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
  • C07D401/14—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 three or more hetero rings
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
  • A61K31/00—Medicinal preparations containing organic active ingredients
  • A61K31/33—Heterocyclic compounds
  • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
  • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
  • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
  • C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
  • C07D233/30—Oxygen or sulfur atoms
  • C07D233/32—One oxygen atom
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
  • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
  • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
  • C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings

Applications Claiming Priority (1)

Publications (1)

Family

ID=3569889

Family Applications (1)

Country Status (20)

Families Citing this family (4)

• 1971
  • 1971-06-07 AT AT492071A patent/AT311956B/en not_active IP Right Cessation
• 1972
  • 1972-05-16 DE DE19722223751 patent/DE2223751A1/en active Pending
  • 1972-05-31 SU SU1791532A patent/SU453839A3/en active
  • 1972-05-31 SU SU1970169A patent/SU493067A3/en active
  • 1972-06-05 BG BG20655A patent/BG22822A3/xx unknown
  • 1972-06-05 CA CA143,854A patent/CA1011336A/en not_active Expired
  • 1972-06-06 CH CH1507275A patent/CH591475A5/xx not_active IP Right Cessation
  • 1972-06-06 NO NO2007/72A patent/NO136841C/en unknown
  • 1972-06-06 CH CH1507675A patent/CH589646A5/xx not_active IP Right Cessation
  • 1972-06-06 ZA ZA723840A patent/ZA723840B/en unknown
  • 1972-06-06 IL IL39620A patent/IL39620A/en unknown
  • 1972-06-06 CH CH1507375A patent/CH590269A5/xx not_active IP Right Cessation
  • 1972-06-06 CH CH1507575A patent/CH589645A5/xx not_active IP Right Cessation
  • 1972-06-06 FR FR7220319A patent/FR2140492B1/fr not_active Expired
  • 1972-06-06 ES ES403542A patent/ES403542A1/en not_active Expired
  • 1972-06-06 CH CH1507175A patent/CH583729A5/xx not_active IP Right Cessation
  • 1972-06-06 AU AU43129/72A patent/AU473287B2/en not_active Expired
  • 1972-06-06 CH CH1507475A patent/CH589644A5/xx not_active IP Right Cessation
  • 1972-06-06 CH CH840072A patent/CH573425A5/xx not_active IP Right Cessation
  • 1972-06-06 SE SE7207420A patent/SE392902B/en unknown
  • 1972-06-06 BE BE784475A patent/BE784475A/en unknown
  • 1972-06-06 DD DD163478A patent/DD101403A5/en unknown
  • 1972-06-06 HU HUBO1379A patent/HU165493B/hu unknown
  • 1972-06-07 IE IE791/72A patent/IE37812B1/en unknown
  • 1972-06-07 GB GB2662372A patent/GB1391491A/en not_active Expired
  • 1972-06-07 NL NL7207701A patent/NL7207701A/xx unknown
  • 1972-06-07 AR AR242433A patent/AR200112A1/en active
• 1973
  • 1973-01-01 AR AR249758A patent/AR205522A1/en active
  • 1973-01-01 AR AR249754A patent/AR207109A1/en active
  • 1973-08-24 AR AR249755A patent/AR202904A1/en active
  • 1973-08-24 AR AR249753A patent/AR203017A1/en active
  • 1973-08-24 AR AR249757A patent/AR200139A1/en active
  • 1973-08-24 AR AR249752A patent/AR202903A1/en active
  • 1973-11-14 SU SU1970242A patent/SU509228A3/en active
  • 1973-11-14 SU SU1970167A patent/SU505358A3/en active
  • 1973-11-14 SU SU1970164A patent/SU499806A3/en active
  • 1973-11-14 SU SU1970168A patent/SU503516A3/en active
  • 1973-11-14 SU SU1970171A patent/SU492085A3/en active
  • 1973-11-14 SU SU1970170A patent/SU498907A3/en active

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