CS30489A1 - Method of 7-chloro-6-fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid's preparation - Google Patents

Method of 7-chloro-6-fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid's preparation

Info

Publication number
CS30489A1
CS30489A1 CS89304A CS30489A CS30489A1 CS 30489 A1 CS30489 A1 CS 30489A1 CS 89304 A CS89304 A CS 89304A CS 30489 A CS30489 A CS 30489A CS 30489 A1 CS30489 A1 CS 30489A1
Authority
CS
Czechoslovakia
Prior art keywords
oxoquinoline
fluorophenyl
dihydro
fluoro
chloro
Prior art date
Application number
CS89304A
Other languages
Czech (cs)
Other versions
CS269728B1 (en
Inventor
Stanislav Ing Csc Radl
Original Assignee
Radl Stanislav
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 Radl Stanislav filed Critical Radl Stanislav
Priority to CS89304A priority Critical patent/CS269728B1/en
Publication of CS30489A1 publication Critical patent/CS30489A1/en
Publication of CS269728B1 publication Critical patent/CS269728B1/en

Links

CS89304A 1989-01-16 1989-01-16 Process for the preparation of 7-chloro-6-fluoro-1- (4-fluorophenyl) -1,4-dihydro-4-oxoquinoline-1-carboxylic acid CS269728B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS89304A CS269728B1 (en) 1989-01-16 1989-01-16 Process for the preparation of 7-chloro-6-fluoro-1- (4-fluorophenyl) -1,4-dihydro-4-oxoquinoline-1-carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS89304A CS269728B1 (en) 1989-01-16 1989-01-16 Process for the preparation of 7-chloro-6-fluoro-1- (4-fluorophenyl) -1,4-dihydro-4-oxoquinoline-1-carboxylic acid

Publications (2)

Publication Number Publication Date
CS30489A1 true CS30489A1 (en) 1989-09-12
CS269728B1 CS269728B1 (en) 1990-05-14

Family

ID=5334921

Family Applications (1)

Application Number Title Priority Date Filing Date
CS89304A CS269728B1 (en) 1989-01-16 1989-01-16 Process for the preparation of 7-chloro-6-fluoro-1- (4-fluorophenyl) -1,4-dihydro-4-oxoquinoline-1-carboxylic acid

Country Status (1)

Country Link
CS (1) CS269728B1 (en)

Also Published As

Publication number Publication date
CS269728B1 (en) 1990-05-14

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