AP582A - Pharmaceuticals - Google Patents

Pharmaceuticals Download PDF

Info

Publication number
AP582A
AP582A APAP/P/1995/000730A AP9500730A AP582A AP 582 A AP582 A AP 582A AP 9500730 A AP9500730 A AP 9500730A AP 582 A AP582 A AP 582A
Authority
AP
ARIPO
Prior art keywords
formula
compound
amino
preparation
chloro
Prior art date
Application number
APAP/P/1995/000730A
Other languages
English (en)
Other versions
AP9500730A0 (en
Inventor
John Robert Mansfield Dales
Original Assignee
Novartis Int Pharmaceutical 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.)
Filing date
Publication date
Application filed by Novartis Int Pharmaceutical Ltd filed Critical Novartis Int Pharmaceutical Ltd
Publication of AP9500730A0 publication Critical patent/AP9500730A0/xx
Application granted granted Critical
Publication of AP582A publication Critical patent/AP582A/en

Links

Classifications

    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
APAP/P/1995/000730A 1994-04-19 1995-04-13 Pharmaceuticals AP582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9407698A GB9407698D0 (en) 1994-04-19 1994-04-19 Pharmaceuticals

Publications (2)

Publication Number Publication Date
AP9500730A0 AP9500730A0 (en) 1995-04-30
AP582A true AP582A (en) 1997-04-09

Family

ID=10753741

Family Applications (2)

Application Number Title Priority Date Filing Date
APAP/P/1995/000730A AP582A (en) 1994-04-19 1995-04-13 Pharmaceuticals
APAP/P/1996/000870A AP703A (en) 1994-04-19 1995-04-19 Preparation of purines.

Family Applications After (1)

Application Number Title Priority Date Filing Date
APAP/P/1996/000870A AP703A (en) 1994-04-19 1995-04-19 Preparation of purines.

Country Status (40)

Country Link
US (2) US6846927B1 (cs)
EP (1) EP0756597B1 (cs)
JP (1) JP3936734B2 (cs)
KR (1) KR100327147B1 (cs)
CN (1) CN1045963C (cs)
AP (2) AP582A (cs)
AT (1) ATE201209T1 (cs)
AU (1) AU691000B2 (cs)
BG (1) BG63464B1 (cs)
BR (1) BR9507494A (cs)
CA (1) CA2188181C (cs)
CZ (1) CZ287674B6 (cs)
DE (1) DE69520945T2 (cs)
DK (1) DK0756597T3 (cs)
DZ (1) DZ1872A1 (cs)
EG (1) EG20938A (cs)
ES (1) ES2158948T3 (cs)
FI (1) FI119691B (cs)
GB (1) GB9407698D0 (cs)
GR (1) GR3036338T3 (cs)
HK (1) HK1012348A1 (cs)
HU (1) HU226209B1 (cs)
IL (1) IL113409A (cs)
IN (1) IN183830B (cs)
MA (1) MA23518A1 (cs)
MX (1) MX9604942A (cs)
MY (1) MY128846A (cs)
NO (1) NO315000B1 (cs)
NZ (1) NZ287858A (cs)
OA (1) OA10376A (cs)
PL (1) PL181219B1 (cs)
PT (1) PT756597E (cs)
RO (1) RO118950B1 (cs)
RU (1) RU2158266C2 (cs)
SA (1) SA95150619B1 (cs)
SK (1) SK283193B6 (cs)
TW (1) TW311138B (cs)
UA (1) UA47401C2 (cs)
WO (1) WO1995028402A2 (cs)
ZA (1) ZA953110B (cs)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9615276D0 (en) * 1996-07-20 1996-09-04 Smithkline Beecham Plc Pharmaceuticals
GB9615253D0 (en) * 1996-07-20 1996-09-04 Smithkline Beecham Plc Pharmaceuticals
GB9807116D0 (en) * 1998-04-02 1998-06-03 Smithkline Beecham Plc Novel process
GB9807114D0 (en) 1998-04-02 1998-06-03 Smithkline Beecham Plc Novel process
WO2004018470A2 (en) * 2002-08-26 2004-03-04 Teva Pharmaceutical Industries Ltd. Crystalline solid famciclovir forms i, ii, iii and preparation thereof
US20040266795A1 (en) * 2003-04-30 2004-12-30 Genny Shamai Process for the preparation of famciclovir
EP1556383A1 (en) * 2003-09-04 2005-07-27 Teva Pharmaceutical Industries Ltd. Process for preparing famciclovir
US7458839B2 (en) * 2006-02-21 2008-12-02 Fci Americas Technology, Inc. Electrical connectors having power contacts with alignment and/or restraining features
US20050215787A1 (en) * 2004-03-26 2005-09-29 Joshi Ramesh A An improved process for the preparation of purines
WO2005116031A1 (en) 2004-05-18 2005-12-08 Teva Pharmaceutical Industries Ltd. Drying process for preparing crystalline solid famciclovir
GB2426247A (en) * 2005-05-20 2006-11-22 Arrow Int Ltd Methods of preparing purine derivatives such as famciclovir
CN102070636B (zh) * 2011-01-17 2012-05-23 浙江大学 喷昔洛韦的制备方法
CN104086552B (zh) * 2014-07-31 2016-01-13 济南兆康医药科技有限公司 一种喷昔洛韦的精制方法
CN104496991A (zh) * 2014-11-04 2015-04-08 常州康丽制药有限公司 高品质2-氨基-6-氯-9-(4-羟基-3–羟甲基丁基)嘌呤的制备方法
CN104744472A (zh) * 2015-03-12 2015-07-01 常州康丽制药有限公司 高品质2-氨基-6-氯-9-(4-羟基-3-羟甲基丁基)嘌呤的制备方法
CN108314685B (zh) * 2018-03-16 2020-08-25 上药康丽（常州）药业有限公司 一种2-氨基-6-氯-9-(4-乙酰氧基-3-乙酰氧甲基丁基)嘌呤的制备方法
CN110713490A (zh) * 2018-07-12 2020-01-21 浙江医药股份有限公司新昌制药厂 一种喷昔洛韦的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141927A2 (en) * 1983-08-18 1985-05-22 Beecham Group Plc Antiviral guanine derivatives
EP0302644A2 (en) * 1987-08-01 1989-02-08 Beecham Group Plc Purine compounds and their preparation
EP0352953A2 (en) * 1988-07-23 1990-01-31 Beecham Group Plc Process for the preparation of purine derivatives
EP0369583A1 (en) * 1988-09-21 1990-05-23 Beecham Group Plc Chemical process for the preparation of purine derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3582399D1 (de) * 1984-09-20 1991-05-08 Beecham Group Plc Purin-derivate und ihre pharmazeutische verwendung.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141927A2 (en) * 1983-08-18 1985-05-22 Beecham Group Plc Antiviral guanine derivatives
EP0302644A2 (en) * 1987-08-01 1989-02-08 Beecham Group Plc Purine compounds and their preparation
EP0352953A2 (en) * 1988-07-23 1990-01-31 Beecham Group Plc Process for the preparation of purine derivatives
EP0369583A1 (en) * 1988-09-21 1990-05-23 Beecham Group Plc Chemical process for the preparation of purine derivatives

Also Published As

Publication number Publication date
NO315000B1 (no) 2003-06-23
GR3036338T3 (en) 2001-11-30
SK283193B6 (sk) 2003-03-04
PL316943A1 (en) 1997-02-17
BG63464B1 (bg) 2002-02-28
AP9600870A0 (en) 1996-10-31
WO1995028402A2 (en) 1995-10-26
RO118950B1 (ro) 2004-01-30
EP0756597A1 (en) 1997-02-05
DE69520945T2 (de) 2002-03-28
CZ305396A3 (en) 1997-06-11
NZ287858A (en) 1998-06-26
FI119691B (fi) 2009-02-13
CA2188181A1 (en) 1995-10-26
BG100926A (en) 1997-07-31
SK133296A3 (en) 1997-05-07
US7355043B2 (en) 2008-04-08
NO964395L (no) 1996-10-15
IN183830B (cs) 2000-04-29
WO1995028402A3 (en) 1996-01-25
HK1012348A1 (en) 1999-07-30
AP703A (en) 1998-12-04
JPH09512000A (ja) 1997-12-02
RU2158266C2 (ru) 2000-10-27
IL113409A0 (en) 1995-07-31
GB9407698D0 (en) 1994-06-15
CN1045963C (zh) 1999-10-27
JP3936734B2 (ja) 2007-06-27
KR970702280A (ko) 1997-05-13
DZ1872A1 (fr) 2002-02-17
CN1150427A (zh) 1997-05-21
BR9507494A (pt) 1997-08-12
SA95150619B1 (ar) 2005-05-04
MA23518A1 (fr) 1995-12-31
MX9604942A (es) 1998-05-31
CZ287674B6 (en) 2001-01-17
HUT75339A (en) 1997-05-28
KR100327147B1 (ko) 2002-07-27
TW311138B (cs) 1997-07-21
UA47401C2 (uk) 2002-07-15
HU226209B1 (en) 2008-06-30
US6846927B1 (en) 2005-01-25
EG20938A (en) 2000-06-28
ES2158948T3 (es) 2001-09-16
ZA953110B (en) 1996-05-20
AU691000B2 (en) 1998-05-07
PL181219B1 (pl) 2001-06-29
AP9500730A0 (en) 1995-04-30
FI964193A (fi) 1996-12-18
HU9602891D0 (en) 1996-12-30
NO964395D0 (no) 1996-10-15
FI964193A0 (fi) 1996-10-18
EP0756597B1 (en) 2001-05-16
OA10376A (en) 2001-11-20
MY128846A (en) 2007-02-28
CA2188181C (en) 2007-04-17
IL113409A (en) 1999-08-17
DK0756597T3 (da) 2001-08-20
ATE201209T1 (de) 2001-06-15
DE69520945D1 (de) 2001-06-21
PT756597E (pt) 2001-11-30
AU2670695A (en) 1995-11-10
US20050101570A1 (en) 2005-05-12

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