DK0576231T3 - Proces til fremstilling af alfa-anomerberigede 1-halogen-2-deoxy-2, 2-difluor-D-ribofuranosylderivater - Google Patents

Proces til fremstilling af alfa-anomerberigede 1-halogen-2-deoxy-2, 2-difluor-D-ribofuranosylderivater

Info

Publication number
DK0576231T3
DK0576231T3 DK93304820.9T DK93304820T DK0576231T3 DK 0576231 T3 DK0576231 T3 DK 0576231T3 DK 93304820 T DK93304820 T DK 93304820T DK 0576231 T3 DK0576231 T3 DK 0576231T3
Authority
DK
Denmark
Prior art keywords
deoxy
difluoro
alpha
halogen
preparation
Prior art date
Application number
DK93304820.9T
Other languages
Danish (da)
English (en)
Inventor
Charles David Jones
Ta-Sen Chou
Thomas Edward Mabry
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Application granted granted Critical
Publication of DK0576231T3 publication Critical patent/DK0576231T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
    • C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK93304820.9T 1992-06-22 1993-06-21 Proces til fremstilling af alfa-anomerberigede 1-halogen-2-deoxy-2, 2-difluor-D-ribofuranosylderivater DK0576231T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90230692A 1992-06-22 1992-06-22

Publications (1)

Publication Number Publication Date
DK0576231T3 true DK0576231T3 (da) 1997-08-25

Family

ID=25415658

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93304820.9T DK0576231T3 (da) 1992-06-22 1993-06-21 Proces til fremstilling af alfa-anomerberigede 1-halogen-2-deoxy-2, 2-difluor-D-ribofuranosylderivater

Country Status (15)

Country Link
US (1) US5453499A (https=)
EP (1) EP0576231B1 (https=)
JP (1) JP3291071B2 (https=)
KR (1) KR940000475A (https=)
AT (1) ATE153669T1 (https=)
BR (1) BR9302427A (https=)
CA (1) CA2098887C (https=)
DE (1) DE69311000T2 (https=)
DK (1) DK0576231T3 (https=)
ES (1) ES2103433T3 (https=)
GR (1) GR3023911T3 (https=)
HU (1) HU214030B (https=)
IL (1) IL106075A (https=)
MX (1) MX9303713A (https=)
TW (1) TW224102B (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449618B1 (ko) * 1998-03-27 2004-11-16 부광약품 주식회사 2'-플루오로-5-메틸-β-L-아라비노푸라노실유리딘의 제조방법
US7214791B2 (en) * 2004-07-01 2007-05-08 Shenzhen Hande Technology Co., Ltd. Method for preparation of 2′-deoxy-2′, 2′-difluoro-β-cytidine or pharmaceutically acceptable salts thereof by using 1,6-anhydro-β-d-glucose as raw material
CN101023094B (zh) 2004-07-21 2011-05-18 法莫赛特股份有限公司 烷基取代的2-脱氧-2-氟代-d-呋喃核糖基嘧啶和嘌呤及其衍生物的制备
KR100578616B1 (ko) * 2004-07-23 2006-05-10 한미약품 주식회사 Ｄ-에리트로-2,2-다이플루오로-2-데옥시-1-옥소라이보스화합물의 제조방법
KR100699099B1 (ko) * 2004-07-29 2007-03-22 한미약품 주식회사 1-α-할로-2,2-다이플루오로-2-데옥시-Ｄ-라이보퓨라노스유도체 및 이의 제조방법
EP1781678A4 (en) 2004-07-29 2012-04-25 Hanmi Holdings Co Ltd 1 -? - HALOGEN-2,2-DIFLUOR-2-DESOXY-D-RIBOFURANOSEDERIVATE AND PROCESS FOR THE PRODUCTION THEREOF
US8492539B2 (en) * 2004-09-14 2013-07-23 Gilead Pharmasset Llc Preparation of 2′-fluoro-2′-alkyl-substituted or other optionally substituted ribofuranosyl pyrimidines and purines and their derivatives
CN101437524B (zh) * 2004-09-14 2012-01-11 法莫赛特股份有限公司 2＇-氟-2＇-烷基-取代的或其它任选取代的呋喃核糖基嘧啶和嘌呤及其衍生物的制备
AT502221A1 (de) * 2005-07-20 2007-02-15 Pharmacon Forschung & Beratung Gmbh Homogemcitabine, verfahren zu ihrer herstellung sowie deren verwendung
KR100858842B1 (ko) 2007-03-23 2008-09-22 동우신테크 주식회사 키랄아민을 이용한 광학활성 옥소라이보스유도체의제조방법
EP2139884B1 (en) * 2007-03-23 2013-12-04 Dongwoo Syntech Co., Ltd. Process for preparing of 2'-deoxy-2'2'-difluorocytidine
US7964580B2 (en) 2007-03-30 2011-06-21 Pharmasset, Inc. Nucleoside phosphoramidate prodrugs
US8173621B2 (en) 2008-06-11 2012-05-08 Gilead Pharmasset Llc Nucleoside cyclicphosphates
AU2009329872B2 (en) * 2008-12-23 2016-07-07 Gilead Pharmasset Llc Synthesis of purine nucleosides
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
US8563530B2 (en) 2010-03-31 2013-10-22 Gilead Pharmassel LLC Purine nucleoside phosphoramidate
SG184324A1 (en) 2010-03-31 2012-11-29 Gilead Pharmasset Llc Nucleoside phosphoramidates
CA2818853A1 (en) 2010-11-30 2012-06-07 Gilead Pharmasset Llc 2'-spirocyclo-nucleosides for use in therapy of hcv or dengue virus
US8889159B2 (en) 2011-11-29 2014-11-18 Gilead Pharmasset Llc Compositions and methods for treating hepatitis C virus
PT3038601T (pt) 2013-08-27 2020-06-30 Gilead Pharmasset Llc Formulação combinada de dois compostos antivirais
CN106317147B (zh) * 2015-07-06 2018-11-27 扬州硒瑞恩生物医药科技有限公司 核苷类化合物及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277077A (en) * 1964-06-03 1966-10-04 Merck & Co Inc 3-deoxy ribofuranosyl halides
US4526988A (en) * 1983-03-10 1985-07-02 Eli Lilly And Company Difluoro antivirals and intermediate therefor
US4965374A (en) * 1987-08-28 1990-10-23 Eli Lilly And Company Process for and intermediates of 2',2'-difluoronucleosides
US5256797A (en) * 1992-06-22 1993-10-26 Eli Lilly And Company Process for separating 2-deoxy-2,2-difluoro-D-ribofuranosyl alkylsulfonate anomers
US5256798A (en) * 1992-06-22 1993-10-26 Eli Lilly And Company Process for preparing alpha-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl sulfonates
US5252756A (en) * 1992-06-22 1993-10-12 Eli Lilly And Company Process for preparing beta-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl-arylsulfonates

Also Published As

Publication number Publication date
DE69311000D1 (de) 1997-07-03
ATE153669T1 (de) 1997-06-15
IL106075A0 (en) 1993-10-20
HU214030B (en) 1997-12-29
EP0576231B1 (en) 1997-05-28
US5453499A (en) 1995-09-26
CA2098887A1 (en) 1993-12-23
GR3023911T3 (en) 1997-09-30
HU9301828D0 (en) 1993-09-28
JPH0656863A (ja) 1994-03-01
BR9302427A (pt) 1994-01-11
IL106075A (en) 2000-12-06
ES2103433T3 (es) 1997-09-16
JP3291071B2 (ja) 2002-06-10
EP0576231A1 (en) 1993-12-29
CA2098887C (en) 2003-10-28
HUT64550A (en) 1994-01-28
TW224102B (https=) 1994-05-21
DE69311000T2 (de) 1997-11-27
KR940000475A (ko) 1994-01-03
MX9303713A (es) 1994-05-31

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