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ATE55130T1 - Verfahren zur herstellung von alpha-n((hypoxanthin-9-yl)-pentyloxycarbonyl>-arginin. - Google Patents

Verfahren zur herstellung von alpha-n((hypoxanthin-9-yl)-pentyloxycarbonyl>-arginin.

Info

Publication number
ATE55130T1
ATE55130T1 AT87113168T AT87113168T ATE55130T1 AT E55130 T1 ATE55130 T1 AT E55130T1 AT 87113168 T AT87113168 T AT 87113168T AT 87113168 T AT87113168 T AT 87113168T AT E55130 T1 ATE55130 T1 AT E55130T1
Authority
AT
Austria
Prior art keywords
pentyloxycarbonyl
hypoxanthine
arginine
alpha
production
Prior art date
Application number
AT87113168T
Other languages
English (en)
Inventor
Riccardo Stradi
Original Assignee
Sigma Tau Ind Farmaceuti
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 Sigma Tau Ind Farmaceuti filed Critical Sigma Tau Ind Farmaceuti
Application granted granted Critical
Publication of ATE55130T1 publication Critical patent/ATE55130T1/de

Links

Classifications

    • 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
    • C07D473/28—Oxygen atom
    • C07D473/30—Oxygen atom attached in position 6, e.g. hypoxanthine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT87113168T 1986-09-17 1987-09-09 Verfahren zur herstellung von alpha-n((hypoxanthin-9-yl)-pentyloxycarbonyl>-arginin. ATE55130T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8621734A IT1213495B (it) 1986-09-17 1986-09-17 Processo per la preparazione dell'alfa-n-[(ipoxatin-9-il)pentilossicarbonil-]arginina
EP87113168A EP0260588B1 (de) 1986-09-17 1987-09-09 Verfahren zur Herstellung von alpha-N-[(Hypoxanthin-9-yl)-pentyloxycarbonyl]-arginin

Publications (1)

Publication Number Publication Date
ATE55130T1 true ATE55130T1 (de) 1990-08-15

Family

ID=11186113

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87113168T ATE55130T1 (de) 1986-09-17 1987-09-09 Verfahren zur herstellung von alpha-n((hypoxanthin-9-yl)-pentyloxycarbonyl>-arginin.

Country Status (16)

Country Link
EP (1) EP0260588B1 (de)
JP (1) JPS6388184A (de)
KR (1) KR950008971B1 (de)
AR (1) AR242576A1 (de)
AT (1) ATE55130T1 (de)
AU (1) AU593136B2 (de)
CA (1) CA1276148C (de)
DE (1) DE3764051D1 (de)
DK (1) DK168570B1 (de)
ES (1) ES2017485B3 (de)
GR (1) GR3000796T3 (de)
IL (1) IL83863A0 (de)
IN (1) IN165609B (de)
IT (1) IT1213495B (de)
PH (1) PH25318A (de)
ZA (1) ZA876961B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1241452B (it) * 1990-06-28 1994-01-17 Sigma Tau Ind Farmaceuti Derivati oligopeptidici dell'ipoxantina dotati di attivita' immunomodulante e composizioni farmaceutiche che li contengono
IT1244501B (it) * 1991-03-22 1994-07-15 Sigma Tau Ind Farmaceuti Derivati amminoacilici e oligopeptidici dell'allopurinolo dotati di attivita' immunostimolante e composizioni farmaceutiche che li contengono
US6110923A (en) * 1994-06-22 2000-08-29 Biochem Pharma Inc. Method for treating cancer using novel substituted purinyl derivatives with immunomodulating activity
AP1224A (en) 1998-03-19 2003-11-14 Bristol Myers Squibb Co Biphasic controlled release delivery system for high solubility pharmaceuticals and method.
JP6042330B2 (ja) 2010-07-09 2016-12-14 ビーエイチヴィ ファーマ、インコーポレイテッド レモグリフロジンを含めた半減期が短い医薬品のための組合せ即時／遅延放出送達システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221910A (en) * 1978-09-15 1980-09-09 Newport Pharmaceuticals International, Inc. 9-(Hydroxy alkyl)purines
AU564576B2 (en) * 1981-09-24 1987-08-20 Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. Purine derivatives

Also Published As

Publication number Publication date
GR3000796T3 (en) 1991-10-10
DK168570B1 (da) 1994-04-25
AR242576A1 (es) 1993-04-30
IT8621734A0 (it) 1986-09-17
ZA876961B (en) 1988-05-25
DK489087D0 (da) 1987-09-17
EP0260588A1 (de) 1988-03-23
DK489087A (da) 1988-03-18
AU593136B2 (en) 1990-02-01
EP0260588B1 (de) 1990-08-01
IT1213495B (it) 1989-12-20
AU7847187A (en) 1988-03-24
CA1276148C (en) 1990-11-13
ES2017485B3 (es) 1991-02-16
PH25318A (en) 1991-04-30
DE3764051D1 (de) 1990-09-06
IN165609B (de) 1989-11-25
KR880003944A (ko) 1988-06-01
KR950008971B1 (ko) 1995-08-10
JPS6388184A (ja) 1988-04-19
IL83863A0 (en) 1988-02-29

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee