IT1059516B - Procedimento per la preparazione di beta-ergocriptina - Google Patents

Procedimento per la preparazione di beta-ergocriptina

Info

Publication number
IT1059516B
IT1059516B IT2374274A IT2374274A IT1059516B IT 1059516 B IT1059516 B IT 1059516B IT 2374274 A IT2374274 A IT 2374274A IT 2374274 A IT2374274 A IT 2374274A IT 1059516 B IT1059516 B IT 1059516B
Authority
IT
Italy
Prior art keywords
ergocryptine
beta
nitrogen
carbon
cultivation
Prior art date
Application number
IT2374274A
Other languages
English (en)
Inventor
M Bianchi
A Minghetti
C Spalla
Original Assignee
Farmaceutici Italia
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 Farmaceutici Italia filed Critical Farmaceutici Italia
Priority to IT2374274A priority Critical patent/IT1059516B/it
Priority to BE152881A priority patent/BE824987A/fr
Application granted granted Critical
Publication of IT1059516B publication Critical patent/IT1059516B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/182—Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system
    • C12P17/183—Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system containing an indolo[4,3-F,G]quinoleine nucleus, e.g. compound containing the lysergic acid nucleus as well as the dimeric ergot nucleus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • C07D519/02—Ergot alkaloids of the cyclic peptide type
IT2374274A 1974-06-07 1974-06-07 Procedimento per la preparazione di beta-ergocriptina IT1059516B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2374274A IT1059516B (it) 1974-06-07 1974-06-07 Procedimento per la preparazione di beta-ergocriptina
BE152881A BE824987A (fr) 1974-06-07 1975-01-30 Procede pour la preparation de la beta-ergocriptine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2374274A IT1059516B (it) 1974-06-07 1974-06-07 Procedimento per la preparazione di beta-ergocriptina

Publications (1)

Publication Number Publication Date
IT1059516B true IT1059516B (it) 1982-06-21

Family

ID=11209593

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2374274A IT1059516B (it) 1974-06-07 1974-06-07 Procedimento per la preparazione di beta-ergocriptina

Country Status (2)

Country Link
BE (1) BE824987A (it)
IT (1) IT1059516B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU178405B (en) * 1980-02-08 1982-04-28 Richter Gedeon Vegyeszet Process for preparing ergocornine and beta-ergocryptine by fermentation
CS222391B1 (en) * 1981-07-28 1983-06-24 Karin Strnadova Microorganism strain of the claviceps purpurea /fr./ tul,ccm f-725 species
DE06828944T1 (de) * 2005-11-07 2008-01-10 Ivax Pharmaceuticals S.R.O. PILZSTAMM CLAVICEPS PURPUREA FÜR DIE INDUSTRIELLE PRODUKTION (Fr.) Tul.

Also Published As

Publication number Publication date
BE824987A (fr) 1975-05-15

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