GR76459B - - Google Patents

Info

Publication number
GR76459B
GR76459B GR68199A GR820168199A GR76459B GR 76459 B GR76459 B GR 76459B GR 68199 A GR68199 A GR 68199A GR 820168199 A GR820168199 A GR 820168199A GR 76459 B GR76459 B GR 76459B
Authority
GR
Greece
Application number
GR68199A
Other languages
Greek (el)
Inventor
Julien P Verheyden
John C Martin
Original Assignee
Syntex Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23017790&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GR76459(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Syntex Inc filed Critical Syntex Inc
Publication of GR76459B publication Critical patent/GR76459B/el

Links

Classifications

    • 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
    • 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
    • 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
    • A61P31/20—Antivirals for DNA viruses
    • A61P31/22—Antivirals for DNA viruses for herpes viruses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Virology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GR68199A 1981-05-21 1982-05-20 GR76459B ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06267210 US4355032B2 (en) 1981-05-21 1981-05-21 9-(1,3-dihydroxy-2-propoxymethyl)guanine as antiviral agent

Publications (1)

Publication Number Publication Date
GR76459B true GR76459B ( ) 1984-08-10

Family

ID=23017790

Family Applications (1)

Application Number Title Priority Date Filing Date
GR68199A GR76459B ( ) 1981-05-21 1982-05-20

Country Status (33)

Country Link
US (1) US4355032B2 ( )
EP (1) EP0066208B1 ( )
JP (2) JPS57203086A ( )
KR (1) KR890004663B1 ( )
AR (1) AR244227A1 ( )
AT (1) ATE15899T1 ( )
AU (1) AU572086B2 ( )
BR (1) BR8202931A ( )
CA (3) CA1305141C ( )
CS (4) CS235044B2 ( )
DD (2) DD213218A5 ( )
DE (1) DE3266644D1 ( )
DK (2) DK150304C ( )
ES (7) ES8404355A1 ( )
FI (1) FI73682C ( )
GR (1) GR76459B ( )
HK (1) HK67088A ( )
HU (2) HU188000B ( )
IE (1) IE53731B1 ( )
IL (1) IL65836A ( )
IN (1) IN156469B ( )
LU (1) LU88334I2 ( )
MY (1) MY8700793A ( )
NL (2) NL930022I1 ( )
NO (2) NO161740C ( )
NZ (1) NZ200691A ( )
PH (1) PH17975A ( )
PL (4) PL136579B1 ( )
PT (1) PT74934B ( )
RO (2) RO84860B ( )
SG (1) SG81687G ( )
SU (1) SU1176841A3 ( )
ZA (1) ZA823532B ( )

Families Citing this family (73)

* Cited by examiner, † Cited by third party
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US4508898A (en) * 1980-09-16 1985-04-02 Ogilvie Kelvin K Antiviral triazine compounds
US4347360A (en) * 1980-09-16 1982-08-31 Ens Bio Logicals Inc. Ring open nucleoside analogues
US4423050A (en) * 1981-05-21 1983-12-27 Syntex (U.S.A.) Inc. 9-(1,3-Dihydroxy-2-propoxymethyl)guanine as antiviral agent
US4507305A (en) * 1981-05-21 1985-03-26 Syntex (U.S.A.) Inc. 9-(1,3-Dihydroxy-2-propoxymethyl)guanine as antiviral agent
CS594082A2 (en) * 1981-08-11 1989-08-14 Wellcome Found Method of antiviral effective 2-amino-9-/(2-hydroxy-1-hydroxymethyl-ethoxy)methyl/purines production
NZ201662A (en) * 1981-08-26 1986-07-11 Merck & Co Inc 9-(1,3-(and 2,3)-dihydroxy-1-(and 2)-propoxy-methyl)guanine derivatives and methods for their preparation
ZA83626B (en) * 1982-02-01 1983-12-28 Syntex Inc Substituted 9-(1 or 3-monoacyloxy or 1, 3-diacyloxy-2-propoxy-methyl purines as antiviral agent
US5250535A (en) * 1982-02-01 1993-10-05 Syntex Inc. Substituted 9-(1 or 3-monoacyloxy or 1,3-diacyloxy-2-propoxymethyl) purines as antiviral agent
US4902678A (en) * 1982-02-12 1990-02-20 Syntex (U.S.A.) Inc. Anti-viral compositions
US4609662A (en) * 1982-10-14 1986-09-02 Burroughs Wellcome Co. Method for using purine derivatives
US4462986A (en) * 1982-11-04 1984-07-31 Ens Bio Logicals, Inc. Synergistic anti-herpes compositions
US4814335A (en) * 1982-12-30 1989-03-21 Biomeasure, Incorporated Antiviral compounds
US4461757A (en) * 1983-02-23 1984-07-24 Ens Bio Logicals Inc. Dimethylaminomethylenated anti-herpes compounds
US5047533A (en) * 1983-05-24 1991-09-10 Sri International Acyclic purine phosphonate nucleotide analogs
US4880820A (en) * 1983-06-24 1989-11-14 Merck & Co., Inc. Guanine derivatives
GB8320308D0 (en) * 1983-07-28 1983-09-01 Wellcome Found Antiviral combinations
EP0138683A3 (en) * 1983-09-30 1988-01-20 Merck & Co. Inc. Purine derivatives, their application in anti-viral compositions
US4897479A (en) * 1983-09-30 1990-01-30 Merck & Co., Inc. Arylsulfonyloxy purine intermediates
US4806642A (en) * 1984-10-05 1989-02-21 Warner-Lambert Company Purine derivatives
IE842642L (en) * 1983-10-31 1985-04-30 Harvard College Purine Derivatives
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
US4621140A (en) * 1984-02-23 1986-11-04 Syntex (U.S.A.) Inc. Process for preparing 2,6-substituted-9-(1,3-dihydroxy-2-propoxymethyl)-purines and certain derivatives
US4579849A (en) * 1984-04-06 1986-04-01 Merck & Co., Inc. N-alkylguanine acyclonucleosides as antiviral agents
WO1986000901A1 (en) * 1984-07-20 1986-02-13 Gauntt Charles O Immunoregulatory and anti-viral compound
KR910000198B1 (ko) * 1984-12-12 1991-01-23 신텍스(유.에스.에이.) 인코포레이티드 글리세롤의 알콕시메틸 에테르 및 알콕시메틸 에스테르의 제조방법
SE8406538D0 (sv) 1984-12-21 1984-12-21 Astra Laekemedel Ab Novel derivatives of purine
US4642346A (en) * 1985-06-24 1987-02-10 Syntex (U.S.A.) Inc. Anhydrous crystalline 9-(1,3-dihydroxy-2-propoxymethyl)guanine
US4863927A (en) * 1987-05-11 1989-09-05 Merck & Co., Inc. 1-(2-hydroxymethyl)cycloalkylmethyl)-5-substituted uracils
CA2005815C (en) * 1988-12-19 1999-08-03 Wellcome Foundation Limited (The) Antiviral acyclic nucleoside derivatives
US5068119A (en) * 1990-09-28 1991-11-26 Nabisco Brands, Inc. Acid-hydrolyzable ester derivatives as low calorie fat mimetics
GB2260319B (en) 1991-10-07 1995-12-06 Norsk Hydro As Acyl derivatives of nucleosides and nucleoside analogues having anti-viral activity
ATE178605T1 (de) * 1993-06-23 1999-04-15 Merrell Pharma Inc Carbo-acyclische nukleosidderivate als antivirale und antineoplastische mittel
US5543414A (en) * 1994-07-28 1996-08-06 Syntex (Usa) Inc. Achiral amino acid acyl esters of ganciclovir and its derivatives
US5840891A (en) * 1994-07-28 1998-11-24 Syntex (U.S.A.) Inc. 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl) methoxy-1,3-propanediol derivative
US5565565A (en) * 1994-08-04 1996-10-15 Syntex (U.S.A.) Inc. Preparation of N-9 substituted guanine compounds
US5627185A (en) * 1994-11-23 1997-05-06 Gosselin; Gilles Acyclovir derivatives as antiviral agents
US5840763A (en) * 1994-12-12 1998-11-24 Smithkline Beecham Plc Treatment of a latent infection of herpes viruses
DE19536164A1 (de) * 1995-09-28 1997-04-03 Boehringer Ingelheim Kg Verbessertes Verfahren zur Herstellung von 9-[(2-Hyroxyethoxy)methyl]guanin (Acyclovir)
US5756736A (en) * 1996-01-26 1998-05-26 Syntex (U.S.A.) Inc. Process for preparing a 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl)methoxy-1,3-propanediol derivative
US5840890A (en) * 1996-01-26 1998-11-24 Syntex (U.S.A.) Inc. Process for preparing a 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl)methoxy-1,3-propanediol derivative
US5700936A (en) * 1996-01-26 1997-12-23 Syntex (U.S.A.) Inc. Process for preparing a 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl) methoxy-1,3-propanediol valinate
US6040446A (en) * 1996-01-26 2000-03-21 Syntex (U.S.A.) Inc. Process for preparing a 2-(2-amino-1,6-dihydro-6-oxo-purin-9-yl) methoxy-1,3-propanediol derivative
IN179493B ( ) * 1996-02-22 1997-10-11 Lupin Laboraties Ltd
EP0976751A1 (en) * 1996-04-09 2000-02-02 Lupin Laboratories Limited A process for the isomerisation of an N-7 isomer into an N-9 isomer useful in the synthesis of acyclic nucleosides
US5852208A (en) * 1996-08-30 1998-12-22 Dixie Chemical Company, Inc. Method of producing compounds containing acyloxyalkoxy groups from alcohols
CN1091445C (zh) * 1999-12-29 2002-09-25 湖北省医药工业研究院 抗病毒药物中间体、它们的制备及应用
CN1649614A (zh) 2002-02-22 2005-08-03 新河药品股份有限公司 活性剂传递系统和保护及施用活性剂的方法
US20060189565A1 (en) * 2002-10-22 2006-08-24 Mathur Rajeev S Pharmaceutical compositions of ganciclovir
WO2004039808A2 (en) * 2002-10-31 2004-05-13 Ranbaxy Laboratories Limited Process for the preparation of ganciclovir
US7078524B2 (en) * 2002-11-22 2006-07-18 Ranbaxy Laboratories Limited Process for the synthesis of ganciclovir
AU2004206827A1 (en) * 2003-01-14 2004-08-05 Gilead Sciences, Inc. Compositions and methods for combination antiviral therapy
ITMI20031202A1 (it) * 2003-06-13 2004-12-14 Lyogen Ltd Forma di cristallina del ganciclovir
CA2537132A1 (en) * 2003-08-28 2005-03-10 Ranbaxy Laboratories Limited Amorphous valganciclovir hydrochloride
JP4746866B2 (ja) * 2004-11-19 2011-08-10 Ｔｃｍ株式会社 キャリッジ用ガタ抑制装置
TWI471145B (zh) 2005-06-13 2015-02-01 Bristol Myers Squibb & Gilead Sciences Llc 單一式藥學劑量型
TWI375560B (en) 2005-06-13 2012-11-01 Gilead Sciences Inc Composition comprising dry granulated emtricitabine and tenofovir df and method for making the same
EP2085397A1 (en) 2008-01-21 2009-08-05 Esteve Quimica, S.A. Crystalline form of abacavir
US20110059921A1 (en) * 2008-03-27 2011-03-10 Ektar Therapeutics Oligomer-Nitrogenous Base Conjugates
US8173621B2 (en) 2008-06-11 2012-05-08 Gilead Pharmasset Llc Nucleoside cyclicphosphates
NZ593648A (en) * 2008-12-23 2013-09-27 Gilead Pharmasset Llc Nucleoside phosphoramidates
EP2376514A2 (en) * 2008-12-23 2011-10-19 Pharmasset, Inc. Nucleoside analogs
CL2009002206A1 (es) 2008-12-23 2011-08-26 Gilead Pharmasset Llc Compuestos derivados de pirrolo -(2-3-d]-pirimidin-7(6h)-tetrahidrofuran-2-il fosfonamidato, composicion farmaceutica; y su uso en el tratamiento de enfermedades virales.
CN101851239B (zh) * 2009-04-03 2012-11-28 上海益威实业有限公司 一种更昔洛韦的回收方法
KR101715981B1 (ko) 2010-03-31 2017-03-13 길리애드 파마셋 엘엘씨 뉴클레오사이드 포스포르아미데이트
US9550803B2 (en) * 2011-05-06 2017-01-24 University Of Southern California Method to improve antiviral activity of nucleotide analogue drugs
CN102627643B (zh) * 2012-04-10 2014-01-08 常州康丽制药有限公司 更昔洛韦的精制方法
WO2014068265A1 (en) 2012-10-29 2014-05-08 Cipla Limited Antiviral phosphonate analogues and process for preparation thereof
JP6237779B2 (ja) * 2012-11-03 2017-11-29 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング サイトメガロウイルスの阻害薬
CN103059023B (zh) * 2012-12-31 2015-09-30 浙江车头制药股份有限公司 一种制备更昔洛韦晶型ⅱ的方法
US9486530B1 (en) 2013-08-30 2016-11-08 Exela Pharma Sciences, LLC Ganciclovir compositions and related methods
US20230218644A1 (en) 2020-04-16 2023-07-13 Som Innovation Biotech, S.A. Compounds for use in the treatment of viral infections by respiratory syndrome-related coronavirus
CN113476413B (zh) * 2021-08-09 2022-06-28 海南海灵化学制药有限公司 一种注射用更昔洛韦钠冻干粉的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523865A (en) * 1974-09-02 1978-09-06 Wellcome Found Purine compunds and salts thereof
US4199574A (en) * 1974-09-02 1980-04-22 Burroughs Wellcome Co. Methods and compositions for treating viral infections and guanine acyclic nucleosides
US4060616A (en) * 1976-03-01 1977-11-29 Burroughs Wellcome Co. Purine derivatives with repeating unit
US4221910A (en) * 1978-09-15 1980-09-09 Newport Pharmaceuticals International, Inc. 9-(Hydroxy alkyl)purines
US4347360A (en) * 1980-09-16 1982-08-31 Ens Bio Logicals Inc. Ring open nucleoside analogues
AU7938482A (en) * 1980-12-22 1982-07-20 Astra Lakemedel Aktiebolag Novel derivatives of guanine
CS594082A2 (en) * 1981-08-11 1989-08-14 Wellcome Found Method of antiviral effective 2-amino-9-/(2-hydroxy-1-hydroxymethyl-ethoxy)methyl/purines production

Also Published As

Publication number Publication date
RO87387A (ro) 1985-08-31
NL930139I2 (nl) 1997-07-01
ZA823532B (en) 1983-03-30
NL930139I1 (nl) 1993-11-01
ATE15899T1 (de) 1985-10-15
CS235044B2 (en) 1985-04-16
KR890004663B1 (ko) 1989-11-24
PH17975A (en) 1985-02-22
RO87387B (ro) 1985-08-31
DK150304C (da) 1988-01-04
NL930022I1 (nl) 1993-05-03
IE53731B1 (en) 1989-02-01
IN156469B ( ) 1985-08-10
CS235043B2 (en) 1985-04-16
FI821794A0 (fi) 1982-05-20
JPH0529399B2 ( ) 1993-04-30
PL242101A1 (en) 1984-07-16
DK149001C (da) 1988-11-28
HU186514B (en) 1985-08-28
JPS57203086A (en) 1982-12-13
HK67088A (en) 1988-09-02
PL246770A1 (en) 1984-08-27
AU572086B2 (en) 1988-05-05
JPH04217983A (ja) 1992-08-07
PL136332B1 (en) 1986-02-28
NO161740B (no) 1989-06-12
DE3266644D1 (en) 1985-11-07
NO821676L (no) 1982-11-22
BR8202931A (pt) 1983-05-03
PT74934B (en) 1984-05-08
US4355032A (en) 1982-10-19
CA1305141C (en) 1992-07-14
MY8700793A (en) 1987-12-31
RO84860B (ro) 1984-10-30
NO161740C (no) 1989-09-20
ES529384A0 (es) 1987-01-01
ES520849A0 (es) 1984-11-01
US4355032B2 (en) 1990-10-30
PL136004B1 (en) 1986-01-31
ES533821A0 (es) 1985-06-16
LU88334I2 (fr) 1994-09-09
DK504183A (da) 1983-11-03
ES8701496A1 (es) 1987-01-01
AU8389282A (en) 1982-11-25
DK227782A (da) 1982-11-22
DK149001B (da) 1985-12-16
PT74934A (en) 1982-06-01
PL136637B1 (en) 1986-03-31
EP0066208A1 (en) 1982-12-08
SG81687G (en) 1989-07-07
CS235042B2 (en) 1985-04-16
DK150304B (da) 1987-02-02
EP0066208B1 (en) 1985-10-02
ES529383A0 (es) 1986-05-16
DD203052A5 (de) 1983-10-12
IE821210L (en) 1982-11-21
RO84860A (ro) 1984-09-29
DK504183D0 (da) 1983-11-03
NZ200691A (en) 1986-11-12
FI73682C (fi) 1987-11-09
DD213218A5 (de) 1984-09-05
AR244227A1 (es) 1993-10-29
ES8601204A1 (es) 1985-11-16
IL65836A (en) 1991-04-15
ES8507549A1 (es) 1985-09-16
HU188000B (en) 1986-03-28
CA1305140C (en) 1992-07-14
PL242100A1 (en) 1984-04-24
US4355032B1 ( ) 1983-06-14
FI73682B (fi) 1987-07-31
SU1176841A3 (ru) 1985-08-30
IL65836A0 (en) 1982-08-31
PL236521A1 (en) 1984-01-02
ES512414A0 (es) 1984-05-01
CS235018B2 (en) 1985-04-16
ES524900A0 (es) 1985-11-16
KR830010112A (ko) 1983-12-26
ES8500276A1 (es) 1984-11-01
ES8606869A1 (es) 1986-05-16
ES8505681A1 (es) 1985-06-16
NO1994005I1 (no) 1994-07-29
ES524899A0 (es) 1985-09-16
PL136579B1 (en) 1986-02-28
CA1305139C (en) 1992-07-14
JPH046195B2 ( ) 1992-02-05
ES8404355A1 (es) 1984-05-01

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