Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
  • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
  • C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
  • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
  • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
  • C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
  • C07D243/24—Oxygen atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
  • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
  • C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
  • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
  • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
  • C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
  • C07D243/24—Oxygen atoms
  • C07D243/30—Preparation including building-up the benzodiazepine skeleton from compounds already containing hetero rings

Landscapes

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

Applications Claiming Priority (1)

Publications (1)

Family

ID=13061762

Family Applications (1)

Country Status (13)

Families Citing this family (1)

• 1970
  • 1970-06-30 JP JP45057650A patent/JPS4833758B1/ja active Pending
• 1971
  • 1971-06-14 US US00153030A patent/US3812101A/en not_active Expired - Lifetime
  • 1971-06-16 CH CH877471A patent/CH553194A/xx not_active IP Right Cessation
  • 1971-06-21 FI FI711752A patent/FI50978C/fi active
  • 1971-06-22 AT AT542271A patent/AT308757B/de not_active IP Right Cessation
  • 1971-06-23 PH PH12566A patent/PH9817A/en unknown
  • 1971-06-26 ES ES392665A patent/ES392665A1/es not_active Expired
  • 1971-06-28 GB GB3014471A patent/GB1306478A/en not_active Expired
  • 1971-06-28 SU SU1677103A patent/SU558643A3/ru active
  • 1971-06-29 NL NL7109002A patent/NL7109002A/xx not_active Application Discontinuation
  • 1971-06-29 FR FR7123747A patent/FR2100048A5/fr not_active Expired
  • 1971-06-29 NO NO02468/71A patent/NO127153B/no unknown
  • 1971-06-29 BE BE769203A patent/BE769203A/xx unknown

Also Published As

Similar Documents

Legal Events