EA200801404A1 - Новый способ получения 5-амино-3н-тиазоло[4,5-d]пиримидин-2-она - Google Patents

Новый способ получения 5-амино-3н-тиазоло[4,5-d]пиримидин-2-она

Info

Publication number
EA200801404A1
EA200801404A1 EA200801404A EA200801404A EA200801404A1 EA 200801404 A1 EA200801404 A1 EA 200801404A1 EA 200801404 A EA200801404 A EA 200801404A EA 200801404 A EA200801404 A EA 200801404A EA 200801404 A1 EA200801404 A1 EA 200801404A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pyrimidin
amino
tiazolo
obtaining
new method
Prior art date
Application number
EA200801404A
Other languages
English (en)
Inventor
Тингман Ванг
Джон С. Нг
Стефен Э. Веббер
Original Assignee
Анадис Фармасьютикалз, Инк.
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 Анадис Фармасьютикалз, Инк. filed Critical Анадис Фармасьютикалз, Инк.
Publication of EA200801404A1 publication Critical patent/EA200801404A1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Настоящее изобретение относится к способу получения указанного целевого соединения, 5-амино-3H-тиазоло[4,5-d]пиримидин-2-она, представляющего собой полезное промежуточное соединение для получения некоторых тиазоло[4,5-d]пиримидиновых нуклеозидов, используемых в качестве иммуномодуляторов.
EA200801404A 2005-11-21 2006-11-20 Новый способ получения 5-амино-3н-тиазоло[4,5-d]пиримидин-2-она EA200801404A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73805505P 2005-11-21 2005-11-21
PCT/US2006/061111 WO2007062355A2 (en) 2005-11-21 2006-11-20 PROCESS FOR THE PREPARATION OF 5-AMINO-3H- THIAZOLO [4 , 5 -d] PYRIMIDIN- 2 -ONE

Publications (1)

Publication Number Publication Date
EA200801404A1 true EA200801404A1 (ru) 2008-10-30

Family

ID=37908057

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801404A EA200801404A1 (ru) 2005-11-21 2006-11-20 Новый способ получения 5-амино-3н-тиазоло[4,5-d]пиримидин-2-она

Country Status (18)

Country Link
US (1) US7781581B2 (ru)
EP (1) EP1973920B1 (ru)
JP (1) JP5117391B2 (ru)
KR (1) KR20080090400A (ru)
CN (1) CN101365705A (ru)
AR (1) AR058210A1 (ru)
AT (1) ATE474842T1 (ru)
AU (1) AU2006318260B2 (ru)
BR (1) BRPI0618789A2 (ru)
CA (1) CA2630463C (ru)
DE (1) DE602006015700D1 (ru)
EA (1) EA200801404A1 (ru)
ES (1) ES2345904T3 (ru)
IL (1) IL191568A0 (ru)
NO (1) NO20082365L (ru)
SG (1) SG152296A1 (ru)
TW (1) TWI383987B (ru)
WO (1) WO2007062355A2 (ru)

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MX2008016518A (es) 2006-06-22 2009-01-19 Anadys Pharmaceuticals Inc Profarmacos de 5-amino-3-(3'-desoxi-beta-d-ribofuranosil)-tiazolo[ 4,5-d]pirimidin-2,7-dion.
JPWO2012102366A1 (ja) * 2011-01-28 2014-06-30 日本たばこ産業株式会社 新規ピペラジン化合物の製造方法
CN103012284A (zh) * 2012-12-26 2013-04-03 无锡捷化医药科技有限公司 一种2-氨基-5-溴嘧啶类化合物的制备方法
WO2016091698A1 (en) 2014-12-08 2016-06-16 F. Hoffmann-La Roche Ag 3-substituted 5-amino-6h-thiazolo[4,5-d]pyrimidine-2,7-dione compounds for the treatment and prophylaxis of virus infection
WO2018127525A1 (en) 2017-01-06 2018-07-12 F. Hoffmann-La Roche Ag PROCESS FOR THE PREPARATION OF 3-SUBSTITUTED 5-AMINO-6H-THIAZOLO[4,5-d]PYRIMIDINE-2,7-DIONE COMPOUNDS
CN111635368B (zh) * 2020-06-12 2021-06-29 东莞市东阳光仿制药研发有限公司 一种胺化合物的制备方法

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Also Published As

Publication number Publication date
CN101365705A (zh) 2009-02-11
TWI383987B (zh) 2013-02-01
SG152296A1 (en) 2009-05-29
DE602006015700D1 (de) 2010-09-02
CA2630463A1 (en) 2007-05-31
AU2006318260A1 (en) 2007-05-31
AU2006318260B2 (en) 2012-05-17
JP5117391B2 (ja) 2013-01-16
US7781581B2 (en) 2010-08-24
BRPI0618789A2 (pt) 2016-08-30
EP1973920B1 (en) 2010-07-21
TW200736265A (en) 2007-10-01
CA2630463C (en) 2015-01-06
NO20082365L (no) 2008-08-18
IL191568A0 (en) 2008-12-29
ATE474842T1 (de) 2010-08-15
WO2007062355A3 (en) 2007-07-26
KR20080090400A (ko) 2008-10-08
EP1973920A2 (en) 2008-10-01
AR058210A1 (es) 2008-01-23
ES2345904T3 (es) 2010-10-05
WO2007062355A2 (en) 2007-05-31
JP2009516709A (ja) 2009-04-23
US20070117979A1 (en) 2007-05-24

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