ES367451A1 - Procedure for preparing i-glicosil-5-azacitosinas. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparing i-glicosil-5-azacitosinas. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES367451A1
ES367451A1 ES367451A ES367451A ES367451A1 ES 367451 A1 ES367451 A1 ES 367451A1 ES 367451 A ES367451 A ES 367451A ES 367451 A ES367451 A ES 367451A ES 367451 A1 ES367451 A1 ES 367451A1
Authority
ES
Spain
Prior art keywords
glicosil
azacitosinas
translation
preparing
procedure
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
ES367451A
Other languages
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.)
Czech Academy of Sciences
Original Assignee
Czech Academy of Sciences
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 Czech Academy of Sciences filed Critical Czech Academy of Sciences
Publication of ES367451A1 publication Critical patent/ES367451A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/12—Triazine radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Gripping On Spindles (AREA)

Abstract

1-Glycosyl.5.azacytosines of the general formula wherein R is a glycosyl residue, R2 is a hydrogen atom or an alkyl group and R3 and R4 are each a hydrogen atom, an alkyl group or an aralky] group, are prepared by reaction of a per-acylglycosyl isocyanate of the general formula R5-N=C=O, wherein R5 is a per-acylglycosyl residue, with an acylguanidine of the general formula and subjection of the resulting l-(per-acylglycosyl)-5.azacytosine of the general formula to alcoholysis or ammonolysis.
ES367451A 1968-11-12 1969-05-20 Procedure for preparing i-glicosil-5-azacitosinas. (Machine-translation by Google Translate, not legally binding) Expired ES367451A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS770868 1968-11-12

Publications (1)

Publication Number Publication Date
ES367451A1 true ES367451A1 (en) 1971-04-01

Family

ID=5426669

Family Applications (1)

Application Number Title Priority Date Filing Date
ES367451A Expired ES367451A1 (en) 1968-11-12 1969-05-20 Procedure for preparing i-glicosil-5-azacitosinas. (Machine-translation by Google Translate, not legally binding)

Country Status (12)

Country Link
AT (1) AT292205B (en)
BE (1) BE732796A (en)
CH (1) CH507969A (en)
DE (1) DE1935027A1 (en)
DK (1) DK128008B (en)
ES (1) ES367451A1 (en)
FR (1) FR2023018A1 (en)
GB (1) GB1227692A (en)
IT (1) IT1033029B (en)
NL (1) NL6907961A (en)
NO (1) NO126626B (en)
SE (1) SE350048B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2012888C3 (en) * 1970-03-14 1981-04-02 Schering Ag, 1000 Berlin Und 4619 Bergkamen Process for the preparation of 5-azapyrimidine nucleosides
US6943249B2 (en) 2003-03-17 2005-09-13 Ash Stevens, Inc. Methods for isolating crystalline Form I of 5-azacytidine
US6887855B2 (en) 2003-03-17 2005-05-03 Pharmion Corporation Forms of 5-azacytidine
US7038038B2 (en) 2003-03-17 2006-05-02 Pharmion Corporation Synthesis of 5-azacytidine
DK3782612T3 (en) 2008-05-15 2024-01-15 Celgene Corp ORAL FORMULATIONS OF CYTIDINE ANALOGUES AND METHODS OF USING THEREOF
WO2012135405A1 (en) 2011-03-31 2012-10-04 Pharmion Llc Systhesis of 5-azacytidine

Also Published As

Publication number Publication date
BE732796A (en) 1969-10-16
GB1227692A (en) 1971-04-07
FR2023018A1 (en) 1970-08-07
AT292205B (en) 1971-08-25
NO126626B (en) 1973-03-05
NL6907961A (en) 1970-05-14
CH507969A (en) 1971-05-31
IT1033029B (en) 1979-07-10
DK128008B (en) 1974-02-18
DE1935027A1 (en) 1970-06-04
SE350048B (en) 1972-10-16

Similar Documents

Publication Publication Date Title
ES388800A1 (en) Fibre-reactive dyestuffs
ES393496A1 (en) Cerivatives of 2-pyrrolidinone
ES296197A1 (en) A procedure for preparing N-vinil - 2 - imidazolines (Machine-translation by Google Translate, not legally binding)
GB1227692A (en)
ES389129A1 (en) Novel derivatives of benzhydrylpiperazine, their process of preparation and their therapeutic application
ES382984A1 (en) 4-chloropyrazolyl compounds
ES390034A1 (en) PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF O-PENYLEDIAMINE.
ES418331A1 (en) Quinoline derivatives processes for their preparation and compo sitions incorporating them
CH614940A5 (en) Process for the preparation of new terpenoaromatic amidines
ES395352A1 (en) Organo phosphorus herbicides
ES374791A1 (en) PROCEDURE FOR THE PREPARATION OF A BIKE (N.I.O.) ALKYL-UREAS.
ES374154A1 (en) Certain benzimidazole as rodenticides
ES367793A1 (en) A PROCEDURE TO PREPARE I-GLICOSIL-5-AZACITOSINS.
ES310979A1 (en) Procedure for the preparation of new replaced ureas. (Machine-translation by Google Translate, not legally binding)
ES402328A1 (en) Preparation of 4-hydroxybenzodioxoles
ES469284A1 (en) A procedure for preparing arilmalonamido-1-oxadestiacefalosporinas. (Machine-translation by Google Translate, not legally binding)
ES439058A1 (en) Procedure for the preparation of aromatic urethanes. (Machine-translation by Google Translate, not legally binding)
ES284449A1 (en) Procedure for the preparation of anthraquinone colorants (Machine-translation by Google Translate, not legally binding)
ES380387A1 (en) Novel substituted t-nitrofurfurylideneamino-oxazolidinones
ES460433A1 (en) Procedure for the obtaining of N-glicosilic derivatives of halometil-v-triazoles. (Machine-translation by Google Translate, not legally binding)
ES399518A1 (en) PROCEDURE TO PREPARE NEW IMIDOCARBONATE DERIVATIVES.
ES356169A3 (en) Procedure for the preparation of a polyester of improved properties. (Machine-translation by Google Translate, not legally binding)
ES360891A1 (en) A procedure for the preparation of an ioxazolidindion. (Machine-translation by Google Translate, not legally binding)
ES383433A1 (en) Procedure for preparing pirrol derivatives. (Machine-translation by Google Translate, not legally binding)
ES388802A1 (en) Procedure for the preparation of aminoazoic colorants. (Machine-translation by Google Translate, not legally binding)