DE3671227D1 - 9-substituierte guaninmonohydrate. - Google Patents

9-substituierte guaninmonohydrate.

Info

Publication number
DE3671227D1
DE3671227D1 DE8686305586T DE3671227T DE3671227D1 DE 3671227 D1 DE3671227 D1 DE 3671227D1 DE 8686305586 T DE8686305586 T DE 8686305586T DE 3671227 T DE3671227 T DE 3671227T DE 3671227 D1 DE3671227 D1 DE 3671227D1
Authority
DE
Germany
Prior art keywords
monohydrates
substituted guanine
guanine
substituted
guanine monohydrates
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.)
Expired - Lifetime
Application number
DE8686305586T
Other languages
English (en)
Inventor
Michael Raymond Harnden
Richard Lewis Jarvest
Graham Richard Geen
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.)
Novartis International Pharmaceutical Ltd
Original Assignee
Beecham Group PLC
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
Priority claimed from GB858519011A external-priority patent/GB8519011D0/en
Priority claimed from GB858530491A external-priority patent/GB8530491D0/en
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Application granted granted Critical
Publication of DE3671227D1 publication Critical patent/DE3671227D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
DE8686305586T 1985-07-27 1986-07-21 9-substituierte guaninmonohydrate. Expired - Lifetime DE3671227D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858519011A GB8519011D0 (en) 1985-07-27 1985-07-27 Chemical compound
GB858530491A GB8530491D0 (en) 1985-12-11 1985-12-11 Chemical compound

Publications (1)

Publication Number Publication Date
DE3671227D1 true DE3671227D1 (de) 1990-06-21

Family

ID=26289562

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686305586T Expired - Lifetime DE3671227D1 (de) 1985-07-27 1986-07-21 9-substituierte guaninmonohydrate.

Country Status (13)

Country Link
US (1) US4942166A (de)
EP (1) EP0216459B1 (de)
JP (1) JPH0670057B2 (de)
AU (1) AU596366B2 (de)
CA (1) CA1262132A (de)
DE (1) DE3671227D1 (de)
DK (1) DK167925B1 (de)
ES (1) ES2000759A6 (de)
GR (1) GR861963B (de)
IE (1) IE58639B1 (de)
MX (1) MX165149B (de)
NZ (1) NZ216978A (de)
PT (1) PT83073B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3485225D1 (de) * 1983-08-18 1991-12-05 Beecham Group Plc Antivirale guanin-derivate.
IL73682A (en) * 1983-12-20 1991-08-16 Medivir Ab Antiviral pharmaceutical compositions containing 9-hydroxy aliphatic derivatives of guanine,some new such derivatives and process for their preparation
US4966895A (en) * 1989-02-02 1990-10-30 Merck & Co. Inc. Cyclic monophosphates of purine and pyrimidine acyclonucleosides as anti-retroviral agents
GB8904855D0 (en) * 1989-03-03 1989-04-12 Beecham Group Plc Pharmaceutical treatment
US6207650B1 (en) * 1989-05-15 2001-03-27 Bristol-Myers Squibb Company Antiviral, highly water soluble, stable, crystalline salts of 2′, 3′-dideoxyinosine, 2′, 3′-dideoxy-2′, 3′-didehydrothymidine and 2′, 3′-dideoxy-2′-fluoroinosine
GB8922076D0 (en) * 1989-09-28 1989-11-15 Beecham Group Plc Novel process
GB9001886D0 (en) * 1990-01-26 1990-03-28 Beecham Group Plc Pharmaceutical formulation
US6469015B1 (en) 1990-01-26 2002-10-22 Novartis International Pharmaceutical Ltd Pharmaceutical formulation
GB9015051D0 (en) * 1990-07-07 1990-08-29 Beecham Group Plc Pharmaceutical treatment
US5674869A (en) * 1990-07-07 1997-10-07 Beecham Group Plc Pharmaceutical treatment
US5670506A (en) * 1993-04-05 1997-09-23 Cell Therapeutics, Inc. Halogen, isothiocyanate or azide substituted xanthines
GB9326177D0 (en) * 1993-12-22 1994-02-23 Smithkline Beecham Plc Pharmaceuticals
US6124304A (en) * 1993-10-05 2000-09-26 Smithkline Beecham Plc Penciclovir for the treatment of zoster associated pain
US6683084B1 (en) 1993-11-12 2004-01-27 Novartis International Pharmaceutical Ltd. Use of 2-amino purine derivatives for the treatment and prophylaxis of human herpes virus 6 infections
GB9323403D0 (en) * 1993-11-12 1994-01-05 Smithkline Beecham Plc Pharmaceuticals
GB9323404D0 (en) * 1993-11-12 1994-01-05 Smithkline Beecham Plc Pharmaceuticals
GB9504497D0 (en) * 1995-03-07 1995-04-26 Smithkline Beecham Plc Pharmaceuticals
GR1002949B (el) * 1996-07-20 1998-07-29 Smithkline Beecham P.L.C. Φαρμακα
GB9615276D0 (en) * 1996-07-20 1996-09-04 Smithkline Beecham Plc Pharmaceuticals
GB9615253D0 (en) * 1996-07-20 1996-09-04 Smithkline Beecham Plc Pharmaceuticals
US6824793B1 (en) 1998-06-01 2004-11-30 Chiron Corporation Use of hyaluronic acid polymers for mucosal delivery of vaccine antigens and adjuvants
US6107303A (en) * 1999-03-15 2000-08-22 Demarco; Charlene C. Treatment of Epstein Barr infection
US20040097528A1 (en) * 2002-08-26 2004-05-20 Ben-Zion Dolitzky Crystalline solid famciclovir forms I, II, III and preparation thereof
AU2006230269A1 (en) 2005-03-30 2006-10-05 Novartis Ag Penciclovir or famciclovir for the treatment of recurrent genital herpes with a one-day application
CN111377926A (zh) * 2018-12-29 2020-07-07 四川科瑞德凯华制药有限公司 一种喷昔洛韦晶型及其制备方法
CN110627793B (zh) * 2019-09-10 2020-08-28 天津理工大学 一种喷昔洛韦与3,5-二羟基苯甲酸共晶及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU577303B2 (en) * 1983-08-18 1988-09-22 Novartis International Pharmaceutical Ltd 9-substituted-2-amino purines
DE3485225D1 (de) 1983-08-18 1991-12-05 Beecham Group Plc Antivirale guanin-derivate.
IL73682A (en) * 1983-12-20 1991-08-16 Medivir Ab Antiviral pharmaceutical compositions containing 9-hydroxy aliphatic derivatives of guanine,some new such derivatives and process for their preparation
DE3571810D1 (en) * 1984-01-26 1989-08-31 Merck & Co Inc Substituted butyl guanines and their utilization in antiviral compositions
US4642346A (en) * 1985-06-24 1987-02-10 Syntex (U.S.A.) Inc. Anhydrous crystalline 9-(1,3-dihydroxy-2-propoxymethyl)guanine

Also Published As

Publication number Publication date
PT83073B (pt) 1989-02-28
MX165149B (es) 1992-10-28
JPS6236381A (ja) 1987-02-17
PT83073A (en) 1986-08-01
AU596366B2 (en) 1990-05-03
EP0216459B1 (de) 1990-05-16
IE861984L (en) 1987-01-27
DK356686D0 (da) 1986-07-25
DK356686A (da) 1987-01-28
IE58639B1 (en) 1993-10-20
ES2000759A6 (es) 1988-03-16
AU6055786A (en) 1987-01-29
US4942166A (en) 1990-07-17
NZ216978A (en) 1990-01-29
GR861963B (en) 1986-11-26
DK167925B1 (da) 1994-01-03
JPH0670057B2 (ja) 1994-09-07
CA1262132A (en) 1989-10-03
EP0216459A1 (de) 1987-04-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NOVARTIS INTERNATIONAL PHARMACEUTICAL LTD., HAMILT