BE873527A - Acides et derives d'acides 4-pyridone-3-carboxyliques, leur preparation et leur application en tant que medicaments - Google Patents

Acides et derives d'acides 4-pyridone-3-carboxyliques, leur preparation et leur application en tant que medicaments

Info

Publication number
BE873527A
BE873527A BE0/192932A BE192932A BE873527A BE 873527 A BE873527 A BE 873527A BE 0/192932 A BE0/192932 A BE 0/192932A BE 192932 A BE192932 A BE 192932A BE 873527 A BE873527 A BE 873527A
Authority
BE
Belgium
Prior art keywords
pyridone
derivatives
preparation
application
carboxylic acids
Prior art date
Application number
BE0/192932A
Other languages
English (en)
French (fr)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BE873527A publication Critical patent/BE873527A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/04—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds moved in succession past one or more shaping stations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
    • C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pyridine Compounds (AREA)
BE0/192932A 1978-01-18 1979-01-17 Acides et derives d'acides 4-pyridone-3-carboxyliques, leur preparation et leur application en tant que medicaments BE873527A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH51278A CH639073A5 (en) 1978-01-18 1978-01-18 4-Pyridone-3-carboxylic acid derivatives and their preparation

Publications (1)

Publication Number Publication Date
BE873527A true BE873527A (fr) 1979-07-17

Family

ID=4188704

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/192932A BE873527A (fr) 1978-01-18 1979-01-17 Acides et derives d'acides 4-pyridone-3-carboxyliques, leur preparation et leur application en tant que medicaments

Country Status (3)

Country Link
BE (1) BE873527A (xx)
CH (1) CH639073A5 (xx)
ZA (1) ZA79120B (xx)

Also Published As

Publication number Publication date
ZA79120B (en) 1979-12-27
CH639073A5 (en) 1983-10-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: F. HOFFMANN-LA ROCHE & CIE S.A.

Effective date: 19860131