1-(4-TERTIARYAMINOPHENYL)-3-(PIPERAZINO)-PROPANOLS

• US 3,538,090 A
• Filed: 06/01/1967
• Issued: 11/03/1970
• Est. Priority Date: 10/05/1966
• Status: Expired due to Term

• Current Assignee: Stevens George De
• Original Assignee: Stevens George De
• Inventors: STEVENS GEORGE DE
• Application Number:
  US04/642,718
• Time in Patent Office: 1,251 Days
• US Class Current: 544/121
• CPC Class Codes: A61K 31/00 Medicinal preparations containing organic active ingredients
• CPC Class Codes: A61K 31/495 having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazinesA61K31/48 takes precedence ; with three nitrogen atoms A61K31/53
• CPC Class Codes: A61K 31/54 having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
• CPC Class Codes: C07D 211/14 with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
• CPC Class Codes: C07D 211/52 having an aryl radical as the second substituent in position 4
• CPC Class Codes: C07D 213/74 Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
• CPC Class Codes: C07D 295/088 to an acyclic saturated chain
• CPC Class Codes: C07D 295/108 to an acyclic saturated chain
• CPC Class Codes: C07D 295/135 with the ring nitrogen atoms and the substituent nitrogen atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings

Claims