BG61265B1 - Improved method for synthesis - Google Patents

Improved method for synthesis Download PDF

Info

Publication number
BG61265B1
BG61265B1 BG97146A BG9714692A BG61265B1 BG 61265 B1 BG61265 B1 BG 61265B1 BG 97146 A BG97146 A BG 97146A BG 9714692 A BG9714692 A BG 9714692A BG 61265 B1 BG61265 B1 BG 61265B1
Authority
BG
Bulgaria
Prior art keywords
omeprazole
methoxy
reaction mixture
aqueous phase
composition
Prior art date
Application number
BG97146A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG97146A (bg
Inventor
Arne E Braendstroem
Original Assignee
Astra Ab
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 Astra Ab filed Critical Astra Ab
Publication of BG97146A publication Critical patent/BG97146A/bg
Publication of BG61265B1 publication Critical patent/BG61265B1/bg

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
BG97146A 1990-06-07 1992-12-04 Improved method for synthesis BG61265B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9002043A SE9002043D0 (sv) 1990-06-07 1990-06-07 Improved method for synthesis
PCT/SE1991/000402 WO1991018895A1 (en) 1990-06-07 1991-06-05 Improved method for synthesis

Publications (2)

Publication Number Publication Date
BG97146A BG97146A (bg) 1993-12-24
BG61265B1 true BG61265B1 (en) 1997-04-30

Family

ID=20379708

Family Applications (1)

Application Number Title Priority Date Filing Date
BG97146A BG61265B1 (en) 1990-06-07 1992-12-04 Improved method for synthesis

Country Status (42)

Country Link
US (1) US5386032A (ko)
EP (1) EP0533752B1 (ko)
JP (1) JP2993122B2 (ko)
KR (1) KR0178045B1 (ko)
CN (1) CN1040536C (ko)
AP (1) AP216A (ko)
AT (1) ATE162790T1 (ko)
AU (1) AU640246B2 (ko)
BG (1) BG61265B1 (ko)
CA (1) CA2083605C (ko)
CZ (1) CZ279928B6 (ko)
DE (1) DE69128832T2 (ko)
DK (1) DK0533752T3 (ko)
DZ (1) DZ1504A1 (ko)
EG (1) EG19392A (ko)
ES (1) ES2113378T3 (ko)
FI (1) FI102967B1 (ko)
GR (1) GR3026642T3 (ko)
HK (1) HK1003831A1 (ko)
HR (1) HRP920770B1 (ko)
HU (1) HU214323B (ko)
IE (1) IE911845A1 (ko)
IL (1) IL98274A (ko)
IS (1) IS1752B (ko)
LT (1) LT3584B (ko)
LV (1) LV10271B (ko)
MA (1) MA22171A1 (ko)
NO (1) NO300541B1 (ko)
NZ (1) NZ238224A (ko)
PL (1) PL165433B1 (ko)
PT (1) PT97873B (ko)
RO (1) RO111366B1 (ko)
RU (1) RU2061693C1 (ko)
SA (1) SA91120027B1 (ko)
SE (1) SE9002043D0 (ko)
SG (1) SG48053A1 (ko)
SK (1) SK278505B6 (ko)
TN (1) TNSN91042A1 (ko)
UA (1) UA32524C2 (ko)
WO (1) WO1991018895A1 (ko)
YU (1) YU47570B (ko)
ZA (1) ZA913779B (ko)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE521100C2 (sv) * 1995-12-15 2003-09-30 Astra Ab Förfarande för framställning av en bensimidazolförening
US6489346B1 (en) 1996-01-04 2002-12-03 The Curators Of The University Of Missouri Substituted benzimidazole dosage forms and method of using same
US6699885B2 (en) * 1996-01-04 2004-03-02 The Curators Of The University Of Missouri Substituted benzimidazole dosage forms and methods of using same
US5840737A (en) 1996-01-04 1998-11-24 The Curators Of The University Of Missouri Omeprazole solution and method for using same
US6645988B2 (en) * 1996-01-04 2003-11-11 Curators Of The University Of Missouri Substituted benzimidazole dosage forms and method of using same
SK283805B6 (sk) 1996-09-09 2004-02-03 Slovakofarma, A. S. Spôsob prípravy omeprazolu
US6437139B1 (en) 1997-05-06 2002-08-20 Pdi-Research Laboratories, Inc. Synthesis of pharmaceutically useful pyridine derivatives
CA2204580A1 (en) * 1997-05-06 1998-11-06 Michel Zoghbi Synthesis of pharmaceutically useful pyridine derivatives
KR100463031B1 (ko) * 1997-05-26 2005-04-06 동아제약주식회사 5-메톡시-2-[3,5-디메틸-4-메톡시피리딜메틸)설피닐]-1h-벤즈이미다졸의신규제조방법
SE9704183D0 (sv) 1997-11-14 1997-11-14 Astra Ab New process
US6174548B1 (en) 1998-08-28 2001-01-16 Andrx Pharmaceuticals, Inc. Omeprazole formulation
US6096340A (en) 1997-11-14 2000-08-01 Andrx Pharmaceuticals, Inc. Omeprazole formulation
SI20019A (sl) 1998-07-13 2000-02-29 LEK, tovarna farmacevtskih in kemi�nih izdelkov, d.d. Izboljšan postopek sinteze 5-metoksi -2-/(4-metoksi-3,5-dimetil-2-piridil)metil/ sulfinil-1H-benzimidazola
US6166213A (en) * 1998-08-11 2000-12-26 Merck & Co., Inc. Omeprazole process and compositions thereof
US6191148B1 (en) 1998-08-11 2001-02-20 Merck & Co., Inc. Omerazole process and compositions thereof
US6733778B1 (en) 1999-08-27 2004-05-11 Andrx Pharmaceuticals, Inc. Omeprazole formulation
IL142703A (en) 1998-11-10 2006-04-10 Astrazeneca Ab Crystalline form of omeprazole
UA72748C2 (en) * 1998-11-10 2005-04-15 Astrazeneca Ab A novel crystalline form of omeprazole
US6353005B1 (en) 1999-03-02 2002-03-05 Sepracor, Inc. Method and compositions using (+) norcisapride in combination with proton pump inhibitors or H2 receptor antagonist
US6362202B1 (en) 1999-03-02 2002-03-26 Sepracor Inc. Methods and compositions using (−) norcisapride in combination with proton pump inhibitors or H2 receptor antagonists
US6369087B1 (en) 1999-08-26 2002-04-09 Robert R. Whittle Alkoxy substituted benzimidazole compounds, pharmaceutical preparations containing the same, and methods of using the same
US6262085B1 (en) 1999-08-26 2001-07-17 Robert R. Whittle Alkoxy substituted Benzimidazole compounds, pharmaceutical preparations containing the same, and methods of using the same
US6312723B1 (en) 1999-08-26 2001-11-06 Robert R. Whittle Pharmaceutical unit dosage form
US6312712B1 (en) 1999-08-26 2001-11-06 Robert R. Whittle Method of improving bioavailability
US6326384B1 (en) 1999-08-26 2001-12-04 Robert R. Whittle Dry blend pharmaceutical unit dosage form
US6316020B1 (en) 1999-08-26 2001-11-13 Robert R. Whittle Pharmaceutical formulations
US6268385B1 (en) 1999-08-26 2001-07-31 Robert R. Whittle Dry blend pharmaceutical formulations
US6780880B1 (en) 1999-08-26 2004-08-24 Robert R. Whittle FT-Raman spectroscopic measurement
US6262086B1 (en) 1999-08-26 2001-07-17 Robert R. Whittle Pharmaceutical unit dosage form
DE19951960C2 (de) 1999-10-28 2002-06-27 Gruenenthal Gmbh Verfahren zur Herstellung als Ulkustherapeutika geeigneter Benzimidazol-Derivate
YU61103A (sh) * 2001-02-02 2006-05-25 Teva Pharmaceutical Industries Ltd. Postupci za produkciju supstituisanih 2-(2-piridilmetil) sulfinil-1h-benzimidazola
KR100783020B1 (ko) * 2001-03-23 2007-12-07 동아제약주식회사 2-메틸클로라이드 피리딘 유도체 및 이를 이용한 벤즈이미다졸 유도체의 제조 방법
IL159854A0 (en) * 2001-07-16 2004-06-20 Janssen Pharmaceutica Nv Improved process for preparing benzimidazole-type compounds
MXPA04007169A (es) * 2002-01-25 2004-10-29 Santarus Inc Suministro transmucosal de inhibidores de bomba de protones.
SE0203092D0 (en) 2002-10-18 2002-10-18 Astrazeneca Ab Method for the synthesis of a benzimidazole compound
JP2006518751A (ja) * 2003-02-20 2006-08-17 サンタラス インコーポレイティッド 胃酸の急速かつ持続的な抑制のための新規製剤、オメプラゾール制酸剤複合体−即時放出物
US8993599B2 (en) * 2003-07-18 2015-03-31 Santarus, Inc. Pharmaceutical formulations useful for inhibiting acid secretion and methods for making and using them
TWI398273B (zh) * 2003-07-18 2013-06-11 Santarus Inc 用於抑制酸分泌之醫藥調配物及其製備及使用之方法
TWI337877B (en) * 2003-07-18 2011-03-01 Santarus Inc Pharmaceutical formulation and method for treating acid-caused gastrointestinal disorders
US20070292498A1 (en) * 2003-11-05 2007-12-20 Warren Hall Combinations of proton pump inhibitors, sleep aids, buffers and pain relievers
US8815916B2 (en) * 2004-05-25 2014-08-26 Santarus, Inc. Pharmaceutical formulations useful for inhibiting acid secretion and methods for making and using them
US8906940B2 (en) * 2004-05-25 2014-12-09 Santarus, Inc. Pharmaceutical formulations useful for inhibiting acid secretion and methods for making and using them
KR101276915B1 (ko) * 2004-09-13 2013-06-19 다케다 야쿠힌 고교 가부시키가이샤 산화 화합물 제조 방법 및 제조 장치
SI1802584T1 (sl) * 2004-10-11 2010-01-29 Ranbaxy Lab Ltd Postopki za pripravo substituiranih sulfoksidov
KR100641534B1 (ko) 2005-07-28 2006-11-01 한미약품 주식회사 에스오메프라졸 및 그의 염의 제조방법
CA2631581C (en) 2005-12-01 2011-05-03 Auspex Pharmaceuticals, Inc. Substituted phenethylamines with serotoninergic and/or norepinephrinergic activity
EP1801110A1 (en) 2005-12-22 2007-06-27 KRKA, tovarna zdravil, d.d., Novo mesto Esomeprazole arginine salt
WO2007129328A2 (en) * 2006-05-09 2007-11-15 Cadila Healthcare Limited Process for preparing 2-[pyridinyl]sulfinyl-substituted benzimidazoles
US20090092658A1 (en) * 2007-10-05 2009-04-09 Santarus, Inc. Novel formulations of proton pump inhibitors and methods of using these formulations
WO2008092939A2 (en) 2007-01-31 2008-08-07 Krka, Tovarna Zdravil, D.D., Novo Mesto Process for the preparation of optically pure omeprazole via salt formation with a chiral amine or treatment with an entiomer converting enzyme and chromatographic separation
AU2008251773A1 (en) 2007-03-15 2008-11-20 Auspex Pharmaceuticals, Inc. Deuterated venlafaxines and 0-desmetylvenlafaxines with serotoninergic and / or norepinephrinergic activity
CN102066396B (zh) * 2008-03-31 2014-03-12 科学与工业研究委员会 用作抗胃液分泌或抗溃疡剂的药物组合物
WO2010134099A1 (en) 2009-05-21 2010-11-25 Cadila Healthcare Limited One pot process for preparing omeprazole and related compounds
CN102786513A (zh) * 2011-05-18 2012-11-21 中国医学科学院药物研究所 奥美拉唑晶e型物质及制备方法与在药品和保健品中应用
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
KR20220066904A (ko) 2019-09-24 2022-05-24 프롤랙타 바이오사이언스, 인코포레이티드 염증 및 면역 질환의 치료용 조성물 및 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN148930B (ko) * 1977-09-19 1981-07-25 Hoffmann La Roche
SE7804231L (sv) * 1978-04-14 1979-10-15 Haessle Ab Magsyrasekretionsmedel
US4307102A (en) * 1981-02-19 1981-12-22 Sterling Drug Inc. Phenanthro[2,3-c]pyrazole
SE8300736D0 (sv) * 1983-02-11 1983-02-11 Haessle Ab Novel pharmacologically active compounds
ZW4585A1 (en) * 1984-04-19 1985-11-20 Hoffmann La Roche Imidazole derivatives
IL76839A (en) * 1984-10-31 1988-08-31 Byk Gulden Lomberg Chem Fab Picoline derivatives,processes for the preparation thereof and pharmaceutical compositions containing the same
SE8500996D0 (sv) * 1985-03-01 1985-03-01 Haessle Ab Method of treatment
SE8600658D0 (sv) * 1986-02-14 1986-02-14 Haessle Ab Novel composition of matter
FI91754C (fi) * 1986-12-02 1994-08-10 Tanabe Seiyaku Co Analogiamenetelmä lääkeaineena käyttökelpoisen imidatsolijohdannaisen valmistamiseksi
DE3722810A1 (de) * 1987-07-10 1989-01-19 Hoechst Ag Substituierte benzimidazole, verfahren zu deren herstellung, diese enthaltende pharmazeutische zubereitungen und deren verwendung
SE9002206D0 (sv) * 1990-06-20 1990-06-20 Haessle Ab New compounds
WO1993006097A1 (en) * 1991-09-20 1993-04-01 Merck & Co., Inc. Novel process for the preparation of anti-ulcer agents

Also Published As

Publication number Publication date
FI102967B (fi) 1999-03-31
AP216A (en) 1992-09-02
IS1752B (is) 2000-07-21
DE69128832T2 (de) 1998-05-28
RO111366B1 (ro) 1996-09-30
DZ1504A1 (fr) 2004-09-13
YU99291A (sh) 1993-11-16
IL98274A (en) 1995-03-30
LV10271B (en) 1995-04-20
RU2061693C1 (ru) 1996-06-10
NO924682L (no) 1992-12-04
SK278505B6 (en) 1997-08-06
EP0533752B1 (en) 1998-01-28
HU9203855D0 (en) 1993-03-29
CZ279928B6 (cs) 1995-08-16
JPH05507699A (ja) 1993-11-04
CA2083605A1 (en) 1991-12-08
CN1040536C (zh) 1998-11-04
JP2993122B2 (ja) 1999-12-20
SE9002043D0 (sv) 1990-06-07
WO1991018895A1 (en) 1991-12-12
PT97873B (pt) 1998-10-30
CA2083605C (en) 1998-12-08
NZ238224A (en) 1993-11-25
LV10271A (lv) 1994-10-20
AU640246B2 (en) 1993-08-19
HRP920770B1 (en) 2000-06-30
IS3711A7 (is) 1991-12-08
NO300541B1 (no) 1997-06-16
IE911845A1 (en) 1991-12-18
HK1003831A1 (en) 1998-11-06
HRP920770A2 (en) 1995-12-31
CN1058211A (zh) 1992-01-29
AU8080791A (en) 1991-12-31
HUT63408A (en) 1993-08-30
AP9100274A0 (en) 1991-07-31
BG97146A (bg) 1993-12-24
KR0178045B1 (en) 1999-03-20
LT3584B (en) 1995-12-27
SA91120027B1 (ar) 2002-06-03
IL98274A0 (en) 1992-06-21
PL165433B1 (pl) 1994-12-30
YU47570B (sh) 1995-10-03
ATE162790T1 (de) 1998-02-15
EP0533752A1 (en) 1993-03-31
DK0533752T3 (da) 1998-06-02
EG19392A (en) 1995-06-29
GR3026642T3 (en) 1998-07-31
CS172691A3 (en) 1992-01-15
US5386032A (en) 1995-01-31
LTIP1711A (en) 1995-07-25
FI925529A0 (fi) 1992-12-04
FI925529A (fi) 1992-12-04
PT97873A (pt) 1992-04-30
ES2113378T3 (es) 1998-05-01
NO924682D0 (no) 1992-12-04
SG48053A1 (en) 1998-04-17
DE69128832D1 (de) 1998-03-05
UA32524C2 (uk) 2001-02-15
FI102967B1 (fi) 1999-03-31
TNSN91042A1 (fr) 1992-10-25
HU214323B (hu) 1998-03-02
ZA913779B (en) 1992-02-26
MA22171A1 (fr) 1991-12-31

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