PL325436A1 - Method of obtaining n-(2-fluoroethyl)-6,8-diffluoro-7-(-4-methyl-1-piperazinyl)-quinol-4-one-3-carboxylic alkyl ester - Google Patents

Method of obtaining n-(2-fluoroethyl)-6,8-diffluoro-7-(-4-methyl-1-piperazinyl)-quinol-4-one-3-carboxylic alkyl ester

Info

Publication number
PL325436A1
PL325436A1 PL32543698A PL32543698A PL325436A1 PL 325436 A1 PL325436 A1 PL 325436A1 PL 32543698 A PL32543698 A PL 32543698A PL 32543698 A PL32543698 A PL 32543698A PL 325436 A1 PL325436 A1 PL 325436A1
Authority
PL
Poland
Prior art keywords
diffluoro
quinol
fluoroethyl
piperazinyl
methyl
Prior art date
Application number
PL32543698A
Other versions
PL187824B1 (en
Inventor
Katarzyna Ptaszynska
Jerzy Winiarski
Hanna Zadelek-Sadczuk
Marek Biedrzycki
Kazimierz Dziegielewski
Bozena Lewandowska
Krystyna Nowakowska
Joanna Michalowska
Original Assignee
Pan Instytut Chemii Organiczne
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 Pan Instytut Chemii Organiczne filed Critical Pan Instytut Chemii Organiczne
Priority to PL32543698A priority Critical patent/PL187824B1/en
Publication of PL325436A1 publication Critical patent/PL325436A1/en
Publication of PL187824B1 publication Critical patent/PL187824B1/en

Links

PL32543698A 1998-03-19 1998-03-19 Process for the preparation of N- (2-fluoroethyl) -6,8-difluoro-7- (4-methyl-1-piperazinyl) -quinol-4-one-3-carboxylic acid alkyl ester PL187824B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL32543698A PL187824B1 (en) 1998-03-19 1998-03-19 Process for the preparation of N- (2-fluoroethyl) -6,8-difluoro-7- (4-methyl-1-piperazinyl) -quinol-4-one-3-carboxylic acid alkyl ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL32543698A PL187824B1 (en) 1998-03-19 1998-03-19 Process for the preparation of N- (2-fluoroethyl) -6,8-difluoro-7- (4-methyl-1-piperazinyl) -quinol-4-one-3-carboxylic acid alkyl ester

Publications (2)

Publication Number Publication Date
PL325436A1 true PL325436A1 (en) 1999-09-27
PL187824B1 PL187824B1 (en) 2004-10-29

Family

ID=20071783

Family Applications (1)

Application Number Title Priority Date Filing Date
PL32543698A PL187824B1 (en) 1998-03-19 1998-03-19 Process for the preparation of N- (2-fluoroethyl) -6,8-difluoro-7- (4-methyl-1-piperazinyl) -quinol-4-one-3-carboxylic acid alkyl ester

Country Status (1)

Country Link
PL (1) PL187824B1 (en)

Also Published As

Publication number Publication date
PL187824B1 (en) 2004-10-29

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20130319