GB1302494A - - Google Patents

Info

Publication number
GB1302494A
GB1302494A GB3958171A GB3958171A GB1302494A GB 1302494 A GB1302494 A GB 1302494A GB 3958171 A GB3958171 A GB 3958171A GB 3958171 A GB3958171 A GB 3958171A GB 1302494 A GB1302494 A GB 1302494A
Authority
GB
United Kingdom
Prior art keywords
cycloalkano
formula
quinoline derivatives
compounds
alkoxy
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
GB3958171A
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 filed Critical
Publication of GB1302494A publication Critical patent/GB1302494A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/16—Ring systems of three rings containing carbocyclic rings other than six-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/06—Ring systems of three rings
    • C07D221/08—Aza-anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1302494 Cycloalkano-quinoline derivatives BOEHRINGER MANNHEIM GmbH 24 Aug 1971 [4 Sept 1970] 39581/71 Addition to 1210638 Heading C2C Novel cycloalkano-quinoline derivatives of the formula wherein one of the symbols R<SP>1</SP> 1 and R<SP>1</SP> 2 is H, while the other one, together with R<SP>1</SP> 3 forms a C 3-5 aliphatic bridge, and X<SP>1</SP>is C 1-3 alkyl substituted by halogen, OH, acyloxy, alkoxy, aryloxy, aralkoxy, SH, arylthio, alkylthio, alkylsulphonyl or arylsulphonyl and the pharmacologically acceptable salts thereof are prepared by reaction cycloalkano-quinoline derivatives of the formula wherein Y<SP>1</SP>is OH or alkoxy with compounds of the formula X<SP>1</SP>Z,where Z is a reactive radical, such as halogen, if necessary, hydrolysing the resulting esters, and, if desired, a substituent in the group X<SP>1</SP>is chemically converted by known methods. Pharmaceutical compositions, suitable for enteral or parenteral administration, contain the above novel compounds or salts thereof in admixture with solid or liquid pharmaceutical diluents or carriers. The compounds possess anti-microbial activity.
GB3958171A 1970-09-04 1971-08-24 Expired GB1302494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2043817A DE2043817C3 (en) 1970-09-04 1970-09-04 1,4-Dihydro-3-carboxy-cyclopentano- (h) -quinolone- (4) derivatives, processes for their preparation and their use for combating antibacterial diseases

Publications (1)

Publication Number Publication Date
GB1302494A true GB1302494A (en) 1973-01-10

Family

ID=5781531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3958171A Expired GB1302494A (en) 1970-09-04 1971-08-24

Country Status (12)

Country Link
AT (1) AT308752B (en)
AU (1) AU450701B2 (en)
CA (1) CA963472A (en)
CH (1) CH568978A5 (en)
DE (1) DE2043817C3 (en)
FI (1) FI49502C (en)
FR (1) FR2105245B2 (en)
GB (1) GB1302494A (en)
IE (1) IE36435B1 (en)
NL (1) NL7112125A (en)
SE (1) SE366042B (en)
ZA (1) ZA715815B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207856A1 (en) * 1972-02-19 1973-08-23 Boehringer Mannheim Gmbh CYCLOALKANOCHINOLONE CARBONIC ACID ESTERS AND PROCESS FOR THEIR PRODUCTION
DE2202869A1 (en) * 1972-01-21 1973-07-26 Boehringer Mannheim Gmbh CYCLOALKANOCHINOLONE DERIVATIVES AND PROCESS FOR THE PREPARATION

Also Published As

Publication number Publication date
AU3279771A (en) 1973-03-01
FR2105245B2 (en) 1975-02-07
FR2105245A2 (en) 1972-04-28
AU450701B2 (en) 1974-07-01
DE2043817C3 (en) 1981-09-03
NL7112125A (en) 1972-03-07
CH568978A5 (en) 1975-11-14
DE2043817A1 (en) 1972-03-09
IE36435B1 (en) 1976-11-10
SE366042B (en) 1974-04-08
DE2043817B2 (en) 1980-09-25
ZA715815B (en) 1972-06-28
AT308752B (en) 1973-07-25
FI49502C (en) 1975-07-10
CA963472A (en) 1975-02-25
FI49502B (en) 1975-04-01
IE36435L (en) 1972-03-04

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Legal Events

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