CH531510A - Verfahren zur Herstellung von Imidazo(2,1-a)isoindolen - Google Patents

Verfahren zur Herstellung von Imidazo(2,1-a)isoindolen

Info

Publication number
CH531510A
CH531510A CH1572472A CH1572472A CH531510A CH 531510 A CH531510 A CH 531510A CH 1572472 A CH1572472 A CH 1572472A CH 1572472 A CH1572472 A CH 1572472A CH 531510 A CH531510 A CH 531510A
Authority
CH
Switzerland
Prior art keywords
isoindoles
imidazo
preparation
Prior art date
Application number
CH1572472A
Other languages
English (en)
Inventor
J Houlihan William
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of CH531510A publication Critical patent/CH531510A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/20—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D233/22—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH1572472A 1969-05-19 1970-02-20 Verfahren zur Herstellung von Imidazo(2,1-a)isoindolen CH531510A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82595469A 1969-05-19 1969-05-19
US86517969A 1969-10-09 1969-10-09

Publications (1)

Publication Number Publication Date
CH531510A true CH531510A (de) 1972-12-15

Family

ID=27124962

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1572472A CH531510A (de) 1969-05-19 1970-02-20 Verfahren zur Herstellung von Imidazo(2,1-a)isoindolen

Country Status (2)

Country Link
CH (1) CH531510A (de)
GB (1) GB1311260A (de)

Also Published As

Publication number Publication date
GB1311260A (en) 1973-03-28

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Legal Events

Date Code Title Description
PL Patent ceased