ES552560A0 - PROCEDURE FOR THE PREPARATION OF THE VINCAMINA FROM THE TABERSONINE - Google Patents

PROCEDURE FOR THE PREPARATION OF THE VINCAMINA FROM THE TABERSONINE

Info

Publication number
ES552560A0
ES552560A0 ES552560A ES552560A ES552560A0 ES 552560 A0 ES552560 A0 ES 552560A0 ES 552560 A ES552560 A ES 552560A ES 552560 A ES552560 A ES 552560A ES 552560 A0 ES552560 A0 ES 552560A0
Authority
ES
Spain
Prior art keywords
vincamina
tabersonine
procedure
preparation
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.)
Granted
Application number
ES552560A
Other languages
Spanish (es)
Other versions
ES8705435A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arysearch Arylan AG
Original Assignee
Arysearch Arylan 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 Arysearch Arylan AG filed Critical Arysearch Arylan AG
Publication of ES552560A0 publication Critical patent/ES552560A0/en
Publication of ES8705435A1 publication Critical patent/ES8705435A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic 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
    • C07D471/12Heterocyclic 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
    • C07D471/20Spiro-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic 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
    • C07D471/22Heterocyclic 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 systems contains four or more hetero rings
ES552560A 1985-02-28 1986-02-28 Process for the preparation of vincamine Expired ES8705435A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH905/85A CH664153A5 (en) 1985-02-28 1985-02-28 PROCEDURE FOR THE PREPARATION OF THE VINCAMINA.

Publications (2)

Publication Number Publication Date
ES552560A0 true ES552560A0 (en) 1987-05-01
ES8705435A1 ES8705435A1 (en) 1987-05-01

Family

ID=4197907

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552560A Expired ES8705435A1 (en) 1985-02-28 1986-02-28 Process for the preparation of vincamine

Country Status (6)

Country Link
BE (1) BE904293A (en)
CH (1) CH664153A5 (en)
DE (1) DE3606665A1 (en)
ES (1) ES8705435A1 (en)
FR (1) FR2577926B3 (en)
IT (1) IT1191553B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102276599B (en) * 2011-08-18 2012-10-17 张家口市格瑞高新技术有限公司 Process for preparing vincamine by semisynthetic method
CN104788447B (en) * 2015-04-21 2016-08-31 张家港威胜生物医药有限公司 A kind of semi-synthesis method prepares the production technology of vincamine

Also Published As

Publication number Publication date
FR2577926B3 (en) 1987-08-07
IT8683605A0 (en) 1986-02-28
CH664153A5 (en) 1988-02-15
ES8705435A1 (en) 1987-05-01
FR2577926A1 (en) 1986-08-29
BE904293A (en) 1986-06-16
DE3606665A1 (en) 1986-09-04
IT1191553B (en) 1988-03-23

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