CH514611A - Process for the preparation of derivatives of 2-oxo-1,2-dihydro-quinoline - Google Patents

Process for the preparation of derivatives of 2-oxo-1,2-dihydro-quinoline

Info

Publication number
CH514611A
CH514611A CH1010668A CH1010668A CH514611A CH 514611 A CH514611 A CH 514611A CH 1010668 A CH1010668 A CH 1010668A CH 1010668 A CH1010668 A CH 1010668A CH 514611 A CH514611 A CH 514611A
Authority
CH
Switzerland
Prior art keywords
quinoline
dihydro
oxo
derivatives
preparation
Prior art date
Application number
CH1010668A
Other languages
German (de)
Inventor
Rudi Dr Beyerle
Adolf Dr Stachel
Rolf-Eberhard Dr Med Nitz
Klaus Dr Resag
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Priority to CH1010668A priority Critical patent/CH514611A/en
Priority to CH1402671A priority patent/CH523899A/en
Priority to CH1402571A priority patent/CH534687A/en
Priority to NL6909748A priority patent/NL6909748A/xx
Priority to DE19691932384 priority patent/DE1932384A1/en
Priority to GB3386069A priority patent/GB1212174A/en
Priority to BE735694D priority patent/BE735694A/xx
Priority to FR6922940A priority patent/FR2012421A1/fr
Publication of CH514611A publication Critical patent/CH514611A/en

Links

Classifications

    • 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
    • C07D215/20—Oxygen atoms
    • C07D215/22—Oxygen atoms attached in position 2 or 4
    • C07D215/227—Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 2
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1010668A 1968-07-05 1968-07-05 Process for the preparation of derivatives of 2-oxo-1,2-dihydro-quinoline CH514611A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1010668A CH514611A (en) 1968-07-05 1968-07-05 Process for the preparation of derivatives of 2-oxo-1,2-dihydro-quinoline
CH1402671A CH523899A (en) 1968-07-05 1968-07-05 2-oxo-1,2-dihydroquinoline derivs
CH1402571A CH534687A (en) 1968-07-05 1968-07-05 2-oxo-1,2-dihydroquinoline derivs
NL6909748A NL6909748A (en) 1968-07-05 1969-06-25
DE19691932384 DE1932384A1 (en) 1968-07-05 1969-06-26 Derivatives of 2-oxo-1,2-dihydroquinoline
GB3386069A GB1212174A (en) 1968-07-05 1969-07-04 Process for the production of new 2-oxo-1,2-dihydroquinoline derivatives
BE735694D BE735694A (en) 1968-07-05 1969-07-04
FR6922940A FR2012421A1 (en) 1968-07-05 1969-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1010668A CH514611A (en) 1968-07-05 1968-07-05 Process for the preparation of derivatives of 2-oxo-1,2-dihydro-quinoline

Publications (1)

Publication Number Publication Date
CH514611A true CH514611A (en) 1971-10-31

Family

ID=4359412

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1402571A CH534687A (en) 1968-07-05 1968-07-05 2-oxo-1,2-dihydroquinoline derivs
CH1402671A CH523899A (en) 1968-07-05 1968-07-05 2-oxo-1,2-dihydroquinoline derivs
CH1010668A CH514611A (en) 1968-07-05 1968-07-05 Process for the preparation of derivatives of 2-oxo-1,2-dihydro-quinoline

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH1402571A CH534687A (en) 1968-07-05 1968-07-05 2-oxo-1,2-dihydroquinoline derivs
CH1402671A CH523899A (en) 1968-07-05 1968-07-05 2-oxo-1,2-dihydroquinoline derivs

Country Status (6)

Country Link
BE (1) BE735694A (en)
CH (3) CH534687A (en)
DE (1) DE1932384A1 (en)
FR (1) FR2012421A1 (en)
GB (1) GB1212174A (en)
NL (1) NL6909748A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103590A (en) * 1972-04-13 1973-12-25
JPS54130587A (en) * 1978-03-30 1979-10-09 Otsuka Pharmaceut Co Ltd Carbostyryl derivative
EP0005828B1 (en) * 1978-06-06 1981-03-11 Hoechst Aktiengesellschaft New substituted phenylpiperazine derivatives, pharmaceutical compositions containing them and process for their preparation
DE2827566A1 (en) * 1978-06-23 1980-01-10 Boehringer Mannheim Gmbh 1,2-DIHYDRO-CHINOLIN-2-ON DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF
GB2379284A (en) 2001-09-01 2003-03-05 Zarlink Semiconductor Ltd Multiple level photolithography
GB2379796A (en) 2001-09-14 2003-03-19 Zarlink Semiconductor Ltd A method of forming a low resistance contact
EP3133066A1 (en) * 2015-08-21 2017-02-22 Merck Patent GmbH Hydrophilic compounds for optically active devices
EP3133065A1 (en) 2015-08-21 2017-02-22 Merck Patent GmbH Compounds for optically active devices
EP3363793A1 (en) 2017-02-15 2018-08-22 Merck Patent GmbH Hydrophobic compounds for optically active devices
EP3363786A1 (en) 2017-02-15 2018-08-22 Merck Patent GmbH Compounds for optically active devices

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE723211A (en) * 1967-11-03 1969-04-30

Also Published As

Publication number Publication date
BE735694A (en) 1970-01-05
CH534687A (en) 1973-03-15
CH523899A (en) 1972-06-15
GB1212174A (en) 1970-11-11
NL6909748A (en) 1970-01-07
FR2012421A1 (en) 1970-03-20
DE1932384A1 (en) 1970-01-15

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Legal Events

Date Code Title Description
PL Patent ceased