BRPI0408561A - métodos para manufatura de 2'-desoxi-59-l-nucleosìeos - Google Patents

métodos para manufatura de 2'-desoxi-59-l-nucleosìeos

Info

Publication number
BRPI0408561A
BRPI0408561A BRPI0408561-2A BRPI0408561A BRPI0408561A BR PI0408561 A BRPI0408561 A BR PI0408561A BR PI0408561 A BRPI0408561 A BR PI0408561A BR PI0408561 A BRPI0408561 A BR PI0408561A
Authority
BR
Brazil
Prior art keywords
deoxy
manufacturing
methods
nucleosides
prodrugs
Prior art date
Application number
BRPI0408561-2A
Other languages
English (en)
Inventor
Jaime A Rabi
Original Assignee
Microbiol Quimica Farmaceutica
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 Microbiol Quimica Farmaceutica filed Critical Microbiol Quimica Farmaceutica
Publication of BRPI0408561A publication Critical patent/BRPI0408561A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • 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
    • C07H19/06—Pyrimidine radicals
    • C07H19/073—Pyrimidine radicals with 2-deoxyribosyl as the saccharide radical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/08—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/02—Monosaccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Virology (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"MéTODOS PARA MANUFATURA DE 2<39>-DESOXI-<225>-L-NUCLEOSìDEOS". A presente invenção está relacionada à sintese de 2<39>1desoxi-<39>-L-timidina, 2<39>-desoxi-<225>-L-uridina e 2<39>-desoxi-<225>-Lcitidina, e seus derivados, como pró-medicamentos- de 3<39> -0acil ou 3<39>,5<39>-0-diacil, que incluem os pró-medicamentos 3<39>O-L-aminoacil e 3<39>,5<39>-0-L-diaminoacil, e particularmente os pró-medicamentos 3<39>-0-L-valinil e 3<39>,5<39>-0-L-divalinil.
BRPI0408561-2A 2003-03-20 2004-03-22 métodos para manufatura de 2'-desoxi-59-l-nucleosìeos BRPI0408561A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45646503P 2003-03-20 2003-03-20
PCT/IB2004/001308 WO2004084453A2 (en) 2003-03-20 2004-03-22 METHODS OF MANUFACTURE OF 2'-DEOXY-β-L-NUCLEOSIDES

Publications (1)

Publication Number Publication Date
BRPI0408561A true BRPI0408561A (pt) 2006-03-21

Family

ID=33030097

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408561-2A BRPI0408561A (pt) 2003-03-20 2004-03-22 métodos para manufatura de 2'-desoxi-59-l-nucleosìeos

Country Status (6)

Country Link
US (1) US7582748B2 (pt)
EP (1) EP1745573A4 (pt)
KR (1) KR20060008297A (pt)
CN (1) CN101415719A (pt)
BR (1) BRPI0408561A (pt)
WO (1) WO2004084453A2 (pt)

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EP2341772B1 (en) * 2008-10-03 2013-04-17 ScinoPharm Taiwan, Ltd. Synthesis of decitabine
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JP6104504B2 (ja) 2008-12-23 2017-03-29 ギリアド ファーマセット エルエルシー ヌクレオシド類似体
TW201026715A (en) 2008-12-23 2010-07-16 Pharmasset Inc Nucleoside phosphoramidates
TWI583692B (zh) 2009-05-20 2017-05-21 基利法瑪席特有限責任公司 核苷磷醯胺
US8618076B2 (en) 2009-05-20 2013-12-31 Gilead Pharmasset Llc Nucleoside phosphoramidates
PL3290428T3 (pl) 2010-03-31 2022-02-07 Gilead Pharmasset Llc Tabletka zawierająca krystaliczny (S)-2-(((S)-(((2R,3R,4R,5R)-5-(2,4-diokso-3,4-dihydropirymidyn-1(2H)-ylo)-4-fluoro-3-hydroksy-4-metylotetrahydrofuran-2-ylo)metoksy)(fenoksy)fosforylo)amino)propanian izopropylu
CL2011000716A1 (es) 2010-03-31 2012-04-20 Gilead Pharmasset Llc Formas cristalinas 1 6 de (s)-isopropil-2-(((s)-(((2r.3r.4r.5r)-5-(2,4-dioxo-3,4-dihidropirimidin-1(2h)-il)-4-fluoro-3-hidroxi-4-metil tetrahidrofuran-2-il)metoxi)(fenoxi)fosforil)amino)propanoato; composicion y combinacion farmaceutica; y su uso para tratar una infeccion por el virus de la hepatitis c.
KR101241321B1 (ko) * 2010-08-05 2013-03-11 케이피엑스 라이프사이언스 주식회사 수율 및 순도가 개선된 데시타빈의 제조방법
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CN104059057A (zh) * 2014-01-03 2014-09-24 石家庄龙泽制药有限公司 拉米夫定杂质3-tu的制备方法
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Also Published As

Publication number Publication date
KR20060008297A (ko) 2006-01-26
CN101415719A (zh) 2009-04-22
US7582748B2 (en) 2009-09-01
WO2004084453A3 (en) 2009-04-02
EP1745573A4 (en) 2010-05-26
WO2004084453A2 (en) 2004-09-30
US20040266996A1 (en) 2004-12-30
EP1745573A2 (en) 2007-01-24

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.