CO4940433A1 - GLYCONJUGATES OF 20 (S) -CAMPTOTECHINE AND PROCEDURE FOR THEIR OBTAINING - Google Patents

GLYCONJUGATES OF 20 (S) -CAMPTOTECHINE AND PROCEDURE FOR THEIR OBTAINING

Info

Publication number
CO4940433A1
CO4940433A1 CO98026408A CO98026408A CO4940433A1 CO 4940433 A1 CO4940433 A1 CO 4940433A1 CO 98026408 A CO98026408 A CO 98026408A CO 98026408 A CO98026408 A CO 98026408A CO 4940433 A1 CO4940433 A1 CO 4940433A1
Authority
CO
Colombia
Prior art keywords
camptotechine
glyconjugates
procedure
obtaining
stereoisomers
Prior art date
Application number
CO98026408A
Other languages
Spanish (es)
Inventor
Hans-Georg Lerchen
Von Dem Bruch Karsten
Jorg Baumgarten
Michael Sperzel
Original Assignee
Bayer 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
Priority claimed from DE19801037A external-priority patent/DE19801037A1/en
Priority claimed from DE1998113137 external-priority patent/DE19813137A1/en
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CO4940433A1 publication Critical patent/CO4940433A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K9/00—Peptides having up to 20 amino acids, containing saccharide radicals and having a fully defined sequence; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Glicoconjugados de camptotecina de fórmula (I)en la queR1 representa una cadena lateral apolar, con ramificación en las posiciones ß o ?, de un aminoácido, y R2 representa una cadena lateral básica de un aminoácido así como sus sales, estereoisómeros y mezclas de estereoisómeros.Camptothecin glycoconjugates of formula (I) in which R1 represents an apolar side chain, branched at the β or? Positions, of an amino acid, and R2 represents a basic side chain of an amino acid as well as its salts, stereoisomers, and mixtures of stereoisomers .

CO98026408A 1997-05-14 1998-05-12 GLYCONJUGATES OF 20 (S) -CAMPTOTECHINE AND PROCEDURE FOR THEIR OBTAINING CO4940433A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19720043 1997-05-14
DE19737477 1997-08-28
DE19801037A DE19801037A1 (en) 1997-05-14 1998-01-14 New camptothecin glyco-conjugate compounds
DE1998113137 DE19813137A1 (en) 1998-03-25 1998-03-25 New camptothecin glyco-conjugate compounds

Publications (1)

Publication Number Publication Date
CO4940433A1 true CO4940433A1 (en) 2000-07-24

Family

ID=40933956

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98026408A CO4940433A1 (en) 1997-05-14 1998-05-12 GLYCONJUGATES OF 20 (S) -CAMPTOTECHINE AND PROCEDURE FOR THEIR OBTAINING

Country Status (7)

Country Link
KR (1) KR20010012558A (en)
AR (1) AR012701A1 (en)
CO (1) CO4940433A1 (en)
DE (1) DE59811762D1 (en)
PE (1) PE72999A1 (en)
SV (1) SV1998000054A (en)
UA (1) UA61110C2 (en)

Also Published As

Publication number Publication date
UA61110C2 (en) 2003-11-17
AR012701A1 (en) 2000-11-08
PE72999A1 (en) 1999-10-15
DE59811762D1 (en) 2004-09-09
SV1998000054A (en) 1999-03-18
KR20010012558A (en) 2001-02-15

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