Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
  • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
  • C07D237/30—Phthalazines
  • C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=26459049

Family Applications (1)

Country Status (11)

• 1974
  • 1974-10-24 FI FI3120/74A patent/FI312074A7/fi unknown
  • 1974-10-28 SE SE7413531A patent/SE412390B/xx unknown
  • 1974-10-29 DK DK563374A patent/DK563374A/da unknown
  • 1974-10-29 YU YU02898/74A patent/YU289874A/xx unknown
  • 1974-10-30 DD DD182040A patent/DD115669A5/xx unknown
  • 1974-10-30 ES ES431523A patent/ES431523A1/es not_active Expired
  • 1974-10-30 CS CS747405A patent/CS195692B2/cs unknown
  • 1974-10-31 CH CH1462074A patent/CH608494A5/de not_active IP Right Cessation
  • 1974-10-31 NL NL7414239A patent/NL7414239A/xx not_active Application Discontinuation
  • 1974-10-31 AR AR256362A patent/AR202951A1/es active
  • 1974-10-31 PL PL1974175282A patent/PL100990B1/pl unknown

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