AU593136B2 - Process for the preparation of alpha-N- ((hypoxanthin -9-yl)- pentyloxycarbonyl)- arginine - Google Patents

Process for the preparation of alpha-N- ((hypoxanthin -9-yl)- pentyloxycarbonyl)- arginine Download PDF

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Publication number
AU593136B2
AU593136B2 AU78471/87A AU7847187A AU593136B2 AU 593136 B2 AU593136 B2 AU 593136B2 AU 78471/87 A AU78471/87 A AU 78471/87A AU 7847187 A AU7847187 A AU 7847187A AU 593136 B2 AU593136 B2 AU 593136B2
Authority
AU
Australia
Prior art keywords
iii
hypoxanthin
process according
arginine
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU78471/87A
Other languages
English (en)
Other versions
AU7847187A (en
Inventor
Riccardo Stradi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sigma Tau Industrie Farmaceutiche Riunite SpA
Original Assignee
Sigma Tau Industrie Farmaceutiche Riunite SpA
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 Industrie Farmaceutiche Riunite SpA filed Critical Sigma Tau Industrie Farmaceutiche Riunite SpA
Publication of AU7847187A publication Critical patent/AU7847187A/en
Application granted granted Critical
Publication of AU593136B2 publication Critical patent/AU593136B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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)
AU78471/87A 1986-09-17 1987-09-16 Process for the preparation of alpha-N- ((hypoxanthin -9-yl)- pentyloxycarbonyl)- arginine Ceased AU593136B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21734/86 1986-09-17
IT8621734A IT1213495B (it) 1986-09-17 1986-09-17 Processo per la preparazione dell'alfa-n-[(ipoxatin-9-il)pentilossicarbonil-]arginina

Publications (2)

Publication Number Publication Date
AU7847187A AU7847187A (en) 1988-03-24
AU593136B2 true AU593136B2 (en) 1990-02-01

Family

ID=11186113

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78471/87A Ceased AU593136B2 (en) 1986-09-17 1987-09-16 Process for the preparation of alpha-N- ((hypoxanthin -9-yl)- pentyloxycarbonyl)- arginine

Country Status (16)

Country Link
EP (1) EP0260588B1 (cg-RX-API-DMAC7.html)
JP (1) JPS6388184A (cg-RX-API-DMAC7.html)
KR (1) KR950008971B1 (cg-RX-API-DMAC7.html)
AR (1) AR242576A1 (cg-RX-API-DMAC7.html)
AT (1) ATE55130T1 (cg-RX-API-DMAC7.html)
AU (1) AU593136B2 (cg-RX-API-DMAC7.html)
CA (1) CA1276148C (cg-RX-API-DMAC7.html)
DE (1) DE3764051D1 (cg-RX-API-DMAC7.html)
DK (1) DK168570B1 (cg-RX-API-DMAC7.html)
ES (1) ES2017485B3 (cg-RX-API-DMAC7.html)
GR (1) GR3000796T3 (cg-RX-API-DMAC7.html)
IL (1) IL83863A0 (cg-RX-API-DMAC7.html)
IN (1) IN165609B (cg-RX-API-DMAC7.html)
IT (1) IT1213495B (cg-RX-API-DMAC7.html)
PH (1) PH25318A (cg-RX-API-DMAC7.html)
ZA (1) ZA876961B (cg-RX-API-DMAC7.html)

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
US5994361A (en) * 1994-06-22 1999-11-30 Biochem Pharma Substituted purinyl derivatives with immunomodulating activity
ID26082A (id) 1998-03-19 2000-11-23 Briston Myers Squib Company Sistem pengiriman lepas terkendali dwifasa untuk zat-zat farmasi kelarutan tinggi dan metodenya
MX342120B (es) 2010-07-09 2016-09-14 William Owen Wilkison Combinación de sistema de liberación prolongada/inmediata para productos farmacéuticos de vida media corta como el remogliflozin.

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
ZA876961B (en) 1988-05-25
ATE55130T1 (de) 1990-08-15
JPS6388184A (ja) 1988-04-19
AR242576A1 (es) 1993-04-30
IT8621734A0 (it) 1986-09-17
AU7847187A (en) 1988-03-24
GR3000796T3 (en) 1991-10-10
DK489087D0 (da) 1987-09-17
DK489087A (da) 1988-03-18
DE3764051D1 (de) 1990-09-06
ES2017485B3 (es) 1991-02-16
KR950008971B1 (ko) 1995-08-10
DK168570B1 (da) 1994-04-25
IN165609B (cg-RX-API-DMAC7.html) 1989-11-25
IL83863A0 (en) 1988-02-29
KR880003944A (ko) 1988-06-01
PH25318A (en) 1991-04-30
IT1213495B (it) 1989-12-20
CA1276148C (en) 1990-11-13
EP0260588B1 (en) 1990-08-01
EP0260588A1 (en) 1988-03-23

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