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
• • G—PHYSICS
  • G11—INFORMATION STORAGE
  • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
  • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
  • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
  • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
  • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound

Landscapes

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

Applications Claiming Priority (1)

Publications (1)

Family

ID=12165951

Family Applications (1)

Country Status (9)

Families Citing this family (1)

• 1969
  • 1969-04-11 GB GB18660/69A patent/GB1197158A/en not_active Expired
  • 1969-04-11 CH CH555869A patent/CH509331A/de not_active IP Right Cessation
  • 1969-04-14 DE DE1918905A patent/DE1918905C3/de not_active Expired
  • 1969-04-14 US US816074A patent/US3557092A/en not_active Expired - Lifetime
  • 1969-04-14 NL NL696905693A patent/NL142680B/xx unknown
  • 1969-04-14 AT AT359569A patent/AT284852B/de not_active IP Right Cessation
  • 1969-04-14 SE SE05233/69A patent/SE358887B/xx unknown
  • 1969-04-14 FR FR6911442A patent/FR2007453A1/fr not_active Withdrawn
  • 1969-04-14 BE BE731479D patent/BE731479A/xx unknown

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