CH491953A - Process for the preparation of tetracyclic piperazine derivatives - Google Patents

Process for the preparation of tetracyclic piperazine derivatives

Info

Publication number
CH491953A
CH491953A CH690568A CH690568A CH491953A CH 491953 A CH491953 A CH 491953A CH 690568 A CH690568 A CH 690568A CH 690568 A CH690568 A CH 690568A CH 491953 A CH491953 A CH 491953A
Authority
CH
Switzerland
Prior art keywords
tetracyclic
preparation
piperazine derivatives
piperazine
derivatives
Prior art date
Application number
CH690568A
Other languages
German (de)
Inventor
Protiva Miroslav Dr Dipl-Ing
Karel Dipl Ing Pelz
Jir Dr Jilek
Vera Dipl Ing Seidlova
Metysova Jirina Phmr
Original Assignee
Spofa Vereinigte Pharma Werke
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 Spofa Vereinigte Pharma Werke filed Critical Spofa Vereinigte Pharma Werke
Publication of CH491953A publication Critical patent/CH491953A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • C07D313/02—Seven-membered rings
    • C07D313/06—Seven-membered rings condensed with carbocyclic rings or ring systems
    • C07D313/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
    • C07D313/14—[b,f]-condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D337/00—Heterocyclic compounds containing rings of more than six members having one sulfur atom as the only ring hetero atom
    • C07D337/02—Seven-membered rings
    • C07D337/06—Seven-membered rings condensed with carbocyclic rings or ring systems
    • C07D337/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
    • C07D337/14—[b,f]-condensed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH690568A 1967-05-15 1968-05-09 Process for the preparation of tetracyclic piperazine derivatives CH491953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS348567 1967-05-15

Publications (1)

Publication Number Publication Date
CH491953A true CH491953A (en) 1970-06-15

Family

ID=5375059

Family Applications (1)

Application Number Title Priority Date Filing Date
CH690568A CH491953A (en) 1967-05-15 1968-05-09 Process for the preparation of tetracyclic piperazine derivatives

Country Status (10)

Country Link
AT (1) AT276405B (en)
BE (1) BE715070A (en)
CH (1) CH491953A (en)
DE (1) DE1770401A1 (en)
DK (1) DK130074B (en)
FI (1) FI55510C (en)
FR (1) FR1566933A (en)
GB (1) GB1213912A (en)
NL (1) NL6806883A (en)
SE (1) SE338778B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757868A (en) * 1969-10-25 1971-04-01 Spofa Usines Pharma Reunies PROCESS FOR PREPARATION OF NEW 10-PIPERAZINO-10,11-DIHYDRODIBENZO / B, F, / THIEPINES AND THEIR SALTS, AS WELL AS THE PRODUCTS OBTAINED

Also Published As

Publication number Publication date
SE338778B (en) 1971-09-20
DE1770401A1 (en) 1972-02-10
FI55510C (en) 1979-08-10
DK130074C (en) 1975-05-26
BE715070A (en) 1968-09-30
GB1213912A (en) 1970-11-25
AT276405B (en) 1969-11-25
NL6806883A (en) 1968-11-18
DK130074B (en) 1974-12-16
FI55510B (en) 1979-04-30
FR1566933A (en) 1969-05-09

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Legal Events

Date Code Title Description
PL Patent ceased