HUT47097A - Process for producing quinolinecarboxylic acid derivatives - Google Patents

Process for producing quinolinecarboxylic acid derivatives

Info

Publication number: HUT47097A
Authority: HU; Hungary
Prior art keywords: producing; acid derivatives; quinolinecarboxylic acid; quinolinecarboxylic; derivatives
Prior art date: 1987-06-24

Application number

HU285887A

Other languages

Hungarian (hu)

Other versions

HU200175B (en

Inventor

Istvan Hermecz

Agnes Horvath

Geza Kereszturi

DEBRECZY Lelle VASVARINE

Peter Ritli

Aniko Pajor

Judit Sipos

Maria Balogh

Original Assignee

Chinoin Gyogyszer Es Vegyeszet

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.)

1987-06-24

Filing date

1987-06-24

Publication date

1989-01-30

1987-06-24 Application filed by Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet

1987-06-24 Priority to HU285887A priority Critical patent/HU200175B/en

1988-05-20 Priority to SU884613512A priority patent/RU2049783C1/en

1988-05-20 Priority to KR1019890700325A priority patent/KR970005911B1/en

1988-05-20 Priority to JP63504328A priority patent/JP2693988B2/en

1988-05-20 Priority to PCT/HU1988/000036 priority patent/WO1988010253A1/en

1988-05-20 Priority to EP88904603A priority patent/EP0329719A1/en

1988-06-14 Priority to CS412388A priority patent/CS274677B2/en

1988-06-21 Priority to ES8801926A priority patent/ES2006994A6/en

1988-06-23 Priority to YU121788A priority patent/YU46570B/en

1988-06-23 Priority to CA000570183A priority patent/CA1325010C/en

1988-06-24 Priority to DD88317123A priority patent/DD271114A5/en

1988-06-24 Priority to CN88103892A priority patent/CN1025028C/en

1989-01-30 Publication of HUT47097A publication Critical patent/HUT47097A/en

1989-02-15 Priority to FI890723A priority patent/FI91400C/en

1989-02-23 Priority to DK084089A priority patent/DK84089D0/en

1989-02-23 Priority to NO890778A priority patent/NO172743C/en

1990-04-28 Publication of HU200175B publication Critical patent/HU200175B/en

1993-11-09 Priority to US08/149,692 priority patent/US5380845A/en

Links

LOAUVZALPPNFOQ-UHFFFAOYSA-N quinaldic acid Chemical class C1=CC=CC2=NC(C(=O)O)=CC=C21 LOAUVZALPPNFOQ-UHFFFAOYSA-N 0.000 title 1

HU285887A 1987-06-24 1987-06-24 Process for producing quinolinecarboxylic acid derivatives HU200175B (en)

Priority Applications (16)

Application Number	Priority Date	Filing Date	Title
HU285887A HU200175B (en)	1987-06-24	1987-06-24	Process for producing quinolinecarboxylic acid derivatives
SU884613512A RU2049783C1 (en)	1987-06-24	1988-05-20	Method of synthesis of quinoline carboxylic acid derivatives or their pharmaceutically acceptable salts
KR1019890700325A KR970005911B1 (en)	1987-06-24	1988-05-20	Process for preparing quinoline carboxylic acid derivatives
JP63504328A JP2693988B2 (en)	1987-06-24	1988-05-20	Method for producing quinoline carboxylic acid derivative
PCT/HU1988/000036 WO1988010253A1 (en)	1987-06-24	1988-05-20	Process for the preparation of quinoline carboxylic acid derivatives
EP88904603A EP0329719A1 (en)	1987-06-24	1988-05-20	Process for the preparation of quinoline carboxylic acid derivatives
CS412388A CS274677B2 (en)	1987-06-24	1988-06-14	Method of 7-piperazino-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxyl acid's derivatives production
ES8801926A ES2006994A6 (en)	1987-06-24	1988-06-21	PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF QUINOLINCARBOXILIC ACIDS.
YU121788A YU46570B (en)	1987-06-24	1988-06-23	PROCESS FOR PREPARATION OF QUINOLINE CARBOXYLIC ACID DERIVATIVES
CA000570183A CA1325010C (en)	1987-06-24	1988-06-23	Process for the preparation of quinoline carboxylic acid derivatives
DD88317123A DD271114A5 (en)	1987-06-24	1988-06-24	PROCESS FOR THE PREPARATION OF CHINOLINCARBONSAEUREDERIVATES
CN88103892A CN1025028C (en)	1987-06-24	1988-06-24	Process for preparing quinoline carboxylic acid derivatives
FI890723A FI91400C (en)	1987-06-24	1989-02-15	Process for the preparation of quinolinecarboxylic acid derivatives
DK084089A DK84089D0 (en)	1987-06-24	1989-02-23	PROCEDURE AND INTERMEDIATES FOR THE PREPARATION OF QUINOLINE DERIVATIVES AND PHARMACEUTICAL ACCEPTABLE SALTS THEREOF
NO890778A NO172743C (en)	1987-06-24	1989-02-23	PROCEDURE FOR THE PREPARATION OF QUINOLINCARBOXYLIC ACID DERIVATIVES
US08/149,692 US5380845A (en)	1987-06-24	1993-11-09	Process for the preparation of quinoline carboxylic acid derivatives

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU285887A HU200175B (en)	1987-06-24	1987-06-24	Process for producing quinolinecarboxylic acid derivatives

Publications (2)

Publication Number	Publication Date
HUT47097A true HUT47097A (en)	1989-01-30
HU200175B HU200175B (en)	1990-04-28

Family

ID=10961408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU285887A HU200175B (en)	1987-06-24	1987-06-24	Process for producing quinolinecarboxylic acid derivatives

Country Status (3)

Country	Link
DD (1)	DD271114A5 (en)
HU (1)	HU200175B (en)
RU (1)	RU2049783C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19751948A1 (en) *	1997-11-24	1999-05-27	Bayer Ag	Rapid preparation of 8-alkoxy-quinolone-carboxylic acid derivative antibacterial agent, e.g. gatifloxacin, in high purity

1987
- 1987-06-24 HU HU285887A patent/HU200175B/en not_active IP Right Cessation
1988
- 1988-05-20 RU SU884613512A patent/RU2049783C1/en active
- 1988-06-24 DD DD88317123A patent/DD271114A5/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
HU200175B (en)	1990-04-28
DD271114A5 (en)	1989-08-23
RU2049783C1 (en)	1995-12-10

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Legal Events

Date	Code	Title	Description
1990-06-28	HU90	Patent valid on 900628
2000-03-28	HMM4	Cancellation of final prot. due to non-payment of fee