AU513409B2 - Preparations of 3-N-pyrrolidino-4-phenoxy-5 sulfamylbenzoic acid and process for their manufacture - Google Patents

Preparations of 3-N-pyrrolidino-4-phenoxy-5 sulfamylbenzoic acid and process for their manufacture

Info

Publication number
AU513409B2
AU513409B2 AU31274/77A AU3127477A AU513409B2 AU 513409 B2 AU513409 B2 AU 513409B2 AU 31274/77 A AU31274/77 A AU 31274/77A AU 3127477 A AU3127477 A AU 3127477A AU 513409 B2 AU513409 B2 AU 513409B2
Authority
AU
Australia
Prior art keywords
active substance
acid
phenoxy
release
pellets
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
Application number
AU31274/77A
Other languages
English (en)
Other versions
AU3127477A (en
Inventor
W. Seidel H-R. and Stammberger W Culberth
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of AU3127477A publication Critical patent/AU3127477A/en
Application granted granted Critical
Publication of AU513409B2 publication Critical patent/AU513409B2/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
    • A61K9/5078—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings with drug-free core
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AU31274/77A 1976-12-07 1977-12-06 Preparations of 3-N-pyrrolidino-4-phenoxy-5 sulfamylbenzoic acid and process for their manufacture Expired AU513409B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE2655331 1976-12-07
DE19762655331 DE2655331A1 (de) 1976-12-07 1976-12-07 Zubereitungsformen von 3-n-pyrrolidino-4-phenoxy-5-sulfamyl-benzoesaeure und verfahren zu ihrer herstellung

Publications (2)

Publication Number Publication Date
AU3127477A AU3127477A (en) 1979-06-14
AU513409B2 true AU513409B2 (en) 1980-11-27

Family

ID=5994862

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31274/77A Expired AU513409B2 (en) 1976-12-07 1977-12-06 Preparations of 3-N-pyrrolidino-4-phenoxy-5 sulfamylbenzoic acid and process for their manufacture

Country Status (15)

Country Link
JP (1) JPS5372815A (da)
AT (1) AT355216B (da)
AU (1) AU513409B2 (da)
BE (1) BE861608A (da)
DE (1) DE2655331A1 (da)
DK (1) DK542877A (da)
ES (1) ES464642A1 (da)
FR (1) FR2373280A1 (da)
GB (1) GB1569018A (da)
IE (1) IE46005B1 (da)
IL (1) IL53539A0 (da)
NL (1) NL7713392A (da)
NZ (1) NZ185855A (da)
PT (1) PT67370B (da)
ZA (1) ZA777204B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2025085B3 (es) * 1986-04-29 1992-03-16 Hoechst-Roussel Pharmaceuticals Incorporated Una estructura laminar para la administracion de un producto quimico a una velocidad de liberacion controlada.
SE460947B (sv) * 1986-08-26 1989-12-11 Lejus Medical Ab En multiple-unit-dos komposition av l-dopa
CN1072215C (zh) * 1995-02-22 2001-10-03 赫彻斯特药品和化学品公司 无定形吡咯他尼、吡咯他尼多晶型物,其制备方法和用途

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE33874B1 (en) * 1968-12-24 1974-11-27 Leo Pharm Prod Ltd New sulphamyl-benzoic acid derivatives

Also Published As

Publication number Publication date
ES464642A1 (es) 1978-09-01
PT67370B (de) 1979-09-20
BE861608A (fr) 1978-06-07
DE2655331A1 (de) 1978-06-08
IE46005L (en) 1978-06-07
ATA873777A (de) 1979-07-15
NZ185855A (en) 1979-10-25
ZA777204B (en) 1978-10-25
NL7713392A (nl) 1978-06-09
AU3127477A (en) 1979-06-14
AT355216B (de) 1980-02-25
DK542877A (da) 1978-06-08
PT67370A (de) 1978-01-01
FR2373280B1 (da) 1980-06-20
GB1569018A (en) 1980-06-11
JPS5372815A (en) 1978-06-28
IE46005B1 (en) 1983-01-26
IL53539A0 (en) 1978-03-10
FR2373280A1 (fr) 1978-07-07

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