GB1492029A - 4-oxo-1,4-dihydro-1,6-benzo-(h)-naphthyridine-3-carboxylic acid derivatives useful as anti-bacterial agents and their preparation - Google Patents

4-oxo-1,4-dihydro-1,6-benzo-(h)-naphthyridine-3-carboxylic acid derivatives useful as anti-bacterial agents and their preparation

Info

Publication number
GB1492029A
GB1492029A GB433974A GB433974A GB1492029A GB 1492029 A GB1492029 A GB 1492029A GB 433974 A GB433974 A GB 433974A GB 433974 A GB433974 A GB 433974A GB 1492029 A GB1492029 A GB 1492029A
Authority
GB
United Kingdom
Prior art keywords
alkyl
benzo
compounds
jan
naphthyridine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB433974A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BELLON R LAB
Original Assignee
BELLON R LAB
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 BELLON R LAB filed Critical BELLON R LAB
Priority to GB433974A priority Critical patent/GB1492029A/en
Priority to JP50011022A priority patent/JPS50106999A/ja
Priority to FR7502619A priority patent/FR2258855B1/fr
Publication of GB1492029A publication Critical patent/GB1492029A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB433974A 1974-01-30 1974-01-30 4-oxo-1,4-dihydro-1,6-benzo-(h)-naphthyridine-3-carboxylic acid derivatives useful as anti-bacterial agents and their preparation Expired GB1492029A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB433974A GB1492029A (en) 1974-01-30 1974-01-30 4-oxo-1,4-dihydro-1,6-benzo-(h)-naphthyridine-3-carboxylic acid derivatives useful as anti-bacterial agents and their preparation
JP50011022A JPS50106999A (is") 1974-01-30 1975-01-28
FR7502619A FR2258855B1 (is") 1974-01-30 1975-01-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB433974A GB1492029A (en) 1974-01-30 1974-01-30 4-oxo-1,4-dihydro-1,6-benzo-(h)-naphthyridine-3-carboxylic acid derivatives useful as anti-bacterial agents and their preparation

Publications (1)

Publication Number Publication Date
GB1492029A true GB1492029A (en) 1977-11-16

Family

ID=9775330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB433974A Expired GB1492029A (en) 1974-01-30 1974-01-30 4-oxo-1,4-dihydro-1,6-benzo-(h)-naphthyridine-3-carboxylic acid derivatives useful as anti-bacterial agents and their preparation

Country Status (3)

Country Link
JP (1) JPS50106999A (is")
FR (1) FR2258855B1 (is")
GB (1) GB1492029A (is")

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650279A1 (fr) * 1989-07-28 1991-02-01 Bellon Labor Sa Roger Nouveaux derives de benzonaphtyridine-1,8 leur preparation et les compositions qui les contiennent
WO2001047891A1 (fr) * 1999-12-28 2001-07-05 Eisai Co., Ltd. Composes heterocylciques contenant des groupes de sulfamide
US6566362B2 (en) 1999-06-30 2003-05-20 Aventis Pharma S.A. Benzo[f]naphthyridine derivatives, their preparation and compositions containing them

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8717644D0 (en) * 1987-07-24 1987-09-03 Smithkline Beckman Intercredit Compounds
FR2795729B1 (fr) * 1999-06-30 2001-08-10 Aventis Pharma Sa Nouveaux derives de la benzo[f]naphtyridine, leur preparation et les compositions les contenant
US6576644B2 (en) * 2000-09-06 2003-06-10 Bristol-Myers Squibb Co. Quinoline inhibitors of cGMP phosphodiesterase
WO2011031745A1 (en) 2009-09-09 2011-03-17 Achaogen, Inc. Antibacterial fluoroquinolone analogs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650279A1 (fr) * 1989-07-28 1991-02-01 Bellon Labor Sa Roger Nouveaux derives de benzonaphtyridine-1,8 leur preparation et les compositions qui les contiennent
US6566362B2 (en) 1999-06-30 2003-05-20 Aventis Pharma S.A. Benzo[f]naphthyridine derivatives, their preparation and compositions containing them
WO2001047891A1 (fr) * 1999-12-28 2001-07-05 Eisai Co., Ltd. Composes heterocylciques contenant des groupes de sulfamide
US6787534B2 (en) 1999-12-28 2004-09-07 Eisai Co., Ltd. Sulfonamide-containing heterocyclic compounds

Also Published As

Publication number Publication date
FR2258855B1 (is") 1978-07-21
FR2258855A1 (is") 1975-08-22
JPS50106999A (is") 1975-08-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee