CS188894B2 - Method of producing novel derivatives of dibenzofuran - Google Patents

Method of producing novel derivatives of dibenzofuran

Info

Publication number
CS188894B2
CS188894B2 CS76896A CS89676A CS188894B2 CS 188894 B2 CS188894 B2 CS 188894B2 CS 76896 A CS76896 A CS 76896A CS 89676 A CS89676 A CS 89676A CS 188894 B2 CS188894 B2 CS 188894B2
Authority
CS
Czechoslovakia
Prior art keywords
dibenzofuran
novel derivatives
producing novel
producing
derivatives
Prior art date
Application number
CS76896A
Other languages
English (en)
Inventor
Joachim Gante
Werner Mehrhof
Albrecht Wild
Original Assignee
Merck Patent Gmbh
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
Priority claimed from DE2223391A external-priority patent/DE2223391C3/de
Priority claimed from DE19722261745 external-priority patent/DE2261745A1/de
Priority claimed from CS733029A external-priority patent/CS188891B2/cs
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Priority to CS76896A priority Critical patent/CS188894B2/cs
Publication of CS188894B2 publication Critical patent/CS188894B2/cs

Links

CS76896A 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran CS188894B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS76896A CS188894B2 (en) 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2223391A DE2223391C3 (de) 1972-05-13 1972-05-13 Dibenzofuranderivate, Verfahren zu ihrer Herstellung und pharmazeutische Zubereitungen enthaltend diese Verbindungen
DE19722261745 DE2261745A1 (de) 1972-12-16 1972-12-16 Dibenzofuran- und dibenzothiophenderivate
CS733029A CS188891B2 (en) 1972-05-13 1973-04-26 Method of producing new derivatives dibenzofurane
CS76896A CS188894B2 (en) 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran

Publications (1)

Publication Number Publication Date
CS188894B2 true CS188894B2 (en) 1979-03-30

Family

ID=27179405

Family Applications (3)

Application Number Title Priority Date Filing Date
CS76897A CS188895B2 (en) 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran
CS76896A CS188894B2 (en) 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran
CS76895A CS188893B2 (en) 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CS76897A CS188895B2 (en) 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran

Family Applications After (1)

Application Number Title Priority Date Filing Date
CS76895A CS188893B2 (en) 1972-05-13 1976-02-11 Method of producing novel derivatives of dibenzofuran

Country Status (1)

Country Link
CS (3) CS188895B2 (cs)

Also Published As

Publication number Publication date
CS188895B2 (en) 1979-03-30
CS188893B2 (en) 1979-03-30

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