Classifications

• • 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
  • C07D231/36—Oxygen atoms with hydrocarbon radicals, substituted by hetero atoms, attached in position 4

Landscapes

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

Applications Claiming Priority (1)

Publications (1)

Family

ID=5367114

Family Applications (1)

Country Status (6)

• 1963
  • 1963-11-26 CH CH1447963A patent/CH438329A/de unknown
• 1964
  • 1964-05-04 DE DE1964S0090924 patent/DE1292143B/de active Pending
  • 1964-05-05 FI FI97964A patent/FI44237B/fi active
  • 1964-05-13 DK DK239364A patent/DK104574C/da active
  • 1964-05-19 SE SE605564A patent/SE314077B/xx unknown
  • 1964-05-20 GB GB2075964A patent/GB1058294A/en not_active Expired

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