CZ288463B6 - Stable, crystalline and extremely water soluble salts of 2ˆ, 3ˆ-dideoxyinosine and 2ˆ, 3ˆ-dideoxy-2ˆ-fluoroinosine, process of their preparation and pharmaceutical preparations containing thereof - Google Patents

Stable, crystalline and extremely water soluble salts of 2ˆ, 3ˆ-dideoxyinosine and 2ˆ, 3ˆ-dideoxy-2ˆ-fluoroinosine, process of their preparation and pharmaceutical preparations containing thereof Download PDF

Info

Publication number
CZ288463B6
CZ288463B6 CZ19962347A CZ234796A CZ288463B6 CZ 288463 B6 CZ288463 B6 CZ 288463B6 CZ 19962347 A CZ19962347 A CZ 19962347A CZ 234796 A CZ234796 A CZ 234796A CZ 288463 B6 CZ288463 B6 CZ 288463B6
Authority
CZ
Czechia
Prior art keywords
formula
crystalline
stable
compound
salts
Prior art date
Application number
CZ19962347A
Other languages
Czech (cs)
English (en)
Other versions
CZ9602347A3 (en
Inventor
Murray Artur Kaplan
Robert Kevin Perrone
Joseph Ballard Bogardus
Original Assignee
Bristol Myers Squibb Co
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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of CZ9602347A3 publication Critical patent/CZ9602347A3/cs
Publication of CZ288463B6 publication Critical patent/CZ288463B6/cs

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CZ19962347A 1989-05-15 1996-08-08 Stable, crystalline and extremely water soluble salts of 2ˆ, 3ˆ-dideoxyinosine and 2ˆ, 3ˆ-dideoxy-2ˆ-fluoroinosine, process of their preparation and pharmaceutical preparations containing thereof CZ288463B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35206589A 1989-05-15 1989-05-15

Publications (2)

Publication Number Publication Date
CZ9602347A3 CZ9602347A3 (en) 2001-06-13
CZ288463B6 true CZ288463B6 (en) 2001-06-13

Family

ID=23383649

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19962347A CZ288463B6 (en) 1989-05-15 1996-08-08 Stable, crystalline and extremely water soluble salts of 2ˆ, 3ˆ-dideoxyinosine and 2ˆ, 3ˆ-dideoxy-2ˆ-fluoroinosine, process of their preparation and pharmaceutical preparations containing thereof

Country Status (11)

Country Link
JP (1) JP2926257B2 (enExample)
CA (1) CA2016765C (enExample)
CZ (1) CZ288463B6 (enExample)
DD (1) DD298406A5 (enExample)
MY (1) MY116824A (enExample)
NZ (1) NZ233646A (enExample)
PL (1) PL163999B1 (enExample)
SK (2) SK237290A3 (enExample)
TW (1) TW233301B (enExample)
YU (1) YU92890A (enExample)
ZA (1) ZA903662B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7122207B2 (en) 1998-05-22 2006-10-17 Bristol-Myers Squibb Company High drug load acid labile pharmaceutical composition
JP4731121B2 (ja) * 2004-02-02 2011-07-20 協和発酵キリン株式会社 キサンチン誘導体水和物
JP5485138B2 (ja) * 2008-03-28 2014-05-07 浜理薬品工業株式会社 エチニルチミジン化合物の精製方法
JP5485140B2 (ja) * 2008-04-10 2014-05-07 浜理薬品工業株式会社 ５−メチルウリジンを出発原料とするエチニルチミジン化合物の製造方法

Also Published As

Publication number Publication date
SK279130B6 (sk) 1998-07-08
CZ9602347A3 (en) 2001-06-13
CA2016765C (en) 1997-10-21
MY116824A (en) 2004-04-30
ZA903662B (en) 1991-01-30
SK127397A3 (en) 1998-08-05
SK237290A3 (en) 1998-07-08
CA2016765A1 (en) 1990-11-15
TW233301B (enExample) 1994-11-01
NZ233646A (en) 1991-10-25
PL285175A1 (en) 1991-01-14
PL163999B1 (pl) 1994-06-30
JP2926257B2 (ja) 1999-07-28
YU92890A (sh) 1992-09-07
JPH035477A (ja) 1991-01-11
SK279253B6 (sk) 1998-08-05
DD298406A5 (de) 1992-02-20

Similar Documents

Publication Publication Date Title
FI87783C (fi) Foerfarande foer framstaellning av terapeutiskt anvaendbara 2',3'-dideoxinukleosider
JP2788084B2 (ja) 抗ウイルス化合物
PL167097B1 (pl) Sposób wytwarzania nowych enancjomerycznych analogów nukleozydów purynowych PL PL
JP2967998B2 (ja) 新規なネプラノシン誘導体類
EP0361831B1 (en) Antiviral nucleoside combination
HUT55028A (en) Process for producing nukleosides and pharmaceutical compositions containing them
US4920210A (en) 2,6-diaminopurine-9-β-D-2',3'-dideoxyribofuranoside
CZ288463B6 (en) Stable, crystalline and extremely water soluble salts of 2ˆ, 3ˆ-dideoxyinosine and 2ˆ, 3ˆ-dideoxy-2ˆ-fluoroinosine, process of their preparation and pharmaceutical preparations containing thereof
KR970001160B1 (ko) 2',3'-디데옥시이노신 모노히드레이트, 2',3'-디데옥시-2',3'-디데히드로티미딘 모노히드레이트 및 2',3'-디데옥시-2'-플루오로이노신 헤미히드레이트의 수용성이 높고 안정한 항비루스 결정체염
EP0366385A1 (en) Guanine derivatives having antiviral activity and their pharmaceutically acceptable salts
US6207650B1 (en) Antiviral, highly water soluble, stable, crystalline salts of 2′, 3′-dideoxyinosine, 2′, 3′-dideoxy-2′, 3′-didehydrothymidine and 2′, 3′-dideoxy-2′-fluoroinosine
CZ237290A3 (cs) Ve vodě vysoce rozpustné, stabilní krystalické soli 2`,3`-dideoxyinosinu, 2`,3`-dideoxy-2`,3`-didehydrothymidinu a 2`,3`-dideoxy-2`-fluorinosinu
RU2073007C1 (ru) Способ получения устойчивой водорастворимой кристаллической соли 2,3-дидеоксиинозина
US20050143400A1 (en) Process for preparing famciclovir
EP0365556B1 (en) Nucleoside analogues
KR100290533B1 (ko) 항바이러스 활성을 가지는 2-아미노퓨린
CZ20002312A3 (cs) Nová fosfátová sůl izopropylmethyl-[2-(3-npropoxyfenoxy)ethyl]aminu
CS203095B2 (cs) Způsob přípravy substituovaných purinů
HU211577A9 (hu) Terápiás nukleozidok Az átmeneti oltalom az 1 -20. igénypontokra vonatkozik.
WO1991012260A1 (en) 6-halo- and 2-amino-6-halo-purine 2',3'-dideoxy nucleosides and their use as antiviral agents

Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20080515