Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
  • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
  • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
• • 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
  • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P11/00—Drugs for disorders of the respiratory system
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
  • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
  • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
  • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
  • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
  • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
  • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
  • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
  • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
  • C07D493/04—Ortho-condensed systems

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Health & Medical Sciences (AREA)
• Veterinary Medicine (AREA)
• Animal Behavior & Ethology (AREA)
• Public Health (AREA)
• General Health & Medical Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Medicinal Chemistry (AREA)
• Pharmacology & Pharmacy (AREA)
• Epidemiology (AREA)
• General Chemical & Material Sciences (AREA)
• Bioinformatics & Cheminformatics (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Pulmonology (AREA)
• Engineering & Computer Science (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Plural Heterocyclic Compounds (AREA)
• Pyrane Compounds (AREA)
• Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
• Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
• Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Applications Claiming Priority (2)

Publications (3)

Family

ID=10774940

Family Applications (1)

Country Status (30)

Families Citing this family (11)

Family Cites Families (6)

• 1995
  • 1995-05-24 GB GBGB9510477.4A patent/GB9510477D0/en active Pending
• 1996
  • 1996-05-22 MY MYPI96001911A patent/MY114924A/en unknown
  • 1996-05-22 TW TW085106034A patent/TW421646B/zh not_active IP Right Cessation
  • 1996-05-22 IL IL11838296A patent/IL118382A/xx not_active IP Right Cessation
  • 1996-05-23 CO CO96026387A patent/CO4700520A1/es unknown
  • 1996-05-24 DE DE69615019T patent/DE69615019T2/de not_active Expired - Lifetime
  • 1996-05-24 TR TR97/01417T patent/TR199701417T1/xx unknown
  • 1996-05-24 DK DK96917431T patent/DK0828733T3/da active
  • 1996-05-24 RU RU97120993/04A patent/RU2160735C2/ru not_active IP Right Cessation
  • 1996-05-24 AR ARP960102708A patent/AR004489A1/es active IP Right Grant
  • 1996-05-24 WO PCT/EP1996/002257 patent/WO1996037490A1/en not_active Ceased
  • 1996-05-24 EP EP96917431A patent/EP0828733B1/en not_active Expired - Lifetime
  • 1996-05-24 HU HU9801751A patent/HU222772B1/hu not_active IP Right Cessation
  • 1996-05-24 FI FI973992A patent/FI973992L/fi unknown
  • 1996-05-24 SK SK1577-97A patent/SK283215B6/sk not_active IP Right Cessation
  • 1996-05-24 BR BR9609048A patent/BR9609048A/pt not_active IP Right Cessation
  • 1996-05-24 CZ CZ19973688A patent/CZ294474B6/cs not_active IP Right Cessation
  • 1996-05-24 PL PL96324042A patent/PL184144B1/pl not_active IP Right Cessation
  • 1996-05-24 CN CN96194146A patent/CN1077888C/zh not_active Expired - Fee Related
  • 1996-05-24 US US08/952,549 patent/US5905156A/en not_active Expired - Lifetime
  • 1996-05-24 KR KR1019970708400A patent/KR100437981B1/ko not_active Expired - Fee Related
  • 1996-05-24 AU AU60008/96A patent/AU703276B2/en not_active Ceased
  • 1996-05-24 ZA ZA9604209A patent/ZA964209B/xx unknown
  • 1996-05-24 JP JP8535402A patent/JPH11505820A/ja not_active Ceased
  • 1996-05-24 AT AT96917431T patent/ATE205204T1/de active
  • 1996-05-24 CA CA002217821A patent/CA2217821C/en not_active Expired - Fee Related
  • 1996-05-24 PT PT96917431T patent/PT828733E/pt unknown
  • 1996-05-24 ES ES96917431T patent/ES2163634T3/es not_active Expired - Lifetime
  • 1996-05-24 NZ NZ309765A patent/NZ309765A/xx unknown
• 1997
  • 1997-11-21 NO NO19975365A patent/NO314846B1/no unknown

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