NO20004045D0 - 2-(purin-9-yl)-tetrahydrofuran-3,4-diolderivater - Google Patents

2-(purin-9-yl)-tetrahydrofuran-3,4-diolderivater

Info

Publication number: NO20004045D0
Authority: NO; Norway
Prior art keywords: purin; tetrahydrofuran; diol derivative; diol; derivative
Prior art date: 1998-02-14

Application number

NO20004045A

Other languages

English (en)

Norwegian (no)

Other versions

NO20004045L (no

Inventor

Chuen Chan

Caroline Mary Cook

Richard Peter Charles Cousins

Brian Cox

Frank Ellis

Stephen Swanson

David Edmund Bays

Hazel Joan Dyke

Joanna Victoria Geden

Original Assignee

Glaxo Group Ltd

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.)

1998-02-14

Filing date

2000-08-11

Publication date

2000-08-11

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26313119&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20004045(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-02-14 Priority claimed from GBGB9803169.3A external-priority patent/GB9803169D0/en

1998-06-23 Priority claimed from GBGB9813533.8A external-priority patent/GB9813533D0/en

2000-08-11 Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd

2000-08-11 Publication of NO20004045L publication Critical patent/NO20004045L/no

2000-08-11 Publication of NO20004045D0 publication Critical patent/NO20004045D0/no

Links

YQUJSBYIKMQCIT-UHFFFAOYSA-N 2-purin-9-yloxolane-3,4-diol Chemical class OC1C(O)COC1N1C2=NC=NC=C2N=C1 YQUJSBYIKMQCIT-UHFFFAOYSA-N 0.000 title 1

Classifications

- 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
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7076—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Bioinformatics & Cheminformatics (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Molecular Biology (AREA)
Biochemistry (AREA)
Genetics & Genomics (AREA)
Biotechnology (AREA)
Biomedical Technology (AREA)
Neurosurgery (AREA)
Neurology (AREA)
Pulmonology (AREA)
Dermatology (AREA)
Pain & Pain Management (AREA)
Psychiatry (AREA)
Hospice & Palliative Care (AREA)
Rheumatology (AREA)
Epidemiology (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Saccharide Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO20004045A 1998-02-14 2000-08-11 2-(purin-9-yl)-tetrahydrofuran-3,4-diolderivater NO20004045D0 (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GBGB9803169.3A GB9803169D0 (en)	1998-02-14	1998-02-14	Chemical compounds
GBGB9813533.8A GB9813533D0 (en)	1998-06-23	1998-06-23	Chemical compounds
PCT/EP1999/000915 WO1999041267A1 (en)	1998-02-14	1999-02-12	2-(purin-9-yl) -tetrahydrofuran-3, 4-diol derivatives

Publications (2)

Publication Number	Publication Date
NO20004045L NO20004045L (no)	2000-08-11
NO20004045D0 true NO20004045D0 (no)	2000-08-11

Family

ID=26313119

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20004045A NO20004045D0 (no)	1998-02-14	2000-08-11	2-(purin-9-yl)-tetrahydrofuran-3,4-diolderivater

Country Status (31)

Country	Link
US (1)	US6610665B1 (de)
EP (1)	EP1056759B1 (de)
JP (1)	JP2002503669A (de)
KR (1)	KR20010082512A (de)
AP (1)	AP2000001881A0 (de)
AR (1)	AR017457A1 (de)
AT (1)	ATE223429T1 (de)
AU (1)	AU757156B2 (de)
BR (1)	BR9907886A (de)
CA (1)	CA2319009A1 (de)
CO (1)	CO4990969A1 (de)
DE (1)	DE69902758T2 (de)
DK (1)	DK1056759T3 (de)
EA (1)	EA200000759A1 (de)
EE (1)	EE200000358A (de)
ES (1)	ES2183516T3 (de)
HR (1)	HRP20000538A2 (de)
HU (1)	HUP0100702A3 (de)
IL (1)	IL137402A0 (de)
IS (1)	IS5576A (de)
MA (1)	MA27121A1 (de)
NO (1)	NO20004045D0 (de)
NZ (1)	NZ505812A (de)
PE (1)	PE20000270A1 (de)
PL (1)	PL342396A1 (de)
PT (1)	PT1056759E (de)
SK (1)	SK12002000A3 (de)
SV (1)	SV1999000016A (de)
TR (1)	TR200002355T2 (de)
WO (1)	WO1999041267A1 (de)
YU (1)	YU50800A (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6514949B1 (en)	1994-07-11	2003-02-04	University Of Virginia Patent Foundation	Method compositions for treating the inflammatory response
YU44900A (sh) *	1998-01-31	2003-01-31	Glaxo Group Limited	Derivati 2-(purin-9-il)tetrahidrofuran-3,4-diola
AR017457A1 (es) *	1998-02-14	2001-09-05	Glaxo Group Ltd	Compuestos derivados de 2-(purin-9-il)-tetrahidrofuran-3,4-diol, procesos para su preparacion, composiciones que los contienen y su uso en terapia para el tratamiento de enfermedades inflamatorias.
US6495528B1 (en)	1998-06-23	2002-12-17	Smithkline Beecham Corporation	2-(Purin -9-yl)-tetrahydrofuran-3,4-diol derivatives
GB9813565D0 (en) *	1998-06-23	1998-08-19	Glaxo Group Ltd	Chemical compounds
GB9813554D0 (en)	1998-06-23	1998-08-19	Glaxo Group Ltd	Chemical compounds
US6232297B1 (en)	1999-02-01	2001-05-15	University Of Virginia Patent Foundation	Methods and compositions for treating inflammatory response
US7427606B2 (en)	1999-02-01	2008-09-23	University Of Virginia Patent Foundation	Method to reduce inflammatory response in transplanted tissue
US7378400B2 (en)	1999-02-01	2008-05-27	University Of Virginia Patent Foundation	Method to reduce an inflammatory response from arthritis
GB9930075D0 (en) *	1999-12-20	2000-02-09	Glaxo Group Ltd	Medicaments
US7638496B2 (en)	2000-02-15	2009-12-29	Valeant Pharmaceuticals North America	Nucleoside analogs with carboxamidine modified monocyclic base
GB0022695D0 (en)	2000-09-15	2000-11-01	Pfizer Ltd	Purine Derivatives
GB0115178D0 (en) *	2001-06-20	2001-08-15	Glaxo Group Ltd	Compounds
AU2002362443B2 (en)	2001-10-01	2008-05-15	University Of Virginia Patent Foundation	2-propynyl adenosine analogs having A2A agonist activity and compositions thereof
AR044519A1 (es)	2003-05-02	2005-09-14	Novartis Ag	Derivados de piridin-tiazol amina y de pirimidin-tiazol amina
US6930093B2 (en) *	2003-07-10	2005-08-16	Valeant Research & Development	Use of ribofuranose derivatives against inflammatory bowel diseases
GB0401334D0 (en)	2004-01-21	2004-02-25	Novartis Ag	Organic compounds
TWI346109B (en)	2004-04-30	2011-08-01	Otsuka Pharma Co Ltd	4-amino-5-cyanopyrimidine derivatives
GB0411056D0 (en)	2004-05-18	2004-06-23	Novartis Ag	Organic compounds
PE20060272A1 (es)	2004-05-24	2006-05-22	Glaxo Group Ltd	(2r,3r,4s,5r,2'r,3'r,4's,5's)-2,2'-{trans-1,4-ciclohexanodiilbis-[imino(2-{[2-(1-metil-1h-imidazol-4-il)etil]amino}-9h-purin-6,9-diil)]}bis[5-(2-etil-2h-tetrazol-5-il)tetrahidro-3,4-furanodiol] como agonista a2a
US7442687B2 (en)	2004-08-02	2008-10-28	The University Of Virginia Patent Foundation	2-polycyclic propynyl adenosine analogs having A2A agonist activity
WO2006028618A1 (en)	2004-08-02	2006-03-16	University Of Virginia Patent Foundation	2-polycyclic propynyl adenosine analogs with modified 5'-ribose groups having a2a agonist activity
NZ585697A (en)	2004-08-02	2011-12-22	Univ Virginia Patent Found	2-propynyl adenosine analogs with modified 5'-ribose groups having A2A agonist activity
GB0424284D0 (en)	2004-11-02	2004-12-01	Novartis Ag	Organic compounds
GB0426164D0 (en)	2004-11-29	2004-12-29	Novartis Ag	Organic compounds
GB0510390D0 (en)	2005-05-20	2005-06-29	Novartis Ag	Organic compounds
GB0514809D0 (en)	2005-07-19	2005-08-24	Glaxo Group Ltd	Compounds
EP2532677A1 (de)	2005-10-21	2012-12-12	Novartis AG	Menschliche Antikörper gegen IL13 und therapeutische Verwendungen
GB0601951D0 (en)	2006-01-31	2006-03-15	Novartis Ag	Organic compounds
JP2010504933A (ja)	2006-09-29	2010-02-18	ノバルティスアーゲー	Ｐｉ３ｋ脂質キナーゼ阻害剤としてのピラゾロピリミジン
BRPI0718266A2 (pt)	2006-10-30	2014-01-07	Novartis Ag	Compostos heterocíclicos como agentes anti-inflamatórios.
JP5584138B2 (ja)	2008-01-11	2014-09-03	ノバルティスアーゲー	キナーゼ阻害剤としてのピリミジン類
ES2396023T3 (es)	2009-01-29	2013-02-18	Novartis Ag	Bencimidazoles sustituidos para el tratamiento de astrocitomas
US8389526B2 (en)	2009-08-07	2013-03-05	Novartis Ag	3-heteroarylmethyl-imidazo[1,2-b]pyridazin-6-yl derivatives
BR112012003262A8 (pt)	2009-08-12	2016-05-17	Novartis Ag	compostos de hidrazona heterocíclica e seus usos para tratar câncer e inflamação
UA111579C2 (uk)	2009-08-17	2016-05-25	Інтеллікіне Ллк	ГЕТЕРОЦИКЛІЧНІ ПОХІДНІ 2-АМІНОБЕНЗО[d]ОКСАЗОЛУ, ФАРМАЦЕВТИЧНА КОМПОЗИЦІЯ НА ЇХ ОСНОВІ ТА ЇХ ЗАСТОСУВАННЯ ДЛЯ ЛІКУВАННЯ ЗАХВОРЮВАННЯ, ПОВ'АНОГО З РІ3-КІНАЗОЮ
IN2012DN01453A (de)	2009-08-20	2015-06-05	Novartis Ag
UY33597A (es)	2010-09-09	2012-04-30	Irm Llc	Compuestos y composiciones como inhibidores de la trk
WO2012034095A1 (en)	2010-09-09	2012-03-15	Irm Llc	Compounds and compositions as trk inhibitors
WO2012107500A1 (en)	2011-02-10	2012-08-16	Novartis Ag	[1, 2, 4] triazolo [4, 3 -b] pyridazine compounds as inhibitors of the c-met tyrosine kinase
WO2012116237A2 (en)	2011-02-23	2012-08-30	Intellikine, Llc	Heterocyclic compounds and uses thereof
BR112013021638A2 (pt)	2011-02-25	2016-08-02	Irm Llc	"compostos inibidores de trk, seu uso e composições que os compreendem"
UY34329A (es)	2011-09-15	2013-04-30	Novartis Ag	Compuestos de triazolopiridina
US9174994B2 (en)	2011-11-23	2015-11-03	Intellikine, Llc	Enhanced treatment regimens using mTor inhibitors
MX371119B (es)	2012-04-03	2020-01-17	Novartis Ag	Productos de combinacion con los inhibidores de cinasa de tirosina y su uso.
HK1219421A1 (zh)	2013-03-15	2017-04-07	因特利凯有限责任公司	激酶抑制剂的组合及其用途
TW201605450A (zh)	2013-12-03	2016-02-16	諾華公司	Ｍｄｍ２抑制劑與ＢＲＡＦ抑制劑之組合及其用途
WO2016011658A1 (en)	2014-07-25	2016-01-28	Novartis Ag	Combination therapy
US10195208B2 (en)	2014-07-31	2019-02-05	Novartis Ag	Combination therapy
TW202140550A (zh)	2020-01-29	2021-11-01	瑞士商諾華公司	使用抗ｔｓｌｐ抗體治療炎性或阻塞性氣道疾病之方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9414193D0 (en)	1994-07-14	1994-08-31	Glaxo Group Ltd	Compounds
TW528755B (en)	1996-12-24	2003-04-21	Glaxo Group Ltd	2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives
AR017457A1 (es) *	1998-02-14	2001-09-05	Glaxo Group Ltd	Compuestos derivados de 2-(purin-9-il)-tetrahidrofuran-3,4-diol, procesos para su preparacion, composiciones que los contienen y su uso en terapia para el tratamiento de enfermedades inflamatorias.
US6495528B1 (en) *	1998-06-23	2002-12-17	Smithkline Beecham Corporation	2-(Purin -9-yl)-tetrahydrofuran-3,4-diol derivatives

1999
- 1999-02-11 AR ARP990100570A patent/AR017457A1/es active IP Right Grant
- 1999-02-11 CO CO99008188A patent/CO4990969A1/es unknown
- 1999-02-11 PE PE1999000123A patent/PE20000270A1/es not_active Application Discontinuation
- 1999-02-12 WO PCT/EP1999/000915 patent/WO1999041267A1/en not_active Ceased
- 1999-02-12 EP EP99906229A patent/EP1056759B1/de not_active Expired - Lifetime
- 1999-02-12 EA EA200000759A patent/EA200000759A1/ru unknown
- 1999-02-12 EE EEP200000358A patent/EE200000358A/xx unknown
- 1999-02-12 MA MA25462A patent/MA27121A1/fr unknown
- 1999-02-12 BR BR9907886-4A patent/BR9907886A/pt not_active IP Right Cessation
- 1999-02-12 HR HR20000538A patent/HRP20000538A2/hr not_active Application Discontinuation
- 1999-02-12 PL PL99342396A patent/PL342396A1/xx unknown
- 1999-02-12 JP JP2000531459A patent/JP2002503669A/ja active Pending
- 1999-02-12 IL IL13740299A patent/IL137402A0/xx unknown
- 1999-02-12 KR KR1020007008866A patent/KR20010082512A/ko not_active Withdrawn
- 1999-02-12 DE DE69902758T patent/DE69902758T2/de not_active Expired - Fee Related
- 1999-02-12 AT AT99906229T patent/ATE223429T1/de not_active IP Right Cessation
- 1999-02-12 CA CA002319009A patent/CA2319009A1/en not_active Abandoned
- 1999-02-12 SK SK1200-2000A patent/SK12002000A3/sk unknown
- 1999-02-12 US US09/622,313 patent/US6610665B1/en not_active Expired - Fee Related
- 1999-02-12 HU HU0100702A patent/HUP0100702A3/hu unknown
- 1999-02-12 NZ NZ505812A patent/NZ505812A/en unknown
- 1999-02-12 TR TR2000/02355T patent/TR200002355T2/xx unknown
- 1999-02-12 AP APAP/P/2000/001881A patent/AP2000001881A0/en unknown
- 1999-02-12 PT PT99906229T patent/PT1056759E/pt unknown
- 1999-02-12 YU YU50800A patent/YU50800A/sh unknown
- 1999-02-12 AU AU26235/99A patent/AU757156B2/en not_active Ceased
- 1999-02-12 SV SV1999000016A patent/SV1999000016A/es not_active Application Discontinuation
- 1999-02-12 ES ES99906229T patent/ES2183516T3/es not_active Expired - Lifetime
- 1999-02-12 DK DK99906229T patent/DK1056759T3/da active
2000
- 2000-07-25 IS IS5576A patent/IS5576A/is unknown
- 2000-08-11 NO NO20004045A patent/NO20004045D0/no unknown

Also Published As

Publication number	Publication date
WO1999041267A1 (en)	1999-08-19
SK12002000A3 (sk)	2001-07-10
HUP0100702A2 (hu)	2002-01-28
NZ505812A (en)	2002-03-01
PE20000270A1 (es)	2000-05-20
DE69902758T2 (de)	2003-05-15
IS5576A (is)	2000-07-25
US6610665B1 (en)	2003-08-26
AR017457A1 (es)	2001-09-05
EA200000759A1 (ru)	2001-04-23
CO4990969A1 (es)	2000-12-26
SV1999000016A (es)	1999-10-27
EE200000358A (et)	2001-10-15
YU50800A (sh)	2003-04-30
BR9907886A (pt)	2000-10-17
AP2000001881A0 (en)	2000-09-30
PL342396A1 (en)	2001-06-04
AU757156B2 (en)	2003-02-06
TR200002355T2 (tr)	2000-11-21
EP1056759A1 (de)	2000-12-06
DK1056759T3 (da)	2003-01-06
HRP20000538A2 (en)	2000-12-31
PT1056759E (pt)	2003-01-31
MA27121A1 (fr)	2005-01-03
ES2183516T3 (es)	2003-03-16
NO20004045L (no)	2000-08-11
ATE223429T1 (de)	2002-09-15
KR20010082512A (ko)	2001-08-30
IL137402A0 (en)	2001-07-24
EP1056759B1 (de)	2002-09-04
DE69902758D1 (de)	2002-10-10
CA2319009A1 (en)	1999-08-19
AU2623599A (en)	1999-08-30
JP2002503669A (ja)	2002-02-05
HUP0100702A3 (en)	2003-01-28
HK1032062A1 (en)	2001-07-06

Publication	Publication Date	Title
ATE226957T1 (de)	2002-11-15	2-(purin-9-yl)-tetrahydrofuran-3,4-diol-derivat
NO20006548L (no)	2001-02-22	2-(purin-9-yl)-tetrahydrofuran-3,4-diolderivater
ATE223429T1 (de)	2002-09-15	2-(purin-9-yl)-tetrahydrofuran-3,4-diol- derivative
NO20006521D0 (no)	2000-12-20	2-(purin-9-yl)-tetrahydrofuran-3,4-diol-derivater
NO993114D0 (no)	1999-06-23	2-(purin-9-yl)-tetrahydrofuran-3,4-diolderivater
SI1056759T1 (en)	2003-04-30	2-(purin-9-yl) -tetrahydrofuran-3, 4-diol derivatives
ZA99689B (en)	2000-07-28	2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives.
ZA991154B (en)	2000-08-14	2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives.
HK1033761A (en)	2001-09-21	2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives
HK1033760A (en)	2001-09-21	2-(purin-9-yl)-tetrahydrofuran-3,4-diol derivatives
ZA9711535B (en)	1999-06-22	2-(Purin-9-yl)-tetrahydrofuran-3,4-diol derivatives