BRPI0515279A - preparação de ribofuranosil pirimidinas e purinas 2'fluoro-2'-alquil- substituìdas ou outras opcionalmente substituìdas e seus derivados - Google Patents
preparação de ribofuranosil pirimidinas e purinas 2'fluoro-2'-alquil- substituìdas ou outras opcionalmente substituìdas e seus derivadosInfo
- Publication number
- BRPI0515279A BRPI0515279A BRPI0515279-8A BRPI0515279A BRPI0515279A BR PI0515279 A BRPI0515279 A BR PI0515279A BR PI0515279 A BRPI0515279 A BR PI0515279A BR PI0515279 A BRPI0515279 A BR PI0515279A
- Authority
- BR
- Brazil
- Prior art keywords
- fluoro
- derivatives
- preparation
- substituted
- purines
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D411/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms
- C07D411/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D411/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
- A61K31/7072—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
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- 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
- A61P31/14—Antivirals for RNA viruses
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/20—Oxygen atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- 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
- C07H15/20—Carbocyclic rings
- C07H15/203—Monocyclic carbocyclic rings other than cyclohexane rings; Bicyclic carbocyclic ring systems
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Virology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
Abstract
PREPARAçãO DE RIBOFURANOSIL PIRIMIDINAS E PURINAS 2'FLUORO-2<39>-ALQUIL-SUBSTITUìDAS OU OUTRAS OPCIONALMENTE SUBSTITUìDAS E SEUS DERIVADOS A presente invenção proporciona (i) processos para o preparo de derivados de 2<39>-deoxi-2<39>fluoro-2<39>-metil-D- ribonolactona, (ii) conversão de lactonas intermediárias a nucleosídeos com potente atividade anti-HCV e seus análogos e (iii) métodos para preparar os nucleosídeos anti-HCV contendo os nucleosídeos de 2<39>-deoxi-2<39>-fluoro-2<39>-C-metil-<225>-D-ribofuranosila a partir de um nucleosídeo pré-formado, de preferência que ocorre naturalmente.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60978304P | 2004-09-14 | 2004-09-14 | |
US61003504P | 2004-09-15 | 2004-09-15 | |
US66623005P | 2005-03-29 | 2005-03-29 | |
PCT/US2005/032406 WO2006031725A2 (en) | 2004-09-14 | 2005-09-13 | Preparation of 2'fluoro-2'- alkyl- substituted or other optionally substituted ribofuranosyl pyrimidines and purines and their derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0515279A true BRPI0515279A (pt) | 2008-07-15 |
Family
ID=36060603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0515279-8A BRPI0515279A (pt) | 2004-09-14 | 2005-09-13 | preparação de ribofuranosil pirimidinas e purinas 2'fluoro-2'-alquil- substituìdas ou outras opcionalmente substituìdas e seus derivados |
Country Status (18)
Country | Link |
---|---|
US (4) | US8492539B2 (pt) |
EP (2) | EP3109244B1 (pt) |
JP (1) | JP5001842B2 (pt) |
KR (1) | KR101177590B1 (pt) |
AU (1) | AU2005285045B2 (pt) |
BR (1) | BRPI0515279A (pt) |
CA (1) | CA2580457C (pt) |
ES (2) | ES2725457T3 (pt) |
HK (1) | HK1130670A1 (pt) |
IL (1) | IL181932A (pt) |
MX (1) | MX2007003085A (pt) |
NZ (1) | NZ554442A (pt) |
PL (1) | PL3109244T3 (pt) |
PT (1) | PT3109244T (pt) |
RU (1) | RU2433124C2 (pt) |
SG (2) | SG192409A1 (pt) |
SI (1) | SI3109244T1 (pt) |
WO (1) | WO2006031725A2 (pt) |
Families Citing this family (73)
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RU2433124C2 (ru) | 2004-09-14 | 2011-11-10 | Фармассет, Инк. | Способ получения 2'-фтор-2'-алкилзамещенных или других замещенных рибофуранозилпиримидинов и пуринов и их производных |
JP5254033B2 (ja) * | 2005-12-23 | 2013-08-07 | イデニク プハルマセウティカルス,インコーポレイテッド | 分岐型ヌクレオシドを調製するための合成中間体の製造方法 |
CA2666098C (en) * | 2006-10-10 | 2012-09-25 | Steven D. Axt | Preparation of nucleosides ribofuranosyl pyrimidines |
KR101118413B1 (ko) * | 2006-12-18 | 2012-03-07 | 에프. 호프만-라 로슈 아게 | 3,5-다이-o-아실-2-플루오로-2-c-메틸-d-리보노-감마-락톤의 제조 방법 |
US7964580B2 (en) * | 2007-03-30 | 2011-06-21 | Pharmasset, Inc. | Nucleoside phosphoramidate prodrugs |
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US8173621B2 (en) | 2008-06-11 | 2012-05-08 | Gilead Pharmasset Llc | Nucleoside cyclicphosphates |
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NZ593648A (en) | 2008-12-23 | 2013-09-27 | Gilead Pharmasset Llc | Nucleoside phosphoramidates |
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EA025085B1 (ru) | 2009-02-10 | 2016-11-30 | Джилид Сайэнс, Инк. | Карбануклеозидные аналоги для противовирусного лечения |
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