DE249723C - - Google Patents

Info

Publication number
DE249723C
DE249723C DENDAT249723D DE249723DA DE249723C DE 249723 C DE249723 C DE 249723C DE NDAT249723 D DENDAT249723 D DE NDAT249723D DE 249723D A DE249723D A DE 249723DA DE 249723 C DE249723 C DE 249723C
Authority
DE
Germany
Prior art keywords
hydrastinine
dihydroisoquinoline
salts
methylenedioxy
methylating
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.)
Active
Application number
DENDAT249723D
Other languages
German (de)
English (en)
Publication of DE249723C publication Critical patent/DE249723C/de
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic 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
    • C07D491/02Heterocyclic 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 two hetero rings
    • C07D491/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
DENDAT249723D Active DE249723C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE249723C true DE249723C (enrdf_load_stackoverflow)

Family

ID=508316

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT249723D Active DE249723C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE249723C (enrdf_load_stackoverflow)

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