3-OXO-2,3-DIHYDRO-1,4-BENZOXAZINE DERIVATIVES

• US 3,770,734 A
• Filed: 02/04/1970
• Issued: 11/06/1973
• Est. Priority Date: 02/06/1969
• Status: Expired due to Term

• Current Assignee: Pesson M, Techer H
• Original Assignee: Pesson M, Techer H
• Inventors: PESSON M, TECHER H
• Application Number:
  US05/008,753
• Time in Patent Office: 1,371 Days
• US Class Current: 544/105
• CPC Class Codes: C07D 265/36 condensed with one six-membered ring

Abstract

6 - AMINOALKYL - 3 - OXO-2,3-DIHYDRO-1,4-BENZOXAZINES, WHICH MAY BE MADE BY REACTION OF A SECONDARY AMINE WITH A 6 - HALOALKYL - 3 - OXO-2,3-DIHYDRO-1,4-BENZOXAZINE, AND WHICH MAY BE USED AS CENTRAL NERVOUS DEPRESSANTS.

Claims