GR3029572T3 - Process for preparing beta-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl-arylsulfonates - Google Patents

Process for preparing beta-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl-arylsulfonates

Info

Publication number
GR3029572T3
GR3029572T3 GR990400656T GR990400656T GR3029572T3 GR 3029572 T3 GR3029572 T3 GR 3029572T3 GR 990400656 T GR990400656 T GR 990400656T GR 990400656 T GR990400656 T GR 990400656T GR 3029572 T3 GR3029572 T3 GR 3029572T3
Authority
GR
Greece
Prior art keywords
ribofuranosyl
deoxy
difluoro
arylsulfonates
anomer enriched
Prior art date
Application number
GR990400656T
Other languages
English (en)
Inventor
Ta-Sen Chou
Charles David Jones
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
Publication of GR3029572T3 publication Critical patent/GR3029572T3/el

Links

Classifications

    • 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
    • C07H11/00—Compounds containing saccharide radicals esterified by inorganic acids; Metal salts thereof

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GR990400656T 1992-06-22 1999-03-04 Process for preparing beta-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl-arylsulfonates GR3029572T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/902,143 US5252756A (en) 1992-06-22 1992-06-22 Process for preparing beta-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl-arylsulfonates

Publications (1)

Publication Number Publication Date
GR3029572T3 true GR3029572T3 (en) 1999-06-30

Family

ID=25415363

Family Applications (1)

Application Number Title Priority Date Filing Date
GR990400656T GR3029572T3 (en) 1992-06-22 1999-03-04 Process for preparing beta-anomer enriched 2-deoxy-2,2-difluoro-D-ribofuranosyl-arylsulfonates

Country Status (9)

Country Link
US (1) US5252756A (el)
EP (1) EP0576228B1 (el)
JP (1) JPH0656864A (el)
AT (1) ATE176479T1 (el)
CA (1) CA2098885C (el)
DE (1) DE69323352T2 (el)
DK (1) DK0576228T3 (el)
ES (1) ES2127249T3 (el)
GR (1) GR3029572T3 (el)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9302427A (pt) * 1992-06-22 1994-01-11 Lilly Co Eli Processo estereo seletivo para a preparacao de um derivado de riboturanosila
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
US7858761B2 (en) * 2004-07-29 2010-12-28 Hanmi Pharm. Co., Ltd 1-α-halo-2,2-difluoro-2-deoxy-D-ribofuranose derivatives and process for the preparation thereof
AT502221A1 (de) * 2005-07-20 2007-02-15 Pharmacon Forschung & Beratung Gmbh Homogemcitabine, verfahren zu ihrer herstellung sowie deren verwendung
US8207359B2 (en) * 2006-04-27 2012-06-26 Sumitomo Chemical Company, Limited Method for producing epoxy compound
KR100908363B1 (ko) * 2007-02-28 2009-07-20 한미약품 주식회사 트라이-Ｏ-아세틸-5-데옥시-β-Ｄ-라이보퓨라노즈의입체선택적 제조방법 및 이의 분리방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526988A (en) * 1983-03-10 1985-07-02 Eli Lilly And Company Difluoro antivirals and intermediate therefor
ES2176279T3 (es) * 1987-08-28 2002-12-01 Lilly Co Eli Procedimiento estereoselectivo para preparar 2`-2`-difluorolactonen protegidos.
US4965374A (en) * 1987-08-28 1990-10-23 Eli Lilly And Company Process for and intermediates of 2',2'-difluoronucleosides

Also Published As

Publication number Publication date
DE69323352D1 (de) 1999-03-18
DK0576228T3 (da) 1999-09-20
JPH0656864A (ja) 1994-03-01
ATE176479T1 (de) 1999-02-15
DE69323352T2 (de) 1999-06-24
EP0576228A1 (en) 1993-12-29
CA2098885A1 (en) 1993-12-23
CA2098885C (en) 2003-07-29
ES2127249T3 (es) 1999-04-16
EP0576228B1 (en) 1999-02-03
US5252756A (en) 1993-10-12

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