Title:
ANALGESIC 1,2-BENZOISOTHIAZOLE-3-YL PIPERAZINE DERIVATIVE
Document Type and Number:
Japanese Patent JPS61112063
Kind Code:
A
Abstract:
A series of non-opiate analgesics of Formula I I wherein R1 is hydrogen, alkyl, aralkyl, or aryloxyalkyl; R2 is alkyl or hydrogen; and R3 and R4 are independently selected from hydrogen, alkyl, acyloxy, alkoxy, alkylthio, halogen, hydroxyl, or trifluoromethyl; or a pharmaceutically acceptable acid addition salt.
Inventors:
DEIBUITSUDO DABURIYUU SUMISU
JIYOZEFU PII IIBUITSUKU
JIYOZEFU PII IIBUITSUKU
Application Number:
JP18501585A
Publication Date:
May 30, 1986
Filing Date:
August 22, 1985
Export Citation:
Assignee:
BRISTOL MYERS CO
International Classes:
A61K31/425; A61K31/428; A61K31/495; A61P25/02; A61P25/04; A61P25/20; C07D275/04; C07D319/00; C07D417/04; C07D417/12; (IPC1-7): A61K31/425; A61K31/495; C07D241/00; C07D275/00; C07D275/04; C07D319/00; C07D417/04; C07D417/12
Domestic Patent References:
| JPS58110576A | 1983-07-01 | |||
| JPS5815965A | 1983-01-29 |
Foreign References:
| US4104388A | 1978-08-01 |
Attorney, Agent or Firm:
Minoru Nakamura