Classifications

• • 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
  • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
  • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
  • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
  • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
  • C07D213/72—Nitrogen atoms
  • C07D213/76—Nitrogen atoms to which a second hetero atom is attached
  • C07D213/77—Hydrazine radicals
• • 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
  • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
  • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
  • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
  • C07D235/22—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms directly attached to ring nitrogen atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
  • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
  • C07D471/04—Ortho-condensed systems

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Nitrogen Condensed Heterocyclic Rings (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Pyridine Compounds (AREA)
• Plural Heterocyclic Compounds (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10249632

Family Applications (1)

Country Status (18)

Families Citing this family (3)

• 1971
  • 1971-05-12 IE IE604/71A patent/IE35220B1/xx unknown
  • 1971-05-12 GB GB2681270A patent/GB1342713A/en not_active Expired
  • 1971-05-13 US US00143210A patent/US3773746A/en not_active Expired - Lifetime
  • 1971-05-14 IL IL36855A patent/IL36855A/xx unknown
  • 1971-05-14 ZA ZA713158A patent/ZA713158B/xx unknown
  • 1971-05-26 BE BE767670A patent/BE767670A/xx not_active IP Right Cessation
  • 1971-05-26 CA CA113,885A patent/CA980339A/en not_active Expired
  • 1971-05-28 AT AT463971A patent/AT302293B/de not_active IP Right Cessation
  • 1971-05-31 ES ES391801A patent/ES391801A1/es not_active Expired
  • 1971-06-01 JP JP3755571A patent/JPS5331871B1/ja active Pending
  • 1971-06-02 FI FI1514/71A patent/FI56179C/fi active
  • 1971-06-02 SE SE7107129A patent/SE374369B/xx unknown
  • 1971-06-02 NO NO712072A patent/NO133500C/no unknown
  • 1971-06-02 CH CH798971A patent/CH566995A5/xx not_active IP Right Cessation
  • 1971-06-02 DK DK268271AA patent/DK136187B/da unknown
  • 1971-06-02 YU YU1419/71A patent/YU34477B/xx unknown
  • 1971-06-03 FR FR7120163A patent/FR2100718B1/fr not_active Expired
  • 1971-06-03 NL NL7107663.A patent/NL167432C/xx not_active IP Right Cessation

Also Published As

Similar Documents

Legal Events