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
English (en)
Other versions
CS269728B1 (cs
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/cs
Publication of CS30489A1 publication Critical patent/CS30489A1/cs
Publication of CS269728B1 publication Critical patent/CS269728B1/cs

Links

CS89304A 1989-01-16 1989-01-16 Způsob přípravy 7-chlor-6-fluor-l-(4-fluorfenyl)-l,4-dihydro-4-oxochinolin-J-karboxylové kyseliny CS269728B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS89304A CS269728B1 (cs) 1989-01-16 1989-01-16 Způsob přípravy 7-chlor-6-fluor-l-(4-fluorfenyl)-l,4-dihydro-4-oxochinolin-J-karboxylové kyseliny

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS89304A CS269728B1 (cs) 1989-01-16 1989-01-16 Způsob přípravy 7-chlor-6-fluor-l-(4-fluorfenyl)-l,4-dihydro-4-oxochinolin-J-karboxylové kyseliny

Publications (2)

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

Family

ID=5334921

Family Applications (1)

Application Number Title Priority Date Filing Date
CS89304A CS269728B1 (cs) 1989-01-16 1989-01-16 Způsob přípravy 7-chlor-6-fluor-l-(4-fluorfenyl)-l,4-dihydro-4-oxochinolin-J-karboxylové kyseliny

Country Status (1)

Country Link
CS (1) CS269728B1 (cs)

Also Published As

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

Similar Documents

Publication Publication Date Title
ZA872874B (en) Novel quinoline derivatives and processes for preparation thereof
PT84959A (en) Process for the preparation of novel 1,4-dihydropyridines
BG49761A1 (en) 4- (4'- chalophenyl)- 2- methyl- 1, 2, 3, 4- tetrahydroisohinolines and method for its preparation
EP0345579A3 (en) Method for the preparation of oligomers of 2,2,4-trimethyl-1,2-dihydroquinoline
PT83695B (en) Process for preparing dihydropyridine anti-ischaemic and antihypertensive agents
EP0371492A3 (en) Process for the preparation of 1,4-dihydropyridine derivatives
GR861529B (en) 1,4-dihydropyridine derivatives used for the treatment of cardiovascular diseases
ZA872535B (en) Substituted thaicycloalkeno(3,2-b)pyridines,methods of preparation,compositions and method of use
CS30489A1 (en) Method of 7-chloro-6-fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid's preparation
GR880100136A (en) Process for the preparation of 3-(2-haldgenethylo)-1,4-sulphurus acid and 2-(2-halogenethylo)-1,4-disulphurus acid
GB2243608B (en) Process for the preparation of 1,4-dihydro-pyridine derivatives
HUT50831A (en) Process for producing new dihydro-1,4-oxazino/2,3-c/quinoline derivatives and pharmaceutical compositions comprising such compounds
FI961717A7 (fi) Menetelmä oraalisten, kinoloneja sisältävien valmisteiden valmistamise ksi
AR243864A1 (es) Nuevo metodo para la preparacion de acido quinolin-2,3-dicarboxilico.
PT84137A (en) Process for preparing dihydropyridine anti-ischaemil and antihypertensive agents
YU243789A (en) Process for obtaining quinoline-carboxylic acid derivatives
PH22737A (en) Method for the preparation of 3,7-dihydro-3-n-propyl-1h-purine-2,6-dione
PT86178A (en) Process for the preparation of benzo ]g" quinolines
PL271920A1 (en) Method for manufacturing new derivatives of 1,4 - dihydropyridine
ZA874768B (en) New use of 1,4-dihydropyridine derivatives
CS274635B2 (en) Method of 6-fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydroquinoline-3-carboxyl acid preparation
CS745489A2 (en) Method of 3,4-dichloroaniline-6-sulphonic acid's insulation
GR900100205A (en) 1,4-dihydropyridine preparation method
PT81862A (en) Process for preparing dihydropyridine anti-ischaemic and antihypertensive agents
CS116190A2 (en) Derivatives of 3-aryltriazolo (4,5-f) quinoline-8-carboxylic acid and method of their preparation