1) EP1518857B1 (da)
JP (1) JP2005097302A (da)
AT (1) ATE369357T1 (da)
DE (1) DE602004007997T2 (da)
DK (1) DK1518857T3 (da)
ES (1) ES2289406T3 (da)
IT (1) ITMI20031813A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006514108A (ja) * 2002-12-19 2006-04-27 テバ ファーマシューティカル インダストリーズ リミティド パントプラゾールナトリウムの固体状態、それらの調製方法、及び公知のパントプラゾールナトリウム水和物の調製方法
US7683177B2 (en) * 2003-06-10 2010-03-23 Teva Pharmaceutical Industries Ltd Process for preparing 2-[(pyridinyl)methyl]sulfinyl-substituted benzimidazoles and novel chlorinated derivatives of pantoprazole
ZA200706613B (en) 2004-12-16 2009-03-25 Cipla Ltd Process
ES2273564B1 (es) * 2005-03-22 2008-04-01 Quimica Sintetica, S.A. Procedimiento para la preparacion de pantoprazol.
EP1992619A1 (en) * 2007-05-18 2008-11-19 Quimica Sintetica, S.A. Process for preparing 2-(2-pyridylmethyl)-sulfinyl-1H-benzimidazoles and the intermediate compounds used therein
US20100210847A1 (en) * 2007-07-17 2010-08-19 Ranbaxy Laboratories Limited Process for the preparation of pantoprazole sodium and pantoprazole sodium sesquihydrate
KR100939216B1 (ko) * 2007-12-11 2010-01-28 동우신테크 주식회사 판토프라졸 나트륨 쎄스키히드레이트의 제조방법
CN103242297A (zh) * 2013-05-20 2013-08-14 湖北宜恒茶油产业科技有限责任公司 一种5-二氟甲氧基-2-[[(4-氯-3-甲氧基-2-吡啶基)甲基]硫代]-1h-苯并咪唑一水合物的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508669C2 (sv) * 1996-04-26 1998-10-26 Astra Ab Nytt förfarande
ES2171116B1 (es) * 2000-04-14 2003-08-01 Esteve Quimica Sa Procedimiento para la obtencion de derivados de (((piridil sustituido)metil)tio)bencimidazol.
ES2185459B1 (es) * 2000-10-02 2003-12-16 Dinamite Dipharma Spa Procedimiento para la obtencion de pantoprazol y compuestos intermedios para el mismo.
ITMI20030617A1 (it) * 2003-03-28 2004-09-29 Dinamite Dipharma S P A In Forma A Bbreviata Diph Procedimento per la preparazione di un composto organico contenente un gruppo sulfinile o sulfonile

Also Published As

Publication number Publication date
US7081534B2 (en) 2006-07-25
US20050096352A1 (en) 2005-05-05
EP1518857A1 (en) 2005-03-30
ITMI20031813A1 (it) 2005-03-24
EP1518857B1 (en) 2007-08-08
JP2005097302A (ja) 2005-04-14
ATE369357T1 (de) 2007-08-15
ES2289406T3 (es) 2008-02-01
DE602004007997T2 (de) 2008-04-24
DE602004007997D1 (de) 2007-09-20

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