OA04468A - Procédé nouveau de séparation de tabersonine. - Google Patents

Procédé nouveau de séparation de tabersonine.

Info

Publication number
OA04468A
OA04468A OA54998A OA54998A OA04468A OA 04468 A OA04468 A OA 04468A OA 54998 A OA54998 A OA 54998A OA 54998 A OA54998 A OA 54998A OA 04468 A OA04468 A OA 04468A
Authority
OA
OAPI
Prior art keywords
tabersonine
separating
new method
new
separating tabersonine
Prior art date
Application number
OA54998A
Other languages
English (en)
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of OA04468A publication Critical patent/OA04468A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/20—Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicines Containing Plant Substances (AREA)
OA54998A 1973-08-23 1973-09-28 Procédé nouveau de séparation de tabersonine. OA04468A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7330592A FR2241558A1 (en) 1973-08-23 1973-08-23 Isolation of tabersonine - from amsonia tabernae montana or rhazye orie-ntalis

Publications (1)

Publication Number Publication Date
OA04468A true OA04468A (fr) 1980-03-15

Family

ID=9124248

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54998A OA04468A (fr) 1973-08-23 1973-09-28 Procédé nouveau de séparation de tabersonine.

Country Status (3)

Country Link
BE (1) BE803995A (fr)
FR (1) FR2241558A1 (fr)
OA (1) OA04468A (fr)

Also Published As

Publication number Publication date
FR2241558B3 (fr) 1977-06-17
FR2241558A1 (en) 1975-03-21
BE803995A (fr) 1973-12-17

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