Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
  • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
  • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no 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
  • C07D309/10—Oxygen atoms
  • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers

Applications Claiming Priority (2)

Publications (1)

Family

ID=26423252

Family Applications (2)

Family Applications After (1)

Country Status (7)

Families Citing this family (1)

• 1971
  • 1971-09-15 CA CA122,916,A patent/CA951723A/en not_active Expired
  • 1971-09-16 CA CA123,024A patent/CA974987A/en not_active Expired
  • 1971-09-16 NL NL7112746A patent/NL7112746A/xx unknown
  • 1971-09-17 SE SE1183771A patent/SE375090B/xx unknown
  • 1971-09-17 SE SE1183671A patent/SE375089B/xx unknown
  • 1971-09-17 NL NL7112804A patent/NL7112804A/xx unknown
  • 1971-09-18 DE DE19712147316 patent/DE2147316A1/de active Pending
  • 1971-09-18 DE DE19712147315 patent/DE2147315A1/de active Pending
  • 1971-09-20 FR FR7133684A patent/FR2106631B1/fr not_active Expired
  • 1971-09-20 BE BE772836A patent/BE772836A/nl unknown
  • 1971-09-20 FR FR7133683A patent/FR2106630B1/fr not_active Expired
  • 1971-09-20 BE BE772837A patent/BE772837A/xx unknown
  • 1971-09-20 GB GB4380771A patent/GB1351532A/en not_active Expired
  • 1971-09-20 GB GB4381071A patent/GB1351533A/en not_active Expired

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