ES261212A1 - Procedimiento para la fabricaciën de 2-oxo-benzoquino lizinas sustituidas - Google Patents

Procedimiento para la fabricaciën de 2-oxo-benzoquino lizinas sustituidas

Info

Publication number
ES261212A1
ES261212A1 ES0261212A ES261212A ES261212A1 ES 261212 A1 ES261212 A1 ES 261212A1 ES 0261212 A ES0261212 A ES 0261212A ES 261212 A ES261212 A ES 261212A ES 261212 A1 ES261212 A1 ES 261212A1
Authority
ES
Spain
Prior art keywords
carbon atoms
general formula
ketones
oxo
represent
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
ES0261212A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES261212A1 publication Critical patent/ES261212A1/es
Expired legal-status Critical Current

Links

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
    • C07D491/12—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 three hetero rings
    • C07D491/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedimientos para la fabricación de 2-oxo-benzoquinolizinas substituidas de la fórmula ***1 en la que R1, R2, R3 y R4 representan hidrógeno o radicales alkilo, y R5, R6 y R7 representan hidrógeno o radicales alcoxi, o también alkilendioxi representando por R5 y R6, tomados juntos y sales de adición de ácido de las mismas, el cual comprende el hacer reaccionar una 3,4-dihidroisoquinolina substituida de la fórmula ***2 en la que R4, R5, R6 y R7 tiene el mismo significado indicado antes, con una alfil-vinil-cetona substituida de la fórmula ***3 en la que r1, R2 y R3 tienen el mismo significados indicado antes, y si se desea, el convertir el producto obtenido en una sal de adición de ácido.
ES0261212A 1959-09-24 1960-09-23 Procedimiento para la fabricaciën de 2-oxo-benzoquino lizinas sustituidas Expired ES261212A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7860659A CH385849A (de) 1959-09-24 1959-09-24 Verfahren zur Herstellung von substituierten 2-Oxobenzochinolizinen

Publications (1)

Publication Number Publication Date
ES261212A1 true ES261212A1 (es) 1961-03-01

Family

ID=4536592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0261212A Expired ES261212A1 (es) 1959-09-24 1960-09-23 Procedimiento para la fabricaciën de 2-oxo-benzoquino lizinas sustituidas

Country Status (4)

Country Link
BE (1) BE595207A (es)
CH (1) CH385849A (es)
ES (1) ES261212A1 (es)
GB (1) GB907483A (es)

Also Published As

Publication number Publication date
BE595207A (fr) 1961-03-20
GB907483A (en) 1962-10-03
CH385849A (de) 1964-12-31

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