Classifications

• • 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
  • A61K31/403—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 condensed with carbocyclic rings, e.g. carbazole
  • A61K31/404—Indoles, e.g. pindolol
  • A61K31/405—Indole-alkanecarboxylic acids; Derivatives thereof, e.g. tryptophan, indomethacin
• • 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
  • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
  • A61K31/415—1,2-Diazoles
• • 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
  • A61K31/60—Salicylic acid; Derivatives thereof
• • 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
  • A61K9/20—Pills, tablets, discs, rods
  • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
  • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
  • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

• Health & Medical Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Veterinary Medicine (AREA)
• Public Health (AREA)
• Medicinal Chemistry (AREA)
• General Health & Medical Sciences (AREA)
• Animal Behavior & Ethology (AREA)
• Pharmacology & Pharmacy (AREA)
• Epidemiology (AREA)
• Engineering & Computer Science (AREA)
• Bioinformatics & Cheminformatics (AREA)
• Organic Chemistry (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• General Chemical & Material Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Rheumatology (AREA)
• Pain & Pain Management (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9747602

Family Applications (1)

Country Status (16)

Families Citing this family (9)

Family Cites Families (1)

• 1977
  • 1977-01-25 GB GB2872/77A patent/GB1557082A/en not_active Expired
  • 1977-12-20 DE DE19772756802 patent/DE2756802A1/de not_active Ceased
  • 1977-12-21 FI FI773882A patent/FI773882A7/fi not_active Application Discontinuation
  • 1977-12-21 NO NO774400A patent/NO774400L/no unknown
  • 1977-12-22 CA CA293,682A patent/CA1099641A/en not_active Expired
  • 1977-12-22 DK DK576077A patent/DK576077A/da not_active Application Discontinuation
  • 1977-12-22 AU AU31939/77A patent/AU522148B2/en not_active Expired
  • 1977-12-22 SE SE7714692A patent/SE7714692L/xx not_active Application Discontinuation
  • 1977-12-23 BE BE183838A patent/BE862310A/xx not_active IP Right Cessation
  • 1977-12-23 US US05/863,859 patent/US4151292A/en not_active Expired - Lifetime
  • 1977-12-26 IL IL53693A patent/IL53693A/xx unknown
  • 1977-12-27 JP JP15663177A patent/JPS5394038A/ja active Pending
  • 1977-12-28 LU LU78775A patent/LU78775A1/xx unknown
• 1978
  • 1978-01-01 CH CH1620277A patent/CH629960A5/fr not_active IP Right Cessation
  • 1978-01-02 NL NL7800016A patent/NL7800016A/xx not_active Application Discontinuation
  • 1978-01-02 FR FR7800025A patent/FR2377804A1/fr active Granted
• 1979
  • 1979-02-15 US US06/012,327 patent/US4232012A/en not_active Expired - Lifetime

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