DK0773220T3 - 2-Amino-6-chlorpurin og fremgangsmåde til fremstilling deraf - Google Patents

2-Amino-6-chlorpurin og fremgangsmåde til fremstilling deraf

Info

Publication number
DK0773220T3
DK0773220T3 DK96308119T DK96308119T DK0773220T3 DK 0773220 T3 DK0773220 T3 DK 0773220T3 DK 96308119 T DK96308119 T DK 96308119T DK 96308119 T DK96308119 T DK 96308119T DK 0773220 T3 DK0773220 T3 DK 0773220T3
Authority
DK
Denmark
Prior art keywords
amino
chloropurine
crystal
chlorpurine
preparation
Prior art date
Application number
DK96308119T
Other languages
English (en)
Inventor
Masatoshi Sakai
Masaki Fujiwara
Toshio Nakamatsu
Original Assignee
Sumika Fine Chemicals Co Ltd
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 Sumika Fine Chemicals Co Ltd filed Critical Sumika Fine Chemicals Co Ltd
Application granted granted Critical
Publication of DK0773220T3 publication Critical patent/DK0773220T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/40—Heterocyclic compounds containing purine ring systems with halogen atoms or perhalogeno-alkyl radicals directly attached in position 2 or 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/26—Heterocyclic compounds containing purine ring systems with an oxygen, sulphur, or nitrogen atom directly attached in position 2 or 6, but not in both

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Indole Compounds (AREA)
DK96308119T 1995-11-09 1996-11-08 2-Amino-6-chlorpurin og fremgangsmåde til fremstilling deraf DK0773220T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31720495 1995-11-09

Publications (1)

Publication Number Publication Date
DK0773220T3 true DK0773220T3 (da) 2002-05-06

Family

ID=18085632

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96308119T DK0773220T3 (da) 1995-11-09 1996-11-08 2-Amino-6-chlorpurin og fremgangsmåde til fremstilling deraf

Country Status (10)

Country Link
US (2) US5789590A (da)
EP (1) EP0773220B1 (da)
KR (1) KR100455241B1 (da)
AT (1) ATE213244T1 (da)
AU (1) AU717952B2 (da)
CA (1) CA2189088C (da)
DE (1) DE69619196T2 (da)
DK (1) DK0773220T3 (da)
ES (1) ES2171623T3 (da)
PT (1) PT773220E (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060043024A1 (en) * 2004-08-31 2006-03-02 Eric Taylor Multi-stage Carbon Block Filters
EP2860040B1 (en) 2013-10-11 2016-12-07 European Central Bank A security element, a valuable document comprising a security element and method for manufacturing the security element and the valuable document

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE415196C (de) 1925-06-15 Otto Pfeiffer Verfahren und Vorrichtung zur Erzeugung fetter Schrift auf Schreibmaschinen
US2815346A (en) * 1955-05-25 1957-12-03 Burroughs Wellcome Co Novel 6-chloropurine compounds and method of preparing them
FR2268022B1 (da) * 1974-04-22 1977-06-24 Rhone Poulenc Ind
GB8507606D0 (en) * 1985-03-23 1985-05-01 Beecham Group Plc Process
GB9102127D0 (en) * 1991-01-31 1991-03-13 Smithkline Beecham Plc Pharmaceuticals
CA2076886C (en) * 1991-11-22 2002-06-11 Masami Igi Method for production of 2-amino-6-halogenopurine and synthesis intermediate therefor
JP2900104B2 (ja) 1991-11-22 1999-06-02 住化ファインケム株式会社 ２−アミノ−６−ハロゲノプリンの合成中間体の製造方法
GB9201961D0 (en) * 1992-01-30 1992-03-18 Smithkline Beecham Plc Pharmaceuticals
DE4231036A1 (de) * 1992-09-17 1994-03-24 Basf Ag Verfahren zur Herstellung von 2-Amino-6-halogenpurinen
GB9220585D0 (en) * 1992-09-30 1992-11-11 Smithkline Beecham Plc Pharmaceuticals
DE4342131A1 (de) * 1993-12-10 1995-06-14 Boehringer Ingelheim Kg Neues Verfahren zur Herstellung von 2-Amino-6-chlorpurin
DE4415196C1 (de) * 1994-04-30 1995-04-27 Boehringer Ingelheim Kg Verbessertes Verfahren zur Herstellung von 2-Amino-6-chlorpurin und 2-Acylamino-6-chlorpurinen

Also Published As

Publication number Publication date
AU717952B2 (en) 2000-04-06
KR100455241B1 (ko) 2004-12-31
ES2171623T3 (es) 2002-09-16
DE69619196T2 (de) 2002-08-22
AU7049396A (en) 1997-05-15
EP0773220B1 (en) 2002-02-13
PT773220E (pt) 2002-07-31
CA2189088C (en) 2005-09-20
EP0773220A1 (en) 1997-05-14
US6187921B1 (en) 2001-02-13
ATE213244T1 (de) 2002-02-15
US5789590A (en) 1998-08-04
DE69619196D1 (de) 2002-03-21
KR970027081A (ko) 1997-06-24
CA2189088A1 (en) 1997-05-10

Similar Documents

Publication Publication Date Title
AU7423894A (en) A container for blood
DK212689A (da) Gabapentinmonohydrat og fremgangsmaade til fremstilling deraf
IE892272L (en) Novel fused heterocyclic compounds
GR3031665T3 (en) The production of hydrogen from solar radiation at high efficiency.
EP0400408A3 (de) Verfahren zur Ausrichtung zweier Lichtwellenleiter-Faserenden und Einrichtung zur Durchführung des Verfahrens
ATE137377T1 (de) Bildverarbeitungsgerät
EP0405898A3 (en) Apparatus for producing substrate sheet for optical recording mediums, and process for producing substrate sheet therefor making use of it
EP0467581A3 (en) Optical long-path gas monitoring apparatus
AU637205B2 (en) Optical module including receptacle, and method of producing the same
HU9204076D0 (en) Method for producing 4,13-dioxa-bicyclo(8.2.1)-tridecenone derivatives
AU2118588A (en) Treatment of alcoholism using 2-pyrimidinyl-1-piperazine derivative
EP0616215A3 (de) Verfahren und Einrichtung zur Bestimmung der Reinheit von aufbereitetem Altglas.
DK0773220T3 (da) 2-Amino-6-chlorpurin og fremgangsmåde til fremstilling deraf
EG19008A (en) A method for the preparation of novel iodinated nonionic triodobenzene compounds and of contrast media containing them
DE58902228D1 (de) Verfahren zur herstellung von 5-gliedrigen, stickstoffhaltigen heteroaromaten.
DK0614908T3 (da) Fremgangsmåde til fremstilling af 3beta-aminocholansyrederivater.
EP0358217A3 (en) Image reading apparatus
AU1630288A (en) Substituted compounds, processes for their preparation and uses thereof
GR3018765T3 (en) Process for the preparation of N-(2-hydroxyethyl)-2-hydroxymethyl-3,4,5-trihydroxy-piperidine and of intermediates.
HU9200864D0 (en) Process for the diastereo-selective reductive pinkole joining of homokyral alphaaminoaldehides
DK0647624T3 (da) Mellemprodukter til fremstilling af A-vitamin og carotenoider samt fremgangsmåder til fremstilling deraf
DE69013770D1 (de) Entwicklungsverfahren zur Herstellung von Bildern von hoher Qualität.
IL123559A0 (en) Process for preparing benzyl-substituted rhodanine derivatives
IT1254201B (it) Procedimento per la preparazione di derivati del glicerolo otticamente attivi.
DK0582977T3 (da) Fremgangsmåde til fremstilling af 1,3-dialkyl-5-hydroxyoxindoler og etherderivater deraf