BE819078A - N-demethylation d'alcaloides indoliques par s. albogriseolus - Google Patents

N-demethylation d'alcaloides indoliques par s. albogriseolus

Info

Publication number
BE819078A
BE819078A BE1006134A BE1006134A BE819078A BE 819078 A BE819078 A BE 819078A BE 1006134 A BE1006134 A BE 1006134A BE 1006134 A BE1006134 A BE 1006134A BE 819078 A BE819078 A BE 819078A
Authority
BE
Belgium
Prior art keywords
albogriseolus
demethylation
indolic
alkaloids
indolic alkaloids
Prior art date
Application number
BE1006134A
Other languages
English (en)
Inventor
D R Brannon
N Neuss
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 filed Critical
Publication of BE819078A publication Critical patent/BE819078A/fr

Links

Classifications

    • 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
    • C07D519/04—Dimeric indole alkaloids, e.g. vincaleucoblastine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/886—Streptomyces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BE1006134A 1973-09-19 1974-08-22 N-demethylation d'alcaloides indoliques par s. albogriseolus BE819078A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/398,724 US3989593A (en) 1973-09-19 1973-09-19 N-demethylation of indole alkaloids by S. albogriseolus

Publications (1)

Publication Number Publication Date
BE819078A true BE819078A (fr) 1975-02-24

Family

ID=23576549

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006134A BE819078A (fr) 1973-09-19 1974-08-22 N-demethylation d'alcaloides indoliques par s. albogriseolus

Country Status (10)

Country Link
US (2) US3989593A (fr)
BE (1) BE819078A (fr)
CA (1) CA1023289A (fr)
DE (1) DE2440931C2 (fr)
FR (1) FR2243996B1 (fr)
GB (1) GB1483292A (fr)
HU (1) HU167750B (fr)
IE (1) IE39605B1 (fr)
IL (1) IL45283A (fr)
ZA (1) ZA744485B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989593A (en) * 1973-09-19 1976-11-02 Eli Lilly And Company N-demethylation of indole alkaloids by S. albogriseolus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354163A (en) * 1966-12-15 1967-11-21 Eli Lillty And Company Nu-desmethylvinblastine
US3422112A (en) * 1968-01-22 1969-01-14 Lilly Co Eli Indolyl vindolines
ZA728535B (en) * 1972-12-01 1973-09-26 Richter Gedeon Vegyeszet A semisynthetic process for the preparation of vincristine
US3899493A (en) * 1972-12-29 1975-08-12 Richter Gedeon Vegyeszet Chromic acid oxidation of vinblastine sulfate to form vincristine
US3989593A (en) * 1973-09-19 1976-11-02 Eli Lilly And Company N-demethylation of indole alkaloids by S. albogriseolus

Also Published As

Publication number Publication date
DE2440931C2 (de) 1986-03-13
HU167750B (fr) 1975-12-25
FR2243996B1 (fr) 1980-01-04
IE39605B1 (en) 1978-11-22
DE2440931A1 (de) 1975-03-20
FR2243996A1 (fr) 1975-04-11
CA1023289A (fr) 1977-12-27
IL45283A0 (en) 1974-10-22
IL45283A (en) 1977-05-31
GB1483292A (en) 1977-08-17
US4082754A (en) 1978-04-04
AU7126274A (en) 1976-01-22
ZA744485B (en) 1976-02-25
US3989593A (en) 1976-11-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ELI LILLY AND CY

Effective date: 19900831