Carbonyl Is Part Of The Chain Or Is Attached Directly Or Indirectly To The Acyclic Carbon Or Chain By Acyclic Nonionic Bonding With No Amino Nitrogen Between The Carbonyl And The Aryl Ring Or Ring System Patents (Class 564/342)
Processes (Class 564/343)
Hydroxy or ether oxygen bonded directly to the aryl ring or ring system (Class 564/344)
Halogen bonded directly to the aryl ring or ring system (Class 564/345)
  • Psychotropic .gamma.-(heterocyclic substituted) butyrophenones
    Patent number: 4235914
    Abstract: Butyrophenone compounds having excellent psychotropic activity and represented by the formula: ##STR1## wherein Z is defined hereinbelow.
    Type: Grant
    Filed: October 17, 1978
    Date of Patent: November 25, 1980
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Kikuo Sasajima, Keiichi Ono, Hisao Yamamoto
  • Imidazo[1,5-a]pyrimidines
    Patent number: 4236005
    Abstract: This disclosure describes substituted pyrazolo[1,5-a]pyrimidines and imidazo[1,5-a]pyrimidines which possess anxiolytic activity.
    Type: Grant
    Filed: July 2, 1979
    Date of Patent: November 25, 1980
    Assignee: American Cyanamid Company
    Inventors: John P. Dusza, Jay D. Albright