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
  • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
  • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
  • A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
• • 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
  • A61K31/425—Thiazoles
  • A61K31/429—Thiazoles condensed with heterocyclic ring systems
  • A61K31/43—Compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula, e.g. penicillins, penems
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
  • A61P31/04—Antibacterial agents
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

• Health & Medical Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• General Health & Medical Sciences (AREA)
• Public Health (AREA)
• Veterinary Medicine (AREA)
• Medicinal Chemistry (AREA)
• Animal Behavior & Ethology (AREA)
• Life Sciences & Earth Sciences (AREA)
• Pharmacology & Pharmacy (AREA)
• Epidemiology (AREA)
• Oncology (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• Communicable Diseases (AREA)
• Chemical Kinetics & Catalysis (AREA)
• General Chemical & Material Sciences (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
• Cephalosporin Compounds (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10421810

Family Applications (1)

Country Status (28)

Families Citing this family (19)

Family Cites Families (10)

• 1975
  • 1975-10-12 AU AU18582/76A patent/AU503489B2/en not_active Expired
  • 1975-10-13 GB GB41887/75A patent/GB1566706A/en not_active Expired
• 1976
  • 1976-09-28 IE IE2142/76A patent/IE43840B1/en unknown
  • 1976-10-05 SE SE7611047A patent/SE7611047L/xx not_active Application Discontinuation
  • 1976-10-05 ZM ZM122/76A patent/ZM12276A1/xx unknown
  • 1976-10-06 IL IL50618A patent/IL50618A/xx unknown
  • 1976-10-07 BE BE171321A patent/BE847044A/xx not_active IP Right Cessation
  • 1976-10-11 FI FI762895A patent/FI762895A/fi not_active Application Discontinuation
  • 1976-10-11 FR FR7630454A patent/FR2327775A1/fr active Granted
  • 1976-10-11 GR GR51907A patent/GR61674B/el unknown
  • 1976-10-11 AT AT753476A patent/AT352874B/de active
  • 1976-10-11 NL NL7611206A patent/NL7611206A/xx not_active Application Discontinuation
  • 1976-10-12 DE DE19762646003 patent/DE2646003A1/de not_active Withdrawn
  • 1976-10-12 NO NO763472A patent/NO763472L/no unknown
  • 1976-10-12 JP JP51122727A patent/JPS5248686A/ja active Granted
  • 1976-10-12 CA CA263,103A patent/CA1094563A/en not_active Expired
  • 1976-10-12 DK DK457676A patent/DK457676A/da unknown
  • 1976-10-12 DD DD195241A patent/DD126929A5/xx unknown
  • 1976-10-13 AR AR265083A patent/AR213294A1/es active
  • 1976-10-13 SU SU762412359A patent/SU639454A3/ru active
  • 1976-10-13 NZ NZ182190A patent/NZ182190A/xx unknown
  • 1976-10-13 MX MX764975U patent/MX4688E/es unknown
  • 1976-10-13 PT PT65707A patent/PT65707B/pt unknown
  • 1976-10-13 HU HU76BE1274A patent/HU175046B/hu unknown
  • 1976-10-13 ES ES452361A patent/ES452361A1/es not_active Expired
  • 1976-10-13 CH CH1296176A patent/CH634323A5/de not_active IP Right Cessation
• 1977
  • 1977-08-12 ZA ZA765901A patent/ZA765901B/xx unknown
  • 1977-11-08 ES ES463974A patent/ES463974A1/es not_active Expired
• 1978
  • 1978-09-14 US US05/942,156 patent/US4256638A/en not_active Expired - Lifetime
  • 1978-09-22 US US05/944,808 patent/US4438101A/en not_active Expired - Lifetime
• 1980
  • 1980-03-10 US US06/129,188 patent/US4382084A/en not_active Expired - Lifetime
  • 1980-06-10 SE SE8004329A patent/SE8004329L/sv not_active Application Discontinuation
  • 1980-06-10 SE SE8004330A patent/SE8004330L/sv not_active Application Discontinuation
  • 1980-09-09 NO NO802661A patent/NO802661L/no unknown
  • 1980-09-09 NO NO802662A patent/NO802662L/no unknown
• 1982
  • 1982-11-12 CH CH661582A patent/CH639665A5/de not_active IP Right Cessation

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