HK1003996A1 - Process for the preparation of quinoline carboxylic acids - Google Patents

Process for the preparation of quinoline carboxylic acids Download PDF

Info

Publication number
HK1003996A1
HK1003996A1 HK98103156A HK98103156A HK1003996A1 HK 1003996 A1 HK1003996 A1 HK 1003996A1 HK 98103156 A HK98103156 A HK 98103156A HK 98103156 A HK98103156 A HK 98103156A HK 1003996 A1 HK1003996 A1 HK 1003996A1
Authority
HK
Hong Kong
Prior art keywords
general formula
piperazinyl
process according
compound
acid
Prior art date
Application number
HK98103156A
Other languages
German (de)
English (en)
French (fr)
Chinese (zh)
Other versions
HK1003996B (en
Inventor
Hermecz Istvan
Kereszturi Geza
Vasvari Lelle
Horvath Agnes
Balogh Maria
Ritli Peter
Sipos Judit
Pajor Aniko
Marmarosi Katalin
Original Assignee
Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara R.T.
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
Priority claimed from HU871505A external-priority patent/HU198709B/hu
Application filed by Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara R.T. filed Critical Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara R.T.
Publication of HK1003996B publication Critical patent/HK1003996B/en
Publication of HK1003996A1 publication Critical patent/HK1003996A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Quinoline Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HK98103156A 1987-04-08 1988-04-08 Process for the preparation of quinoline carboxylic acids HK1003996A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
HU871505A HU198709B (en) 1987-04-08 1987-04-08 Process for producing quinoline-carboxylic acid derivatives
HU150587 1987-04-08
HU150588 1988-02-26
PCT/HU1988/000019 WO1988007993A1 (en) 1987-04-08 1988-04-08 Process for the preparation of quinoline carboxylic acids

Publications (2)

Publication Number Publication Date
HK1003996B HK1003996B (en) 1998-11-13
HK1003996A1 true HK1003996A1 (en) 1998-11-13

Family

ID=26317376

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98103156A HK1003996A1 (en) 1987-04-08 1988-04-08 Process for the preparation of quinoline carboxylic acids

Country Status (8)

Country Link
KR (1) KR970005910B1 (cs)
CA (1) CA1324137C (cs)
ES (1) ES2006882A6 (cs)
FI (1) FI89710C (cs)
GR (1) GR1000469B (cs)
HK (1) HK1003996A1 (cs)
NO (1) NO175859C (cs)
NZ (1) NZ224150A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2049636B1 (es) * 1992-04-15 1994-12-16 Genesis Para La Investigacion Procedimiento para la preparacion de derivados de acidos quinolincarboxilicos.
ES2077490B1 (es) * 1992-11-18 1996-10-16 Marga Investigacion Esteres trimetilsililicos y solvatos de quelatos de acidos quinolin-3-carboxilicos. preparacion y aplicacion al proceso de quinolonas.
ES2092963B1 (es) * 1995-04-12 1997-12-16 Sint Quimica Sa Procedimiento para la preparacion del acido 1-ciclopropil-6-fluoro-1, 4-dihidro-7-(1s,4s)-5-metil-2,5-diazabiciclo(2.2.1) hept-2-il)-4-oxo-3-quinolincarboxilico y sus sales.
ES2095809B1 (es) * 1995-07-27 1997-12-16 Sint Quimica Sa Procedimiento para la preparacion de acidos naftiridin carboxilicos y sus sales.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122470A (ja) * 1982-12-27 1984-07-14 Dai Ichi Seiyaku Co Ltd キノリン−３−カルボン酸誘導体の製造法
JPS6078986A (ja) * 1983-10-07 1985-05-04 Dai Ichi Seiyaku Co Ltd オキサジン誘導体の製法

Also Published As

Publication number Publication date
KR970005910B1 (ko) 1997-04-22
NO175859B (cs) 1994-09-12
FI89710B (fi) 1993-07-30
NO175859C (no) 1994-12-21
FI885523A0 (fi) 1988-11-28
CA1324137C (en) 1993-11-09
GR880100231A (en) 1989-01-31
FI885523A7 (fi) 1988-11-28
GR1000469B (el) 1992-07-30
NO885446L (no) 1988-12-07
NO885446D0 (no) 1988-12-07
NZ224150A (en) 1990-11-27
ES2006882A6 (es) 1989-05-16
FI89710C (fi) 1993-11-10
KR890700576A (ko) 1989-04-25

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20070408