JPS55139366A - Piperazine compound, its salt, and their preparation - Google Patents

Piperazine compound, its salt, and their preparation

Info

Publication number
JPS55139366A
JPS55139366A JP4767279A JP4767279A JPS55139366A JP S55139366 A JPS55139366 A JP S55139366A JP 4767279 A JP4767279 A JP 4767279A JP 4767279 A JP4767279 A JP 4767279A JP S55139366 A JPS55139366 A JP S55139366A
Authority
JP
Japan
Prior art keywords
salt
compound
acetal
preparation
piperazine compound
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
Application number
JP4767279A
Other languages
Japanese (ja)
Inventor
Ikuo Ueda
Takao Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to JP4767279A priority Critical patent/JPS55139366A/en
Publication of JPS55139366A publication Critical patent/JPS55139366A/en
Pending legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)

Abstract

NEW MATERIAL:A Piperazine compound of formula I (A is lower alkylene; X is H or halogen), its acetal, or their salt.
EXAMPLE: 5-Chloro-3-(4-formylmethyl-1-piperazinyl)carbonylmethyl-2-benzothiazolinone.
USE: Medicine having anti-allergic, anti-phlogistic, and analgesic activities. Dose: 0.1W1,000mg of the effective component per kg day.
PROCESS: The compound IX or its acetal or their salt can be prepared by reacting a compound II or its salt with a compound III (Y is acid residue) or its acetal, and if necessary, eliminating acetal from the product. The compound I or its salt is converted to a compound IV or its salt by reduction.
COPYRIGHT: (C)1980,JPO&Japio
JP4767279A 1979-04-17 1979-04-17 Piperazine compound, its salt, and their preparation Pending JPS55139366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4767279A JPS55139366A (en) 1979-04-17 1979-04-17 Piperazine compound, its salt, and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4767279A JPS55139366A (en) 1979-04-17 1979-04-17 Piperazine compound, its salt, and their preparation

Publications (1)

Publication Number Publication Date
JPS55139366A true JPS55139366A (en) 1980-10-31

Family

ID=12781749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4767279A Pending JPS55139366A (en) 1979-04-17 1979-04-17 Piperazine compound, its salt, and their preparation

Country Status (1)

Country Link
JP (1) JPS55139366A (en)

Similar Documents

Publication Publication Date Title
DE3571982D1 (en) Benzisoselenazolethiones,process for their preparation and pharmaceutical products containing these compounds
ZA796244B (en) New derivatives of 3-quinoline-carboxylic acid,process for preparing them,their use as a medicament and the pharmaceutical compositions containing them
ES8502099A1 (en) Derivatives of dihydrodibenzocycloheptylidene-ethylamine.
DE2963990D1 (en) Analgesic tablet and process for its preparation
ES8504682A1 (en) New nitro aliphatic compounds, process for preparation thereof and use thereof.
ES8400752A1 (en) Derivatives of cyclophosphamide, process for their preparation and their use.
JPS57169478A (en) Piperazine derivative
ES468170A1 (en) 14-Amino derivatives of morphine, methods of making them and analgesic compositions containing them
ES8407009A1 (en) (-)-15-Deoxyspergualin, a process for the preparation of the same, and a pharmaceutical composition containing the same.
ES8407322A1 (en) 7-Alpha-acylthio-15,16-methylene-3-oxo-17-alpha-pregna-1,4-diene-21,17-carbolactones, their preparation and use as medicinal agents.
JPS55139366A (en) Piperazine compound, its salt, and their preparation
ZA796386B (en) New process for preparing derivatives of piperidyl-indole,new compound obtained and its salts,their use as medicaments and the pharmaceutical compositions containing them
DE3374005D1 (en) 1-methyl-5-nitro-imidazoline derivatives and therapeutic compositions which contain them as active principle
HUT41025A (en) Process for preparing octahydro-indolizine derivatives and pharmaceutical compositions containing such compounds as active ingredients
JPS5448798A (en) 3-tetrazolyl-1-azaxanthone derivative and its preparation
JPS57144255A (en) Alpha-methylthio(1-alkyl-2-pyrrolyl)acetamide derivative
JPS5639080A (en) Benzisothiazole derivative
JPS5620577A (en) 4- n-alkylanilino quinazoline derivative and its preparation
DE3266420D1 (en) Derivatives of the 3-amino-1-heteroaryloxy-2-propanol class, their use in therapy and a process for their preparation
JPS646260A (en) 6-iodoacyclouridine derivative
JPS55139368A (en) Piperazine derivative or its salt, and their preparation
JPS5673024A (en) Antihyperlipemic agent
JPS56158763A (en) Carcinostatic agent
JPS55139367A (en) Substituted amide compound and its preparation
JPS56115792A (en) Novel phosphorus compound and antitumor agent containing the same