[go: up one dir, main page]

DE69826900D1 - Verfahren zur Herstellung von Pyridinderivaten - Google Patents

Verfahren zur Herstellung von Pyridinderivaten

Info

Publication number
DE69826900D1
DE69826900D1 DE69826900T DE69826900T DE69826900D1 DE 69826900 D1 DE69826900 D1 DE 69826900D1 DE 69826900 T DE69826900 T DE 69826900T DE 69826900 T DE69826900 T DE 69826900T DE 69826900 D1 DE69826900 D1 DE 69826900D1
Authority
DE
Germany
Prior art keywords
preparation
pyridine derivatives
pyridine
derivatives
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 - Lifetime
Application number
DE69826900T
Other languages
English (en)
Other versions
DE69826900T2 (de
Inventor
Katsuya Tagami
Nobuo Niikawa
Akio Kayano
Hirofumi Kuroda
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.)
Eisai Co Ltd
Original Assignee
Eisai Co 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
Priority claimed from JP9197119A external-priority patent/JPH1171371A/ja
Application filed by Eisai Co Ltd filed Critical Eisai Co Ltd
Publication of DE69826900D1 publication Critical patent/DE69826900D1/de
Application granted granted Critical
Publication of DE69826900T2 publication Critical patent/DE69826900T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
DE69826900T 1997-07-11 1998-07-10 Verfahren zur Herstellung von Pyridinderivaten Expired - Lifetime DE69826900T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP18609597 1997-07-11
JP18609597 1997-07-11
JP9197119A JPH1171371A (ja) 1997-07-23 1997-07-23 ピリジン誘導体の製造方法
JP19711997 1997-07-23
JP11770698 1998-04-28
JP11770698 1998-04-28

Publications (2)

Publication Number Publication Date
DE69826900D1 true DE69826900D1 (de) 2004-11-11
DE69826900T2 DE69826900T2 (de) 2005-11-24

Family

ID=27313438

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69814862T Expired - Lifetime DE69814862T2 (de) 1997-07-11 1998-07-10 Verfahren zur herstellung von pyridinderivaten
DE69826900T Expired - Lifetime DE69826900T2 (de) 1997-07-11 1998-07-10 Verfahren zur Herstellung von Pyridinderivaten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69814862T Expired - Lifetime DE69814862T2 (de) 1997-07-11 1998-07-10 Verfahren zur herstellung von pyridinderivaten

Country Status (7)

Country Link
US (1) US6313303B1 (de)
EP (2) EP0997461B1 (de)
KR (2) KR100570104B1 (de)
CN (1) CN1169807C (de)
CA (1) CA2295817C (de)
DE (2) DE69814862T2 (de)
WO (1) WO1999002521A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9805558D0 (en) * 1998-03-17 1998-05-13 Knoll Ag Chemical process`
ES2163372B1 (es) 2000-03-13 2003-05-01 Esteve Quimica Sa Procedimiento de oxidacion de un grupo tioeter a sulfoxido.
KR100464174B1 (ko) * 2002-03-06 2005-01-03 코오롱유화주식회사 설피닐 벤즈이미다졸 유도체의 제조방법
KR100873419B1 (ko) * 2002-06-18 2008-12-11 페어차일드코리아반도체 주식회사 높은 항복 전압, 낮은 온 저항 및 작은 스위칭 손실을갖는 전력용 반도체 소자
US6909004B2 (en) * 2002-08-21 2005-06-21 Teva Pharmaceutical Industries Ltd. Method for the purification of lansoprazole
WO2004046135A1 (en) * 2002-11-18 2004-06-03 Teva Pharmaceutical Industries Ltd. Stable lansoprazole containing more than 500 ppm, up to about 3,000 ppm water and more than 200 ppm, up to about 5,000 ppm alcohol
AU2003288576A1 (en) * 2002-12-16 2004-07-09 Ranbaxy Laboratories Limited Rabeprazole calcium
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
EP1583507A2 (de) * 2003-01-07 2005-10-12 Ranbaxy Laboratories Limited Magnesiumsalz eines imidazol-derivats
CA2515130A1 (en) * 2003-02-05 2004-08-26 Teva Pharmaceutical Industries Ltd. Method of stabilizing lansoprazole
WO2004080961A2 (en) * 2003-03-12 2004-09-23 Teva Pharmaceutical Industries Ltd. Crystalline and amorphous solids of pantoprazole and processes for their preparation
CA2528993A1 (en) * 2003-06-10 2004-12-23 Teva Pharmaceutical Industries Ltd. Process for preparing 2-[(pyridinyl)methyl]sulfinyl-substituted benzimidazoles and novel chlorinated derivatives of pantoprazole
WO2005077936A1 (en) 2004-02-11 2005-08-25 Ulkar Kimya Sanayii Ve Ticaret A.S. Pyridine benzimidazole sulfoxides with high purity
EP1681056A1 (de) * 2005-01-14 2006-07-19 Krka Tovarna Zdravil, D.D., Novo Mesto Verfahren zur Herstellung von Lansoprazol
KR100758600B1 (ko) * 2006-01-05 2007-09-13 주식회사 대웅제약 란소프라졸 결정형 ａ의 제조방법
EP1818331A1 (de) 2006-02-14 2007-08-15 EOS Eczacibasi Ozgun Kimyasal Urunler Sanayi Ve Ti Caret A.S. Verfahren zur Herstellung von 2-[{4-(3-Methoxypropoxy)-3-methylpyridin-2-yl}methylsulfinyl]-1H-benzimidazol wesentlich frei von Sulfonverunreinigung
KR100771655B1 (ko) 2006-04-24 2007-10-30 주식회사 카이로제닉스 라베프라졸 및 그 중간체의 제조방법
WO2007129328A2 (en) * 2006-05-09 2007-11-15 Cadila Healthcare Limited Process for preparing 2-[pyridinyl]sulfinyl-substituted benzimidazoles
WO2010134099A1 (en) 2009-05-21 2010-11-25 Cadila Healthcare Limited One pot process for preparing omeprazole and related compounds
CN102180866B (zh) * 2011-05-23 2013-03-13 中山大学 兰索拉唑晶型及其制备方法和应用
CN103012369B (zh) * 2011-05-23 2014-04-23 中山大学 兰索拉唑n晶型及其制备方法和应用
CN104203938A (zh) 2012-01-21 2014-12-10 朱比兰特生命科学有限公司 用于制备2-吡啶基甲基亚硫酰基苯并咪唑、它们的类似物和光学活性对映体的方法
WO2014091450A1 (en) 2012-12-12 2014-06-19 Ranbaxy Laboratories Limited Process for the preparation of rabeprazole
CN103086997B (zh) * 2013-01-30 2015-05-13 西安近代化学研究所 3,3’-二氨基-4,4’-偶氮氧化呋咱的合成方法
CN104418837A (zh) * 2013-08-19 2015-03-18 长沙市如虹医药科技有限公司 一种氧化硫醚成亚砜的方法
EP3187494A1 (de) 2015-12-30 2017-07-05 KRKA, tovarna zdravil, d.d., Novo mesto Verfahren zur herstellung von pantoprazole natrium sesquihydrat

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE416649B (sv) * 1974-05-16 1981-01-26 Haessle Ab Forfarande for framstellning av foreningar som paverkar magsyrasekretionen
SE7804231L (sv) * 1978-04-14 1979-10-15 Haessle Ab Magsyrasekretionsmedel
JPS56142286A (en) 1980-04-08 1981-11-06 Shionogi & Co Ltd Preparation of penicillin 1-oxide
SE8500996D0 (sv) 1985-03-01 1985-03-01 Haessle Ab Method of treatment
JPS6261982A (ja) * 1985-09-11 1987-03-18 Mitsubishi Chem Ind Ltd コタルニンの製造方法
JPH0352887A (ja) 1989-07-20 1991-03-07 Yoshitomi Pharmaceut Ind Ltd ピリジン化合物
ES2140391T3 (es) * 1990-06-20 2000-03-01 Astra Ab Derivados de dialcoxi-piridinil-bencimidazol, procedimiento para su preparacion y su uso farmaceutico.
ES2026761A6 (es) * 1990-10-31 1992-05-01 Genesis Para La Investigacion Procedimiento de obtencion del omeprazol.
US5374730A (en) * 1993-11-04 1994-12-20 Torcan Chemical Ltd. Preparation of omeprazole and lansoprazole

Also Published As

Publication number Publication date
CN1169807C (zh) 2004-10-06
KR20050096988A (ko) 2005-10-06
US6313303B1 (en) 2001-11-06
CA2295817A1 (en) 1999-01-21
DE69814862T2 (de) 2004-02-19
KR100570104B1 (ko) 2006-04-11
KR20010021689A (ko) 2001-03-15
WO1999002521A1 (fr) 1999-01-21
EP0997461A1 (de) 2000-05-03
DE69826900T2 (de) 2005-11-24
EP0997461A4 (de) 2002-01-09
CN1267295A (zh) 2000-09-20
EP1300406B1 (de) 2004-10-06
EP0997461B1 (de) 2003-05-21
EP1300406A1 (de) 2003-04-09
KR100559169B1 (ko) 2006-03-10
CA2295817C (en) 2008-02-12
DE69814862D1 (de) 2003-06-26

Similar Documents

Publication Publication Date Title
DE69826900D1 (de) Verfahren zur Herstellung von Pyridinderivaten
DE69835366D1 (de) Verfahren zur herstellung von perfluorvinylethersulfonsäure-derivaten
DE69526182D1 (de) Verfahren zur Herstellung von Trehalosederivaten
DE59608641D1 (de) Verfahren zur Herstellung von Nikotinsäureamid
DE69619067D1 (de) Verfahren zur Herstellung von 3-Amino-2-oxo-1-Halogenpropan-Derivaten
DE69711985D1 (de) Verfahren zur Herstellung von Diketopyrrolopyrrolderivaten
DE59603916D1 (de) Verfahren zur Herstellung von Imidazo-Benzodiazepin-Derivaten
DE69702550D1 (de) Verfahren zur Herstellung von peroxiperfluoropolyxyalkylene
DE69625253D1 (de) Verfahren zur Herstellung von Imidazochinazolinon-Derivaten
DE69833205D1 (de) Verfahren zur herstellung von heparin
DE69635421D1 (de) Verfahren zur herstellung von 2-chlorthiazolderivaten
DE69708271D1 (de) Verfahren zur Herstellung von Benzolderivaten
DE69837100D1 (de) Verfahren zur herstellung von chinolinderivaten
DE69805887D1 (de) Verfahren zur Herstellung von alpha-Bromolactamderivaten
DE59702177D1 (de) Verfahren zur Herstellung von Hydroxymethylcyclopropan
DE69901130D1 (de) Verfahren zur Herstellung von Pyridindicarboxylatderivaten
DE69811598D1 (de) Verfahren zur Herstellung von Triphendioxazinverbindungen
DE59610221D1 (de) Verfahren zur Herstellung von 2-Acetyl-gamma-butyrolacton
DE69806876D1 (de) Verfahren zur Herstellung von 2-Chlorprop-1-en
DE69703764D1 (de) Verfahren zur Herstellung von N-Acetonylbenzamide
DE69902071D1 (de) Verfahren zur Herstellung von 2-substituierten Pyridinen
DE60019763D1 (de) Verfahren zur herstellung von thiazolderivaten
DE69703599D1 (de) Verfahren zur Herstellung von 2-H-Heptafluorpropan
DE59802385D1 (de) Verfahren zur Herstellung von N-Alkylcarbazolen
DE59705748D1 (de) Verfahren zur Herstellung von Cyclopentanolen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition