GB1212174A - Process for the production of new 2-oxo-1,2-dihydroquinoline derivatives - Google Patents

Process for the production of new 2-oxo-1,2-dihydroquinoline derivatives

Info

Publication number
GB1212174A
GB1212174A GB3386069A GB3386069A GB1212174A GB 1212174 A GB1212174 A GB 1212174A GB 3386069 A GB3386069 A GB 3386069A GB 3386069 A GB3386069 A GB 3386069A GB 1212174 A GB1212174 A GB 1212174A
Authority
GB
United Kingdom
Prior art keywords
compound
alkyl
oxo
reacting
july
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
GB3386069A
Other languages
English (en)
Inventor
Rudi Beyerle
Adolf Stachel
Rolf-Eberhard Nitz
Klaus Resag
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.)
Cassella Farbwerke Mainkur AG
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
Publication of GB1212174A publication Critical patent/GB1212174A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D215/00Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02Heterocyclic 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
    • C07D215/16Heterocyclic 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
    • C07D215/20Oxygen atoms
    • C07D215/22Oxygen atoms attached in position 2 or 4
    • C07D215/227Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 2
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/47Quinolines; Isoquinolines
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic 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
    • C07D401/02Heterocyclic 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
    • C07D401/12Heterocyclic 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)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB3386069A 1968-07-05 1969-07-04 Process for the production of new 2-oxo-1,2-dihydroquinoline derivatives Expired GB1212174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1010668A CH514611A (de) 1968-07-05 1968-07-05 Verfahren zur Herstellung von Derivaten des 2-Oxo-1,2-dihydro-chinolins

Publications (1)

Publication Number Publication Date
GB1212174A true GB1212174A (en) 1970-11-11

Family

ID=4359412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3386069A Expired GB1212174A (en) 1968-07-05 1969-07-04 Process for the production of new 2-oxo-1,2-dihydroquinoline derivatives

Country Status (6)

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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734416A (en) * 1978-03-30 1988-03-29 Otsuka Pharmaceutical Co., Ltd. Pharmaceutically useful carbostyril derivatives
US6881655B2 (en) 2001-09-14 2005-04-19 Zarlink Semiconductor Limited Contact resistances in integrated circuits
US6949330B2 (en) 2001-09-01 2005-09-27 Zarlink Semiconductor Limited Multiple level photolithography
EP3133066A1 (en) * 2015-08-21 2017-02-22 Merck Patent GmbH Hydrophilic compounds for optically active devices
US11702396B2 (en) 2017-02-15 2023-07-18 Johnson & Johnson Surgical Vision, Inc. Hydrophobic compounds for optically active devices
US11753387B2 (en) 2017-02-15 2023-09-12 Johnson & Johnson Surgical Vision, Inc. Compounds for optically active devices
US11958819B2 (en) 2015-08-21 2024-04-16 Johnson & Johnson Surgical Vision, Inc. Compounds for optically active devices

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517672B2 (enrdf_load_stackoverflow) * 1972-04-13 1976-03-10
EP0005828B1 (de) * 1978-06-06 1981-03-11 Hoechst Aktiengesellschaft Neue substituierte Phenylpiperazinderivate, diese enthaltende Arzneimittel und Verfahren zu deren Herstellung
DE2827566A1 (de) * 1978-06-23 1980-01-10 Boehringer Mannheim Gmbh 1,2-dihydro-chinolin-2-on-derivate und verfahren zu ihrer herstellung

Family Cites Families (1)

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

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734416A (en) * 1978-03-30 1988-03-29 Otsuka Pharmaceutical Co., Ltd. Pharmaceutically useful carbostyril derivatives
US4824840A (en) * 1978-03-30 1989-04-25 Otsuka Pharmaceutical Co., Ltd. Carbostyril derivatives and pharmaceutical preparations containing same
US6949330B2 (en) 2001-09-01 2005-09-27 Zarlink Semiconductor Limited Multiple level photolithography
US6881655B2 (en) 2001-09-14 2005-04-19 Zarlink Semiconductor Limited Contact resistances in integrated circuits
EP3133066A1 (en) * 2015-08-21 2017-02-22 Merck Patent GmbH Hydrophilic compounds for optically active devices
CN107922370A (zh) * 2015-08-21 2018-04-17 默克专利股份有限公司 用于光学活性器械的亲水性化合物
JP2018525444A (ja) * 2015-08-21 2018-09-06 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung 光学的に活性なデバイスのための親水性化合物
US11111226B2 (en) 2015-08-21 2021-09-07 Merck Patent Gmbh Hydrophilic compounds for optically active devices
CN107922370B (zh) * 2015-08-21 2021-12-10 默克专利股份有限公司 用于光学活性器械的亲水性化合物
US11958819B2 (en) 2015-08-21 2024-04-16 Johnson & Johnson Surgical Vision, Inc. Compounds for optically active devices
US11702396B2 (en) 2017-02-15 2023-07-18 Johnson & Johnson Surgical Vision, Inc. Hydrophobic compounds for optically active devices
US11753387B2 (en) 2017-02-15 2023-09-12 Johnson & Johnson Surgical Vision, Inc. Compounds for optically active devices

Also Published As

Publication number Publication date
DE1932384A1 (de) 1970-01-15
CH534687A (de) 1973-03-15
BE735694A (enrdf_load_stackoverflow) 1970-01-05
CH514611A (de) 1971-10-31
FR2012421A1 (enrdf_load_stackoverflow) 1970-03-20
NL6909748A (enrdf_load_stackoverflow) 1970-01-07
CH523899A (de) 1972-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees