ES394892A2 - Procedimiento de preparacion de alcaloides pentaciclicos. - Google Patents

Procedimiento de preparacion de alcaloides pentaciclicos.

Info

Publication number
ES394892A2
ES394892A2 ES394892A ES394892A ES394892A2 ES 394892 A2 ES394892 A2 ES 394892A2 ES 394892 A ES394892 A ES 394892A ES 394892 A ES394892 A ES 394892A ES 394892 A2 ES394892 A2 ES 394892A2
Authority
ES
Spain
Prior art keywords
preparation
cis
translation
procedure
machine
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.)
Expired
Application number
ES394892A
Other languages
English (en)
Spanish (es)
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of ES394892A2 publication Critical patent/ES394892A2/es
Expired legal-status Critical Current

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
    • C07D471/14—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
ES394892A 1970-09-10 1971-09-08 Procedimiento de preparacion de alcaloides pentaciclicos. Expired ES394892A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7032889A FR2104959A2 (en) 1970-09-10 1970-09-10 Vincamine process

Publications (1)

Publication Number Publication Date
ES394892A2 true ES394892A2 (es) 1977-07-01

Family

ID=9061144

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394892A Expired ES394892A2 (es) 1970-09-10 1971-09-08 Procedimiento de preparacion de alcaloides pentaciclicos.

Country Status (2)

Country Link
ES (1) ES394892A2 (show.php)
FR (1) FR2104959A2 (show.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2206090A1 (en) * 1972-11-16 1974-06-07 Omnium Chimique Sa Homovincamone-contg. medicaments - with vasodilating, spasmolytic anti-arrhythmic and anti-ischaemic properties
US4315011A (en) * 1978-07-12 1982-02-09 Richter Gedeon Vegyeszeti Gyar Rt. 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow
FR2454808A1 (fr) * 1979-04-26 1980-11-21 Roussel Uclaf Application a titre de medicaments d'oximes derivees du e-homo eburnane, oximes derivees du e-homo eburnane et preparation
FR2492380A1 (en) * 1980-10-17 1982-04-23 Richter Gedeon Vegyeszet Optical antipodes of 14-oxo-E-homo-eburnane derivs. - useful as intermediates for cerebral vasodilators and their multistage prepn. from n-halo-pentanoyl-tryptophan derivs.

Also Published As

Publication number Publication date
FR2104959B2 (show.php) 1974-02-01
FR2104959A2 (en) 1972-04-28

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