HRP920907B1 - A process for the preparation of 9-substituted guanine derivatives and intermediates for use in the process - Google Patents

A process for the preparation of 9-substituted guanine derivatives and intermediates for use in the process

Info

Publication number
HRP920907B1
HRP920907B1 HRP-545/90A HRP920907A HRP920907B1 HR P920907 B1 HRP920907 B1 HR P920907B1 HR P920907 A HRP920907 A HR P920907A HR P920907 B1 HRP920907 B1 HR P920907B1
Authority
HR
Croatia
Prior art keywords
intermediates
preparation
substituted guanine
guanine derivatives
derivatives
Prior art date
Application number
HRP-545/90A
Other languages
English (en)
Inventor
Herbert Fritz Preikschat
Original Assignee
Herbert Fritz Preikschat
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 Herbert Fritz Preikschat filed Critical Herbert Fritz Preikschat
Publication of HRP920907A2 publication Critical patent/HRP920907A2/hr
Publication of HRP920907B1 publication Critical patent/HRP920907B1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/18—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 one oxygen and one nitrogen atom, e.g. guanine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/052—Imidazole radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HRP-545/90A 1989-03-20 1992-10-02 A process for the preparation of 9-substituted guanine derivatives and intermediates for use in the process HRP920907B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK135489A DK135489D0 (da) 1989-03-20 1989-03-20 Fremgangsmaade til fremstilling af 9-substituerede guaninderivater og mellemprodukter til brug ved fremgangsmaaden
YU54590A YU47343B (sh) 1989-03-20 1990-03-20 Postupak za dobijanje derivata 9-supstituisanog gvanina i intermedijeri koji se upotrebljavaju u ovom postupku

Publications (2)

Publication Number Publication Date
HRP920907A2 HRP920907A2 (hr) 1994-04-30
HRP920907B1 true HRP920907B1 (en) 1998-06-30

Family

ID=8103930

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP-545/90A HRP920907B1 (en) 1989-03-20 1992-10-02 A process for the preparation of 9-substituted guanine derivatives and intermediates for use in the process

Country Status (28)

Country Link
US (1) US5223619A (sv)
EP (1) EP0464112B1 (sv)
KR (1) KR0142098B1 (sv)
AR (1) AR245719A1 (sv)
AT (1) ATE112568T1 (sv)
BG (1) BG60590B1 (sv)
BR (1) BR9007230A (sv)
CA (1) CA2047217A1 (sv)
CS (1) CS9001365A3 (sv)
DD (1) DD293116A5 (sv)
DE (1) DE69013146T2 (sv)
DK (2) DK135489D0 (sv)
ES (1) ES2061023T3 (sv)
FI (1) FI97387C (sv)
GE (1) GEP19971014B (sv)
GR (1) GR1001096B (sv)
HR (1) HRP920907B1 (sv)
HU (1) HU206715B (sv)
IE (1) IE62042B1 (sv)
LT (1) LT3183B (sv)
LV (1) LV10455B (sv)
NO (1) NO178497C (sv)
PL (1) PL163313B1 (sv)
RO (1) RO109737B1 (sv)
RU (2) RU2090566C1 (sv)
SI (1) SI9010545A (sv)
WO (1) WO1990011283A1 (sv)
YU (1) YU47343B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1264599B1 (it) * 1993-06-14 1996-10-04 Solar Chem Sa Processo per la sintesi della 9-(2-idrossietossimetil)- guanina
GB9520364D0 (en) * 1995-10-05 1995-12-06 Chiroscience Ltd Compouundds
US6872243B2 (en) 2002-09-04 2005-03-29 Xerox Corporation Phase change inks containing gelator additives
US6811595B2 (en) 2002-09-04 2004-11-02 Xerox Corporation Guanidinopyrimidinone compounds and phase change inks containing same
US6761758B2 (en) 2002-09-04 2004-07-13 Xerox Corporation Alkylated tetrakis(triaminotriazine) compounds and phase change inks containing same
US6860928B2 (en) 2002-09-04 2005-03-01 Xerox Corporation Alkylated urea and triaminotriazine compounds and phase change inks containing same
US7317122B2 (en) 2004-12-04 2008-01-08 Xerox Corporation Curable trans-1,2-cyclohexane bis(urea-urethane) compounds
US7314949B2 (en) 2004-12-04 2008-01-01 Xerox Corporation Trans-1,2-cyclohexane bis(urea-urethane) compounds
US7144450B2 (en) 2004-12-04 2006-12-05 Xerox Corporation Phase change inks containing trans-1,2-cyclohexane bis(urea-urethane) compounds
US7153349B2 (en) 2004-12-04 2006-12-26 Xerox Corporation Phase change inks containing curable trans-1,2-cyclohexane bis(urea-urethane) compounds
US7560587B2 (en) 2004-12-04 2009-07-14 Xerox Corporation Bis[urea-urethane] compounds
US7220300B2 (en) 2004-12-04 2007-05-22 Xerox Corporation Phase change inks containing bis(urea-urethane) compounds
CN105705284B (zh) 2013-10-29 2019-05-31 舒瑞普国际股份公司 使用丝网印刷钎焊材料钎焊板式换热器的方法；利用该方法制造的板式换热器
CN115504977B (zh) * 2022-09-23 2024-02-09 海南锦瑞制药有限公司 更昔洛韦的制备方法及注射用更昔洛韦的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56152437U (sv) * 1980-04-14 1981-11-14
US4451478A (en) * 1982-03-12 1984-05-29 Newport Pharmaceuticals International, Inc. Imidazole compounds
US4602089A (en) * 1982-03-12 1986-07-22 Newport Pharmaceuticals, Inc. Process for preparing purine compounds
JPS6055071B2 (ja) * 1982-04-16 1985-12-03 四国化成工業株式会社 イミダゾリル琥珀酸化合物および該化合物を用いるエポキシ樹脂硬化方法
HUT36464A (en) * 1983-05-24 1985-09-30 Newport Pharmaceuticals Process for producing erythro-4-amino-3-/2-hydroxy-3-alkyl/-imidazol-5-carboxamide
EP0219838A3 (en) * 1985-10-22 1988-04-06 Takeda Chemical Industries, Ltd. Carbocyclic purine nucleosides, their production and use
MY101126A (en) * 1985-12-13 1991-07-31 Beecham Group Plc Novel compounds

Also Published As

Publication number Publication date
US5223619A (en) 1993-06-29
BG95145A (bg) 1993-12-24
BG60590B1 (en) 1995-09-29
IE900994L (en) 1990-09-20
PL163313B1 (pl) 1994-03-31
FI914418A0 (sv) 1991-09-19
SI9010545A (en) 1997-08-31
YU47343B (sh) 1995-01-31
DE69013146D1 (de) 1994-11-10
IE62042B1 (en) 1994-12-14
RU2042668C1 (ru) 1995-08-27
DK0464112T3 (da) 1995-03-13
LT3183B (en) 1995-03-27
NO913686D0 (no) 1991-09-19
HU206715B (en) 1992-12-28
ES2061023T3 (es) 1994-12-01
DK135489D0 (da) 1989-03-20
AR245719A1 (es) 1994-02-28
LV10455B (en) 1995-08-20
GR1001096B (el) 1993-04-28
KR0142098B1 (ko) 1998-06-01
GEP19971014B (en) 1997-04-18
RO109737B1 (ro) 1995-05-30
LTIP297A (en) 1994-08-25
NO178497B (no) 1996-01-02
NO178497C (no) 1996-04-10
GR900100212A (en) 1990-07-31
BR9007230A (pt) 1992-02-25
HUT59141A (en) 1992-04-28
NO913686L (no) 1991-09-19
FI97387C (sv) 1996-12-10
CA2047217A1 (en) 1990-09-21
HRP920907A2 (hr) 1994-04-30
HU902874D0 (en) 1991-12-30
FI97387B (sv) 1996-08-30
CS275359B2 (en) 1992-02-19
LV10455A (lv) 1995-02-20
DD293116A5 (de) 1991-08-22
CS9001365A3 (en) 1992-02-19
KR920701208A (ko) 1992-08-11
WO1990011283A1 (en) 1990-10-04
ATE112568T1 (de) 1994-10-15
RU2090566C1 (ru) 1997-09-20
EP0464112A1 (en) 1992-01-08
EP0464112B1 (en) 1994-10-05
DE69013146T2 (de) 1995-02-16
YU54590A (sh) 1992-12-21

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Legal Events

Date Code Title Description
A1OB Publication of a patent application
AIPI Request for the grant of a patent on the basis of a substantive examination of a patent application
ODRP Renewal fee for the maintenance of a patent

Payment date: 19980320

Year of fee payment: 9

B1PR Patent granted
PBON Lapse due to non-payment of renewal fee

Effective date: 19990331