JPS5615276A - Piperazine derivative or its salt, and its preparation - Google Patents
Piperazine derivative or its salt, and its preparationInfo
- Publication number
- JPS5615276A JPS5615276A JP8942879A JP8942879A JPS5615276A JP S5615276 A JPS5615276 A JP S5615276A JP 8942879 A JP8942879 A JP 8942879A JP 8942879 A JP8942879 A JP 8942879A JP S5615276 A JPS5615276 A JP S5615276A
- Authority
- JP
- Japan
- Prior art keywords
- compound shown
- formula
- salt
- oxo
- mono
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Thiazole And Isothizaole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:A compound shown by the formula I (A is lower alkylene; R is H, hydroxy lower alkyl, etc.; X is H or halogen; Y is oxo or thioxo).
EXAMPLE: 5-Chloro-3-[ 4-( 2-hydroxyethyl )-1-piperazinyl ]thiocarbonylmethyl-2- benzthiazolinone.
USE: An antiallergic agent, anti-inflammatory agent, analgesic, and a synthetic intermediate for a compound shown by the formula II.
PROCESS: A compound shown by the formula III (Z is mono- or dithiocarboxy) is reacted with a compound shown by the formula IV to give a compound shown by the formula I. The compound shown by the formula III, its salt and its reactive derivative at a mono- or dithiocarboxy group are novel materials and are obtained by reacting a 2-oxo- or thiozo-3-benzthiazoline lower alkanenitrile with an alcohol and hydrogen sulfide successively in the presence of an inorganic acid, followed by hydrolysis, if necessary.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8942879A JPS5615276A (en) | 1979-07-13 | 1979-07-13 | Piperazine derivative or its salt, and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8942879A JPS5615276A (en) | 1979-07-13 | 1979-07-13 | Piperazine derivative or its salt, and its preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5615276A true JPS5615276A (en) | 1981-02-14 |
Family
ID=13970380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8942879A Pending JPS5615276A (en) | 1979-07-13 | 1979-07-13 | Piperazine derivative or its salt, and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5615276A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57169277U (en) * | 1981-04-21 | 1982-10-25 | ||
JPS60199498A (en) * | 1984-03-26 | 1985-10-08 | ダスキンフランチヤイズ株式会社 | Supply apparatus of fluid to rotary cylinder |
JPS60199497A (en) * | 1984-03-26 | 1985-10-08 | ダスキンフランチヤイズ株式会社 | Supply apparatus of fluid to rotary cylinder |
JPH03107080U (en) * | 1990-02-20 | 1991-11-05 |
-
1979
- 1979-07-13 JP JP8942879A patent/JPS5615276A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57169277U (en) * | 1981-04-21 | 1982-10-25 | ||
JPS6115821Y2 (en) * | 1981-04-21 | 1986-05-16 | ||
JPS60199498A (en) * | 1984-03-26 | 1985-10-08 | ダスキンフランチヤイズ株式会社 | Supply apparatus of fluid to rotary cylinder |
JPS60199497A (en) * | 1984-03-26 | 1985-10-08 | ダスキンフランチヤイズ株式会社 | Supply apparatus of fluid to rotary cylinder |
JPH0560958B2 (en) * | 1984-03-26 | 1993-09-03 | Duskin Franchise Co | |
JPH03107080U (en) * | 1990-02-20 | 1991-11-05 |
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