DK142949C - Analogifremgangsmaade til fremstilling af 8-oxo-2,3,5,8-tetrahydro-furo(2,3-g)quinolin-7-carboxylsyrederivater - Google Patents

Analogifremgangsmaade til fremstilling af 8-oxo-2,3,5,8-tetrahydro-furo(2,3-g)quinolin-7-carboxylsyrederivater

Info

Publication number: DK142949C
Authority: DK; Denmark
Prior art keywords: furo; quinolin; tetrahydro; oxo; preparing
Prior art date: 1975-07-04

Application number

DK300076A

Other languages

Danish (da)

English (en)

Other versions

DK142949B (da

DK300076A (da

Inventor

R Albrecht

H-J Kessler

E Schroeder

Original Assignee

Schering Ag

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.)

1975-07-04

Filing date

1976-07-02

Publication date

1981-10-05

1976-07-02 Application filed by Schering Ag filed Critical Schering Ag

1977-01-05 Publication of DK300076A publication Critical patent/DK300076A/da

1981-03-02 Publication of DK142949B publication Critical patent/DK142949B/da

1981-10-05 Application granted granted Critical

1981-10-05 Publication of DK142949C publication Critical patent/DK142949C/da

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
- C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Plural Heterocyclic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

DK300076A 1975-07-04 1976-07-02 Analogifremgangsmaade til fremstilling af 8-oxo-2,3,5,8-tetrahydro-furo(2,3-g)quinolin-7-carboxylsyrederivater DK142949C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2530412		1975-07-04
DE19752530412 DE2530412A1 (de)	1975-07-04	1975-07-04	Chinolincarbonsaeurederivate ii

Publications (3)

Publication Number	Publication Date
DK300076A DK300076A (da)	1977-01-05
DK142949B DK142949B (da)	1981-03-02
DK142949C true DK142949C (da)	1981-10-05

Family

ID=5950957

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK300076A DK142949C (da)	1975-07-04	1976-07-02	Analogifremgangsmaade til fremstilling af 8-oxo-2,3,5,8-tetrahydro-furo(2,3-g)quinolin-7-carboxylsyrederivater

Country Status (13)

Country	Link
JP (1)	JPS5223096A (xx)
BE (1)	BE843738A (xx)
CA (1)	CA1071209A (xx)
CH (1)	CH626894A5 (xx)
DE (1)	DE2530412A1 (xx)
DK (1)	DK142949C (xx)
FR (1)	FR2315932A1 (xx)
IE (1)	IE43256B1 (xx)
IL (1)	IL49967A0 (xx)
LU (1)	LU75294A1 (xx)
NL (1)	NL7607417A (xx)
PT (1)	PT65299B (xx)
SE (1)	SE7607515L (xx)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2030899A1 (de) *	1970-06-18	1971-12-23	Schering Ag, 1000 Berlin Und 4619 Bergkamen	Chinolincarbonsäurederivate

1975
- 1975-07-04 DE DE19752530412 patent/DE2530412A1/de not_active Withdrawn
1976
- 1976-06-30 CH CH838876A patent/CH626894A5/de not_active IP Right Cessation
- 1976-06-30 PT PT65299A patent/PT65299B/pt unknown
- 1976-07-01 SE SE7607515A patent/SE7607515L/xx not_active Application Discontinuation
- 1976-07-02 LU LU75294A patent/LU75294A1/xx unknown
- 1976-07-02 BE BE168601A patent/BE843738A/xx not_active IP Right Cessation
- 1976-07-02 DK DK300076A patent/DK142949C/da not_active IP Right Cessation
- 1976-07-04 IL IL49967A patent/IL49967A0/xx unknown
- 1976-07-05 CA CA256,253A patent/CA1071209A/en not_active Expired
- 1976-07-05 NL NL7607417A patent/NL7607417A/xx not_active Application Discontinuation
- 1976-07-05 FR FR7620428A patent/FR2315932A1/fr active Granted
- 1976-07-05 IE IE1476/76A patent/IE43256B1/en unknown
- 1976-07-05 JP JP51079782A patent/JPS5223096A/ja active Pending

Also Published As

Publication number	Publication date
IE43256B1 (en)	1981-01-14
IE43256L (en)	1977-01-04
CA1071209A (en)	1980-02-05
BE843738A (fr)	1977-01-03
IL49967A0 (en)	1976-09-30
NL7607417A (nl)	1977-01-06
FR2315932A1 (fr)	1977-01-28
FR2315932B1 (xx)	1979-07-20
SE7607515L (sv)	1977-01-05
DE2530412A1 (de)	1977-01-20
CH626894A5 (en)	1981-12-15
DK142949B (da)	1981-03-02
PT65299A (pt)	1976-07-01
LU75294A1 (xx)	1977-02-23
PT65299B (pt)	1977-12-13
DK300076A (da)	1977-01-05
JPS5223096A (en)	1977-02-21

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Legal Events

Date	Code	Title	Description
1985-02-18	PBP	Patent lapsed