JO1505B1 - Process for preparing 1-ethyle-6 fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydroquinoline-3-caboxylic acid - Google Patents

Process for preparing 1-ethyle-6 fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydroquinoline-3-caboxylic acid

Info

Publication number
JO1505B1
JO1505B1 JO19871505A JOP19871505A JO1505B1 JO 1505 B1 JO1505 B1 JO 1505B1 JO 19871505 A JO19871505 A JO 19871505A JO P19871505 A JOP19871505 A JO P19871505A JO 1505 B1 JO1505 B1 JO 1505B1
Authority
JO
Jordan
Prior art keywords
oxo
piperazinyl
fluoro
preparing
ethyle
Prior art date
Application number
JO19871505A
Other languages
Arabic (ar)
Inventor
زوبانشيك ناتاشا
شكيت بوريس
زوبان ماركو
زوبيت بافيل
غلوبوكار مارييتا
بيلي ميهايا
Original Assignee
كركا توفارنا زدرافيل ان سول او
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 كركا توفارنا زدرافيل ان سول او filed Critical كركا توفارنا زدرافيل ان سول او
Priority to JO19871505A priority Critical patent/JO1505B1/en
Application granted granted Critical
Publication of JO1505B1 publication Critical patent/JO1505B1/en

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Abstract

Disclosed a process for preparing 1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)1-, 4-dihydroqinoline-3-carboxylic acid of the formula I In which process 6.7-difluoro-1- ethyl-4-oxo-1. 4-dihydro-quinoline -3- carboxylic acid of the formula II IS reacted with piperazine of the formula III The compounds of the formula I is a well-known medicine of quinoline structure for the therapy of infectious diseases.
JO19871505A 1987-06-22 1987-06-22 Process for preparing 1-ethyle-6 fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydroquinoline-3-caboxylic acid JO1505B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JO19871505A JO1505B1 (en) 1987-06-22 1987-06-22 Process for preparing 1-ethyle-6 fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydroquinoline-3-caboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JO19871505A JO1505B1 (en) 1987-06-22 1987-06-22 Process for preparing 1-ethyle-6 fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydroquinoline-3-caboxylic acid

Publications (1)

Publication Number Publication Date
JO1505B1 true JO1505B1 (en) 1989-01-25

Family

ID=48091619

Family Applications (1)

Application Number Title Priority Date Filing Date
JO19871505A JO1505B1 (en) 1987-06-22 1987-06-22 Process for preparing 1-ethyle-6 fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydroquinoline-3-caboxylic acid

Country Status (1)

Country Link
JO (1) JO1505B1 (en)

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