Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
  • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
  • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P35/00—Antineoplastic agents
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
  • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
  • C07D239/72—Quinazolines; Hydrogenated quinazolines
  • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
  • C07D239/88—Oxygen atoms
  • C07D239/90—Oxygen atoms with acyclic radicals attached in position 2 or 3
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
  • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
  • C07D239/72—Quinazolines; Hydrogenated quinazolines
  • C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
  • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
  • C07D239/72—Quinazolines; Hydrogenated quinazolines
  • C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
  • C07D239/96—Two oxygen atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
  • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
  • C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
  • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
  • C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links

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Publications (1)

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ID=10595358

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Family Applications Before (1)

Country Status (22)

Families Citing this family (112)

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• 1986
  • 1986-03-27 GB GB868607683A patent/GB8607683D0/en active Pending
• 1987
  • 1987-03-16 IE IE69987A patent/IE60302B1/en not_active IP Right Cessation
  • 1987-03-16 FI FI871139A patent/FI89912C/fi not_active IP Right Cessation
  • 1987-03-18 ZA ZA871998A patent/ZA871998B/xx unknown
  • 1987-03-18 IL IL81924A patent/IL81924A/xx not_active IP Right Cessation
  • 1987-03-20 AU AU70472/87A patent/AU592628B2/en not_active Expired
  • 1987-03-24 EP EP87302525A patent/EP0239362B1/en not_active Expired - Lifetime
  • 1987-03-24 AT AT87302525T patent/ATE70057T1/de active
  • 1987-03-24 ES ES198787302525T patent/ES2038170T3/es not_active Expired - Lifetime
  • 1987-03-24 DE DE8787302525T patent/DE3774909D1/de not_active Expired - Lifetime
  • 1987-03-24 GB GB8706948A patent/GB2188319B/en not_active Expired
  • 1987-03-24 LU LU88797C patent/LU88797I2/fr unknown
  • 1987-03-26 DK DK155087A patent/DK166621B1/da not_active IP Right Cessation
  • 1987-03-26 NO NO871266A patent/NO173545C/no unknown
  • 1987-03-26 PT PT84571A patent/PT84571B/pt unknown
  • 1987-03-26 CA CA000533035A patent/CA1285943C/en not_active Expired - Lifetime
  • 1987-03-27 AR AR87307137A patent/AR244213A1/es active
  • 1987-03-27 JP JP62071960A patent/JPH0657699B2/ja not_active Expired - Lifetime
  • 1987-03-27 HU HU871343A patent/HU197317B/hu unknown
• 1989
  • 1989-04-06 US US07/334,748 patent/US4992550A/en not_active Expired - Lifetime
• 1990
  • 1990-09-05 US US07/577,579 patent/US5081124A/en not_active Expired - Lifetime
• 1991
  • 1991-12-05 GR GR91401138T patent/GR3003282T3/el unknown
• 1994
  • 1994-01-21 HK HK85/94A patent/HK8594A/xx not_active IP Right Cessation
• 1997
  • 1997-07-07 NL NL970024C patent/NL970024I2/nl unknown
• 1998
  • 1998-09-08 NO NO1998020C patent/NO1998020I1/no unknown

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