FI873443A - Norfloxacinmellanprodukt. - Google Patents

Norfloxacinmellanprodukt. Download PDF

Info

Publication number
FI873443A
FI873443A FI873443A FI873443A FI873443A FI 873443 A FI873443 A FI 873443A FI 873443 A FI873443 A FI 873443A FI 873443 A FI873443 A FI 873443A FI 873443 A FI873443 A FI 873443A
Authority
FI
Finland
Prior art keywords
carbon atoms
represent
general formula
image
halogen
Prior art date
Application number
FI873443A
Other languages
English (en)
Other versions
FI84072C (fi
FI873443A0 (fi
FI84072B (fi
Inventor
Istvan Hermecz
Geza Kereszturi
Lelle Vasvari
Agnes Horvath
Maria Balogh
Gabor Kovacs
Zoltan Meszaros
Peter Ritli
Judit Sipos
Aniko Pajor
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.)
Filing date
Publication date
Application filed by Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of FI873443A publication Critical patent/FI873443A/fi
Publication of FI873443A0 publication Critical patent/FI873443A0/fi
Application granted granted Critical
Publication of FI84072B publication Critical patent/FI84072B/fi
Publication of FI84072C publication Critical patent/FI84072C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
    • C07F5/02—Boron compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
    • C07F5/02—Boron compounds
    • C07F5/04—Esters of boric acids
FI873443A 1985-12-09 1987-08-07 Mellanprodukt foer framstaellning av norfloxacin och foerfarande foer dess framstaellning. FI84072C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
HU469385 1985-12-09
HU854693A HU196218B (en) 1985-12-09 1985-12-09 Process for preparing quinoline carboxylic acid boric acid anhydrides
HU8600068 1986-12-09
PCT/HU1986/000068 WO1987003595A1 (en) 1985-12-09 1986-12-09 Norfloxacin intermediate

Publications (4)

Publication Number Publication Date
FI873443A true FI873443A (fi) 1987-08-07
FI873443A0 FI873443A0 (fi) 1987-08-07
FI84072B FI84072B (fi) 1991-06-28
FI84072C FI84072C (fi) 1991-10-10

Family

ID=10968688

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873443A FI84072C (fi) 1985-12-09 1987-08-07 Mellanprodukt foer framstaellning av norfloxacin och foerfarande foer dess framstaellning.

Country Status (18)

Country Link
US (1) US4803274A (fi)
EP (1) EP0250535B1 (fi)
JP (1) JPH0742299B2 (fi)
KR (1) KR940009028B1 (fi)
AT (1) ATE53212T1 (fi)
CA (1) CA1284800C (fi)
CS (1) CS265228B2 (fi)
DD (1) DD252608A5 (fi)
DE (1) DE3671628D1 (fi)
DK (1) DK412587D0 (fi)
FI (1) FI84072C (fi)
HR (1) HRP930558A2 (fi)
HU (1) HU196218B (fi)
NO (1) NO169076C (fi)
SI (1) SI8612108A8 (fi)
SU (1) SU1604156A3 (fi)
WO (1) WO1987003595A1 (fi)
YU (1) YU45388B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU198709B (en) * 1987-04-08 1989-11-28 Chinoin Gyogyszer Es Vegyeszet Process for producing quinoline-carboxylic acid derivatives
YU46451B (sh) * 1987-04-08 1993-10-20 Chinoin Gyogyszer Es Vegyeszeti Ter Mekek Gyara Rt. Postupak za dobivanje mešovitih anhidrida hinolin-karboksilne i borne kiseline
US5380845A (en) * 1987-06-24 1995-01-10 Chinoin Gyogyszer- Es Vegyeszeti Termekek Gyara Rt. Process for the preparation of quinoline carboxylic acid derivatives
GR910100517A (el) * 1991-12-30 1993-08-31 Kyorin Seiyaku Kk Δις(ακυλοξυ-ο) βορικος εστερας του (6,7-υποκατεστημενου-8-αλκοξυ-1- κυκλοπροπυλ-1,4,-διυδρο-4-οξο-3-κινολινοκαρβοξυλικου οξεως-ο3,ο4)και αλας αυτου, και μεθοδος παρασκευης αυτου.
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.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1195749A (en) * 1966-12-19 1970-06-24 Lubrizol Corp Sulfur-Containing Cycloaliphatic Reaction Products and their use in Lubricant Compositions
JPS53141286A (en) 1977-05-16 1978-12-08 Kyorin Seiyaku Kk Novel substituted quinolinecarboxylic acid
SE444566B (sv) 1977-09-20 1986-04-21 Bellon Labor Sa Roger 7-dialkylamin-6-halogen-4-oxo-1,4-dihydrokinolin-3-karboxylsyra, forfarande for framstellning derav och farmaceutiskt preparat derav
JPS6011913B2 (ja) * 1977-12-27 1985-03-28 広栄化学工業株式会社 １，８−ナフチリジン誘導体ならびにその製造方法
JPS54138582A (en) 1978-04-19 1979-10-27 Kyorin Seiyaku Kk Substituted quinolinecarboxylic acid
FR2424919B1 (fr) 1978-05-03 1980-10-31 Kyorin Seiyaku Kk Acide quinoleinecarboxylique substitue et ses derives et leur utilisation comme agents antibacteriens
JPS5533453A (en) 1978-08-31 1980-03-08 Dainippon Pharmaceut Co Ltd Preventive and remedy for infectious disease of fish
JPS5845426B2 (ja) 1978-09-29 1983-10-08 杏林製薬株式会社 置換キノリンカルボン酸誘導体
JPS5762259A (en) 1980-09-05 1982-04-15 Kyorin Pharmaceut Co Ltd Preparation of substituted quinolinecarboxylic acid derivative
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
JPH0833453B2 (ja) 1987-05-30 1996-03-29 大阪瓦斯株式会社 金属管の接触位置の検出方法

Also Published As

Publication number Publication date
NO169076C (no) 1992-05-06
NO873247D0 (no) 1987-08-03
YU45388B (en) 1992-05-28
JPH0742299B2 (ja) 1995-05-10
EP0250535A1 (en) 1988-01-07
CS908986A2 (en) 1988-03-15
US4803274A (en) 1989-02-07
DK412587A (da) 1987-08-07
DK412587D0 (da) 1987-08-07
FI84072C (fi) 1991-10-10
CA1284800C (en) 1991-06-11
DE3671628D1 (de) 1990-07-05
NO873247L (no) 1987-08-03
WO1987003595A1 (en) 1987-06-18
JPS63501955A (ja) 1988-08-04
EP0250535B1 (en) 1990-05-30
SU1604156A3 (ru) 1990-10-30
HUT44566A (en) 1988-03-28
HU196218B (en) 1988-10-28
ATE53212T1 (de) 1990-06-15
DD252608A5 (de) 1987-12-23
HRP930558A2 (en) 1996-04-30
FI873443A0 (fi) 1987-08-07
NO169076B (no) 1992-01-27
CS265228B2 (en) 1989-10-13
KR940009028B1 (ko) 1994-09-29
YU210886A (en) 1987-12-31
KR880700803A (ko) 1988-04-12
FI84072B (fi) 1991-06-28
SI8612108A8 (en) 1996-10-31

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: CHINOIN GYOGUSZER ES VEGYESZETI TERMEKEK