IL37019A - Dihydro-furo-quinoline carboxylic acid derivatives - Google Patents

Dihydro-furo-quinoline carboxylic acid derivatives

Info

Publication number
IL37019A
IL37019A IL37019A IL3701971A IL37019A IL 37019 A IL37019 A IL 37019A IL 37019 A IL37019 A IL 37019A IL 3701971 A IL3701971 A IL 3701971A IL 37019 A IL37019 A IL 37019A
Authority
IL
Israel
Prior art keywords
furo
dihydro
carboxylic acid
acid derivatives
quinoline carboxylic
Prior art date
Application number
IL37019A
Other languages
English (en)
Other versions
IL37019A0 (en
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.)
Filing date
Publication date
Application filed by Schering Ag filed Critical Schering Ag
Publication of IL37019A0 publication Critical patent/IL37019A0/xx
Publication of IL37019A publication Critical patent/IL37019A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D221/00Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02Heterocyclic 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
    • C07D221/04Ortho- or peri-condensed ring systems
    • C07D221/06Ring systems of three rings
    • C07D221/16Ring systems of three rings containing carbocyclic rings other than six-membered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/89Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IL37019A 1970-06-18 1971-06-10 Dihydro-furo-quinoline carboxylic acid derivatives IL37019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702030899 DE2030899A1 (de) 1970-06-18 1970-06-18 Chinolincarbonsäurederivate

Publications (2)

Publication Number Publication Date
IL37019A0 IL37019A0 (en) 1971-08-25
IL37019A true IL37019A (en) 1975-04-25

Family

ID=5774701

Family Applications (1)

Application Number Title Priority Date Filing Date
IL37019A IL37019A (en) 1970-06-18 1971-06-10 Dihydro-furo-quinoline carboxylic acid derivatives

Country Status (15)

Country Link
US (1) US3773769A (xx)
AT (1) AT303022B (xx)
BE (1) BE768697A (xx)
CH (1) CH561215A5 (xx)
CS (1) CS159276B2 (xx)
DE (1) DE2030899A1 (xx)
DK (1) DK130681B (xx)
ES (1) ES392290A1 (xx)
FR (1) FR2100775B1 (xx)
GB (1) GB1357449A (xx)
IL (1) IL37019A (xx)
NL (1) NL7108363A (xx)
NO (1) NO134116C (xx)
SE (1) SE362646B (xx)
ZA (1) ZA713537B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795265A (fr) * 1972-02-09 1973-08-09 Philips Nv Nouveaux derives de quinoleine a activite pharmacologique
DE2222833A1 (de) * 1972-05-10 1973-11-29 Boehringer Mannheim Gmbh Cyclopenteno-chinolonderivate und verfahren zur herstellung derselben
US4008237A (en) * 1972-07-14 1977-02-15 Sumitomo Chemical Company, Limited 2,3,5,8-Tetrahydro-5-alkoxy-8-oxofuro(2,3-g)quinoline-7-carboxylic acid derivatives
JPS5443000B2 (xx) * 1972-07-14 1979-12-17
DE2530412A1 (de) * 1975-07-04 1977-01-20 Schering Ag Chinolincarbonsaeurederivate ii
US4474787A (en) * 1977-05-04 1984-10-02 Fisons Limited 7,6 Dioxo-4H,6H-pyrano[3,2-g]quinoline dicarboxylic acids and anti-allergic use thereof
JPS54163596A (en) * 1978-06-09 1979-12-26 Daiichi Seiyaku Co Flonaphlizine derivative
DE60014936T2 (de) 1999-08-20 2005-10-13 Takeda Chemical Industries, Ltd. Trizyklische dihydrobenzofurane, verfahren zu deren herstellung und mittel
EP2552207B1 (en) 2010-04-02 2019-08-21 Firmenich Incorporated Sweet flavor modifier
MX336378B (es) 2011-08-12 2016-01-15 Senomyx Inc Modificador del sabor dulce.
CA2963901A1 (en) 2014-11-07 2016-05-12 Senomyx, Inc. Substituted 4-amino-5-(cyclohexyloxy)quinoline-3-carboxylic acids as sweet flavor modifiers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313818A (en) * 1965-04-14 1967-04-11 Sterling Drug Inc 7, 10-dihydro-3, 10-dioxo-7-(lower-alkyl)-3h-pyrano[3, 2-f]quinoline-3-carboxylic acid derivatives
FR1597422A (xx) * 1968-07-18 1970-06-29
US3506667A (en) * 1969-05-01 1970-04-14 Warner Lambert Pharmaceutical Furo quinoline carboxylates

Also Published As

Publication number Publication date
ES392290A1 (es) 1973-11-16
NO134116C (xx) 1976-08-18
DE2030899A1 (de) 1971-12-23
DK130681C (xx) 1975-09-01
CS159276B2 (xx) 1974-12-27
GB1357449A (en) 1974-06-19
ZA713537B (en) 1972-01-26
AT303022B (de) 1972-11-10
DK130681B (da) 1975-03-24
SU399121A3 (xx) 1973-09-27
SE362646B (xx) 1973-12-17
IL37019A0 (en) 1971-08-25
FR2100775A1 (xx) 1972-03-24
BE768697A (fr) 1971-12-20
NO134116B (xx) 1976-05-10
FR2100775B1 (xx) 1974-08-30
CH561215A5 (xx) 1975-04-30
US3773769A (en) 1973-11-20
NL7108363A (xx) 1971-12-21

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