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
  • C07D405/10—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 carbon chain containing aromatic rings
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
  • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
  • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
  • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
  • C07D231/28—Two oxygen or sulfur atoms
  • C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
  • C07D231/32—Oxygen atoms
  • C07D231/34—Oxygen atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached in position 4

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Nitrogen Condensed Heterocyclic Rings (AREA)
• Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4196447

Family Applications (2)

Family Applications After (1)

Country Status (14)

Families Citing this family (2)

Family Cites Families (1)

• 0
  • DE DENDAT1249285D patent/DE1249285B/de active Pending
• 1963
  • 1963-01-24 CH CH841666A patent/CH419148A/de unknown
  • 1963-01-24 CH CH84163A patent/CH417607A/de unknown
• 1964
  • 1964-01-20 US US340120A patent/US3325509A/en not_active Expired - Lifetime
  • 1964-01-22 FI FI640119A patent/FI43994C/fi active
  • 1964-01-23 BE BE642902A patent/BE642902A/xx not_active Expired
  • 1964-01-23 AT AT608764A patent/AT245566B/de active
  • 1964-01-23 ES ES295656A patent/ES295656A1/es not_active Expired
  • 1964-01-23 AT AT53664A patent/AT240356B/de active
  • 1964-01-23 NL NL6400512A patent/NL6400512A/xx unknown
  • 1964-01-23 BR BR156354/64A patent/BR6456354D0/pt unknown
  • 1964-01-23 GB GB2909/64A patent/GB1045544A/en not_active Expired
  • 1964-01-23 FR FR961333A patent/FR1381725A/fr not_active Expired
  • 1964-01-23 SE SE832/64A patent/SE311656B/xx unknown
  • 1964-01-23 DK DK34964AA patent/DK108919C/da active
  • 1964-04-22 FR FR971819A patent/FR3351M/fr active Active
  • 1964-07-04 ES ES301710A patent/ES301710A1/es not_active Expired
• 1966
  • 1966-01-12 SE SE359/66A patent/SE311365B/xx unknown
• 1969
  • 1969-12-31 MY MY1969331A patent/MY6900331A/xx unknown

Also Published As

Similar Documents