DE60211758D1 - Verfahren zur herstellung von sulfinylderivaten mittels oxidation der entsprechenden sulfide - Google Patents

Verfahren zur herstellung von sulfinylderivaten mittels oxidation der entsprechenden sulfide

Info

Publication number
DE60211758D1
DE60211758D1 DE60211758T DE60211758T DE60211758D1 DE 60211758 D1 DE60211758 D1 DE 60211758D1 DE 60211758 T DE60211758 T DE 60211758T DE 60211758 T DE60211758 T DE 60211758T DE 60211758 D1 DE60211758 D1 DE 60211758D1
Authority
DE
Germany
Prior art keywords
oxidation
preparation
sulfinyl derivatives
corresponding sulfide
formula
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.)
Expired - Fee Related
Application number
DE60211758T
Other languages
English (en)
Other versions
DE60211758T2 (de
Inventor
Stefano Turchetta
Pietro Massardo
Angela Tuozzi
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.)
Chemi SpA
Original Assignee
Chemi SpA
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 Chemi SpA filed Critical Chemi SpA
Publication of DE60211758D1 publication Critical patent/DE60211758D1/de
Application granted granted Critical
Publication of DE60211758T2 publication Critical patent/DE60211758T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60211758T 2002-12-23 2002-12-23 Verfahren zur herstellung von sulfinylderivaten mittels oxidation der entsprechenden sulfide Expired - Fee Related DE60211758T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000826 WO2004056803A1 (en) 2002-12-23 2002-12-23 Process for the preparation of sulphinyl derivatives by oxidation of the corresponding sulfides

Publications (2)

Publication Number Publication Date
DE60211758D1 true DE60211758D1 (de) 2006-06-29
DE60211758T2 DE60211758T2 (de) 2007-05-24

Family

ID=32676775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60211758T Expired - Fee Related DE60211758T2 (de) 2002-12-23 2002-12-23 Verfahren zur herstellung von sulfinylderivaten mittels oxidation der entsprechenden sulfide

Country Status (7)

Country Link
US (1) US7105681B2 (de)
EP (1) EP1575935B1 (de)
AT (1) ATE327233T1 (de)
AU (1) AU2002368496A1 (de)
DE (1) DE60211758T2 (de)
ES (1) ES2260522T3 (de)
WO (1) WO2004056803A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2510849A1 (en) * 2002-12-19 2004-07-08 Teva Pharmaceutical Industries Ltd Solid states of pantoprazole sodium, processes for preparing them and processes for preparing known pantoprazole sodium hydrates
US20040235904A1 (en) * 2003-03-12 2004-11-25 Nina Finkelstein Crystalline and amorphous solids of pantoprazole and processes for their preparation
MXPA05013316A (es) * 2003-06-10 2006-03-17 Teva Pharma Proceso para preparar bencimidazoles 2[-(piridinil)metil]sulfinil-sustituidos y derivados clorados novedosos de pantoprazol.
US7285217B2 (en) * 2003-12-02 2007-10-23 Siemens Water Technologies Corp. Removing odoriferous sulfides from wastewater
DE602005001873T2 (de) * 2004-03-03 2008-04-24 Chemi S.P.A., Cinisello Balsamo Amorphe 3-Pyridyl-1-Hydroxyethyliden-1,1-Bisphosphonsäure Mononatriumsalz und Verfahren zu deren Herstellung
EP2030973A1 (de) * 2007-08-31 2009-03-04 KRKA, tovarna zdravil, d.d., Novo mesto Verfahren zur Herstellung von 2-Sulfinyl-1H-Benzimidazolen
US8071781B2 (en) * 2008-11-11 2011-12-06 Syn-Tech Chem. & Pharm. Co., Ltd. Process for preparing rabeprazole sodium
US8968646B2 (en) 2011-02-18 2015-03-03 Evoqua Water Technologies Llc Synergistic methods for odor control
CN104327048A (zh) * 2014-04-04 2015-02-04 苏州东瑞制药有限公司 一种兰索拉唑硫醚晶型及其制备方法与应用
CN104530006B (zh) * 2015-01-06 2018-05-11 江苏奥赛康药业股份有限公司 兰索拉唑的制备方法
CN105111186B (zh) * 2015-08-07 2017-08-08 齐鲁天和惠世制药有限公司 一种泮托拉唑钠砜氮氧化杂质的制备方法
CN106928191B (zh) * 2015-12-30 2019-09-03 河南康达制药有限公司 一种兰索拉唑的制备工艺
CN110013487A (zh) * 2018-01-10 2019-07-16 复旦大学附属华山医院 氢气在制备医用防治制品中的用途
CN114853678A (zh) * 2022-03-31 2022-08-05 山东科源制药股份有限公司 一种兰索拉唑原料药中间体h-苯并咪唑的合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100362947B1 (ko) * 1999-09-21 2002-11-30 주식회사 대웅 설폭시드 화합물의 제조방법
WO2003097606A1 (en) * 2000-07-28 2003-11-27 Herbex, Produtos Químicos, Sa New method for the preparation of the anti-ulcer compounds omeprazole, lansoprazole and pantoprazole

Also Published As

Publication number Publication date
ES2260522T3 (es) 2006-11-01
US20060014798A1 (en) 2006-01-19
EP1575935B1 (de) 2006-05-24
ATE327233T1 (de) 2006-06-15
WO2004056803A1 (en) 2004-07-08
AU2002368496A1 (en) 2004-07-14
EP1575935A1 (de) 2005-09-21
DE60211758T2 (de) 2007-05-24
US7105681B2 (en) 2006-09-12

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