DD262230A5 - Verfahren zur herstellung neuer derivate von 4,5-dihydro-oxazolen - Google Patents

Verfahren zur herstellung neuer derivate von 4,5-dihydro-oxazolen Download PDF

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Publication number
DD262230A5
DD262230A5 DD87306817A DD30681787A DD262230A5 DD 262230 A5 DD262230 A5 DD 262230A5 DD 87306817 A DD87306817 A DD 87306817A DD 30681787 A DD30681787 A DD 30681787A DD 262230 A5 DD262230 A5 DD 262230A5
Authority
DD
German Democratic Republic
Prior art keywords
formula
dihydro
general formula
mmol
filtered
Prior art date
Application number
DD87306817A
Other languages
German (de)
English (en)
Inventor
Dieter Binder
Franz Rovenszky
Hubert P Ferber
Original Assignee
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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 ���@����������@��k�� filed Critical ���@����������@��k��
Publication of DD262230A5 publication Critical patent/DD262230A5/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Steroid Compounds (AREA)
DD87306817A 1986-09-10 1987-09-09 Verfahren zur herstellung neuer derivate von 4,5-dihydro-oxazolen DD262230A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT243786 1986-09-10

Publications (1)

Publication Number Publication Date
DD262230A5 true DD262230A5 (de) 1988-11-23

Family

ID=3534337

Family Applications (1)

Application Number Title Priority Date Filing Date
DD87306817A DD262230A5 (de) 1986-09-10 1987-09-09 Verfahren zur herstellung neuer derivate von 4,5-dihydro-oxazolen

Country Status (21)

Country Link
US (1) US4818760A (no)
EP (1) EP0261478B1 (no)
JP (1) JPS6377878A (no)
KR (1) KR880003941A (no)
AT (1) ATE62908T1 (no)
AU (1) AU596869B2 (no)
CA (1) CA1256109A (no)
CS (1) CS268191B2 (no)
DD (1) DD262230A5 (no)
DE (1) DE3769563D1 (no)
DK (1) DK165322C (no)
ES (1) ES2028838T3 (no)
FI (1) FI89267C (no)
GR (1) GR3001842T3 (no)
HU (1) HU198059B (no)
MY (1) MY102003A (no)
NO (1) NO165195C (no)
NZ (1) NZ221723A (no)
SG (1) SG39892G (no)
SU (1) SU1574177A3 (no)
ZA (1) ZA876740B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6551198A (en) * 1997-05-30 1998-12-30 Dr. Reddy's Research Foundation Novel benzimidazole derivatives as antiulcer agents, process for their preparation and pharmaceutical compositions containing them
US6852739B1 (en) * 1999-02-26 2005-02-08 Nitromed Inc. Methods using proton pump inhibitors and nitric oxide donors
AU775995B2 (en) 1999-06-07 2004-08-19 Nycomed Gmbh Novel preparation and administration form comprising an acid-labile active compound
US7211590B2 (en) * 2002-08-01 2007-05-01 Nitromed, Inc. Nitrosated proton pump inhibitors, compositions and methods of use
WO2004112756A1 (en) 2003-06-26 2004-12-29 Isa Odidi Proton pump-inhibitor-containing capsules which comprise subunits differently structured for a delayed release of the active ingredient
ATE531361T1 (de) * 2004-05-07 2011-11-15 Nycomed Gmbh Neue pharmazeutische dosierform und herstellungsverfahren
US8394409B2 (en) 2004-07-01 2013-03-12 Intellipharmaceutics Corp. Controlled extended drug release technology
US10624858B2 (en) 2004-08-23 2020-04-21 Intellipharmaceutics Corp Controlled release composition using transition coating, and method of preparing same
US10064828B1 (en) 2005-12-23 2018-09-04 Intellipharmaceutics Corp. Pulsed extended-pulsed and extended-pulsed pulsed drug delivery systems
US9561188B2 (en) * 2006-04-03 2017-02-07 Intellipharmaceutics Corporation Controlled release delivery device comprising an organosol coat
US10960077B2 (en) 2006-05-12 2021-03-30 Intellipharmaceutics Corp. Abuse and alcohol resistant drug composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045564A (en) * 1974-02-18 1977-08-30 Ab Hassle Benzimidazole derivatives useful as gastric acid secretion inhibitors
SE7804231L (sv) * 1978-04-14 1979-10-15 Haessle Ab Magsyrasekretionsmedel
GB8305245D0 (en) * 1983-02-25 1983-03-30 Fujisawa Pharmaceutical Co Imidazo-heterocyclic compounds
SE8404065D0 (sv) * 1984-08-10 1984-08-10 Haessle Ab Novel biologically active compounds
FI861772A (fi) * 1985-05-07 1986-11-08 Chemie Linz Ag Nya tieno(2,3-d)imidazolderivat och foerfarande for deras framstaellning.
ES2032394T3 (es) * 1986-02-20 1993-02-16 Hoechst Aktiengesellschaft Procedimiento para preparar derivados de tienoimidazol sustituidos.

Also Published As

Publication number Publication date
EP0261478B1 (de) 1991-04-24
ZA876740B (en) 1988-03-14
FI89267C (fi) 1993-09-10
DK165322C (da) 1993-03-29
FI89267B (fi) 1993-05-31
HU198059B (en) 1989-07-28
DK165322B (da) 1992-11-09
DE3769563D1 (de) 1991-05-29
CS649787A2 (en) 1989-05-12
HUT47288A (en) 1989-02-28
DK469687A (da) 1988-03-11
EP0261478A1 (de) 1988-03-30
AU7817087A (en) 1988-03-17
NZ221723A (en) 1989-11-28
ATE62908T1 (de) 1991-05-15
US4818760A (en) 1989-04-04
MY102003A (en) 1992-02-29
GR3001842T3 (en) 1992-11-23
FI873892A (fi) 1988-03-11
DK469687D0 (da) 1987-09-09
FI873892A0 (fi) 1987-09-09
NO165195C (no) 1991-01-09
AU596869B2 (en) 1990-05-17
SG39892G (en) 1992-10-02
NO873722D0 (no) 1987-09-07
ES2028838T3 (es) 1992-07-16
JPS6377878A (ja) 1988-04-08
SU1574177A3 (ru) 1990-06-23
KR880003941A (ko) 1988-05-31
CS268191B2 (en) 1990-03-14
NO873722L (no) 1988-03-11
CA1256109A (en) 1989-06-20
NO165195B (no) 1990-10-01

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