EE03353B1 - Kristalne 5-atseetamido-2,3,4,5-tetradesoksü-4-guanidino-D-glütsero-D-galaktonon-2-eenpüranosoonh ape, selle valmistamismeetod ja seda sisaldavad farmatseutilised preparaadid - Google Patents

Kristalne 5-atseetamido-2,3,4,5-tetradesoksü-4-guanidino-D-glütsero-D-galaktonon-2-eenpüranosoonh ape, selle valmistamismeetod ja seda sisaldavad farmatseutilised preparaadid

Info

Publication number: EE03353B1
Authority: EE; Estonia
Prior art keywords: tetradesoxy; galactonone; glycero; guanidino; acetamido
Prior art date: 1993-12-17

Application number

EE9600135A

Other languages

English (en)

Estonian (et)

Inventor

Williamson Christopher

James White William

Patel Vipulkumar

Original Assignee

Biota Scientific Management Pty 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.)

1993-12-17

Filing date

1994-12-15

Publication date

2001-02-15

1994-12-15 Application filed by Biota Scientific Management Pty Ltd filed Critical Biota Scientific Management Pty Ltd

2001-02-15 Publication of EE03353B1 publication Critical patent/EE03353B1/xx

Links

239000002253 acid Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
239000000825 pharmaceutical preparation Substances 0.000 title 1
238000002360 preparation method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- 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

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Pharmacology & Pharmacy (AREA)
General Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Virology (AREA)
Animal Behavior & Ethology (AREA)
Communicable Diseases (AREA)
Oncology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Saccharide Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Pyrane Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

EE9600135A 1993-12-17 1994-12-15 Kristalne 5-atseetamido-2,3,4,5-tetradesoksü-4-guanidino-D-glütsero-D-galaktonon-2-eenpüranosoonh ape, selle valmistamismeetod ja seda sisaldavad farmatseutilised preparaadid EE03353B1 (et)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB939325841A GB9325841D0 (en)	1993-12-17	1993-12-17	Chemical compounds
PCT/EP1994/004154 WO1995016680A1 (en)	1993-12-17	1994-12-15	Crystalline n-acetyl neuraminic acid derivatives and processes for their preparation

Publications (1)

Publication Number	Publication Date
EE03353B1 true EE03353B1 (et)	2001-02-15

Family

ID=10746778

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EE9600135A EE03353B1 (et)	1993-12-17	1994-12-15	Kristalne 5-atseetamido-2,3,4,5-tetradesoksü-4-guanidino-D-glütsero-D-galaktonon-2-eenpüranosoonh ape, selle valmistamismeetod ja seda sisaldavad farmatseutilised preparaadid

Country Status (43)

Country	Link
US (2)	US6294572B1 (is)
EP (1)	EP0734382B1 (is)
JP (1)	JP3317972B2 (is)
KR (1)	KR100403256B1 (is)
CN (2)	CN1502621A (is)
AP (2)	AP541A (is)
AT (1)	ATE199255T1 (is)
BG (1)	BG63338B1 (is)
BR (2)	BR9408340A (is)
CA (1)	CA2177990C (is)
CO (1)	CO4340619A1 (is)
CZ (1)	CZ289234B6 (is)
DE (1)	DE69426726T2 (is)
DK (1)	DK0734382T3 (is)
EE (1)	EE03353B1 (is)
EG (1)	EG20597A (is)
ES (1)	ES2155517T3 (is)
FI (1)	FI120453B (is)
GB (1)	GB9325841D0 (is)
GR (1)	GR3035681T3 (is)
HR (1)	HRP941001B1 (is)
HU (1)	HU221971B1 (is)
IL (1)	IL112011A (is)
IS (1)	IS4240A (is)
MA (1)	MA23396A1 (is)
MY (1)	MY116221A (is)
NO (1)	NO314759B1 (is)
NZ (1)	NZ277789A (is)
OA (2)	OA10325A (is)
PE (1)	PE31095A1 (is)
PL (1)	PL186384B1 (is)
PT (1)	PT734382E (is)
RO (1)	RO114792B1 (is)
RU (1)	RU2134690C1 (is)
SA (1)	SA94150417B1 (is)
SG (1)	SG46669A1 (is)
SI (1)	SI0734382T1 (is)
SK (1)	SK282972B6 (is)
SV (1)	SV1994000076A (is)
TW (1)	TW452577B (is)
UA (1)	UA46723C2 (is)
WO (1)	WO1995016680A1 (is)
ZA (1)	ZA9410003B (is)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9325841D0 (en) *	1993-12-17	1994-02-23	Glaxo Group Ltd	Chemical compounds
US5866601A (en) *	1995-02-27	1999-02-02	Gilead Sciences, Inc.	Carbocyclic compounds
BR9607098B8 (pt)	1995-02-27	2014-11-18	Gilead Sciences Inc	Composto e composição farmacêutica.
US5763483A (en) *	1995-12-29	1998-06-09	Gilead Sciences, Inc.	Carbocyclic compounds
US6451766B1 (en)	1996-07-22	2002-09-17	Sankyo Company, Limited	Neuraminic acid derivatives, their preparation and their medical use
US6340702B1 (en)	1996-07-22	2002-01-22	Sankyo Company, Limited	Neuraminic acid derivatives, their preparation and their medical use
ATE211468T1 (de) *	1996-07-22	2002-01-15	Sankyo Co	Neuraminsäuredervate, ihre herstellung und medizinische verwendung
US6518438B2 (en)	1996-08-23	2003-02-11	Gilead Sciences, Inc.	Preparation of cyclohexene carboxylate derivatives
US5859284A (en)	1996-08-23	1999-01-12	Gilead Sciences, Inc.	Preparation of carbocyclic compounds
US5994377A (en) *	1996-10-21	1999-11-30	Gilead Sciences, Inc.	Piperidine compounds
US5886213A (en) *	1997-08-22	1999-03-23	Gilead Sciences, Inc.	Preparation of carbocyclic compounds
TW477783B (en) *	1997-12-12	2002-03-01	Gilead Sciences Inc	Novel compounds useful as neuraminidase inhibitors and pharmaceutical compositions containing same
TWI291462B (en) *	2000-04-25	2007-12-21	Daiichi Sankyo Co Ltd	Hydrate crystal of neuraminic acid compound
US20080063722A1 (en) *	2006-09-08	2008-03-13	Advanced Inhalation Research, Inc.	Composition of a Spray-Dried Powder for Pulmonary Delivery of a Long Acting Neuraminidase Inhibitor (LANI)
CA2859296C (en) *	2011-12-16	2016-10-11	Daiichi Sankyo Company, Limited	Method for manufacturing neuraminic acid derivatives
CN109232677B (zh) *	2018-10-18	2021-12-28	中国科学院合肥物质科学研究院	一种使n-乙酰神经氨酸水合物转化为n-乙酰神经氨酸的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU469694A1 (ru) *	1972-12-22	1975-05-05	Московский Ордена Трудового Красного Знамени Институт Тонкой Химической Технологии Им.М.В.Ломоносова	Способ получени 2-алкокси-6-алкил (арил)- -дигидропиранов
CZ288492B6 (en) *	1990-04-24	2001-06-13	Biota Scient Management	Derivatives of alpha-D-neuraminic acid, process of their preparation, their use and pharmaceutical preparations based thereon
CA2081068C (en) *	1991-10-23	2005-11-29	Laurence Mark Von Itzstein	Antiviral 4-substituted-2-deoxy-2,3-didehydro-derivatives of .alpha.-d-neuraminic acid
GB9126725D0 (en) *	1991-12-17	1992-02-12	Glaxo Group Ltd	Process
US5639786A (en)	1992-12-04	1997-06-17	Biota Scientific Management, Pty., Ltd.	Antiviral 4-substituted-2-deoxy-2,3-didehydro-derivatives of α-D-neuraninic acid
GB9325841D0 (en) *	1993-12-17	1994-02-23	Glaxo Group Ltd	Chemical compounds

1993
- 1993-12-17 GB GB939325841A patent/GB9325841D0/en active Pending
1994
- 1994-12-02 TW TW083111229A patent/TW452577B/zh not_active IP Right Cessation
- 1994-12-13 IS IS4240A patent/IS4240A/is unknown
- 1994-12-15 CN CNA2003101199989A patent/CN1502621A/zh active Pending
- 1994-12-15 MY MYPI94003357A patent/MY116221A/en unknown
- 1994-12-15 WO PCT/EP1994/004154 patent/WO1995016680A1/en not_active Ceased
- 1994-12-15 BR BR9408340A patent/BR9408340A/pt not_active Application Discontinuation
- 1994-12-15 PE PE1994257245A patent/PE31095A1/es not_active Application Discontinuation
- 1994-12-15 ZA ZA9410003A patent/ZA9410003B/xx unknown
- 1994-12-15 PL PL94315055A patent/PL186384B1/pl unknown
- 1994-12-15 CN CN94194973A patent/CN1132829C/zh not_active Expired - Lifetime
- 1994-12-15 SG SG1996007725A patent/SG46669A1/en unknown
- 1994-12-15 KR KR1019960703180A patent/KR100403256B1/ko not_active Expired - Lifetime
- 1994-12-15 SV SV1994000076A patent/SV1994000076A/es active IP Right Grant
- 1994-12-15 CZ CZ19961693A patent/CZ289234B6/cs not_active IP Right Cessation
- 1994-12-15 CA CA002177990A patent/CA2177990C/en not_active Expired - Lifetime
- 1994-12-15 DK DK95904472T patent/DK0734382T3/da active
- 1994-12-15 MA MA23724A patent/MA23396A1/fr unknown
- 1994-12-15 PT PT95904472T patent/PT734382E/pt unknown
- 1994-12-15 AT AT95904472T patent/ATE199255T1/de active
- 1994-12-15 RU RU96115122A patent/RU2134690C1/ru active Protection Beyond IP Right Term
- 1994-12-15 EE EE9600135A patent/EE03353B1/xx unknown
- 1994-12-15 SI SI9430333T patent/SI0734382T1/xx unknown
- 1994-12-15 EP EP95904472A patent/EP0734382B1/en not_active Expired - Lifetime
- 1994-12-15 AP APAP/P/1994/000705A patent/AP541A/en active
- 1994-12-15 SK SK785-96A patent/SK282972B6/sk not_active IP Right Cessation
- 1994-12-15 HU HU9601642A patent/HU221971B1/hu active IP Right Grant
- 1994-12-15 DE DE69426726T patent/DE69426726T2/de not_active Expired - Lifetime
- 1994-12-15 HR HR941001A patent/HRP941001B1/xx not_active IP Right Cessation
- 1994-12-15 JP JP51653195A patent/JP3317972B2/ja not_active Expired - Lifetime
- 1994-12-15 CO CO94056728A patent/CO4340619A1/es unknown
- 1994-12-15 AP APAP/P/1996/000810A patent/AP9600810A0/en unknown
- 1994-12-15 EG EG79094A patent/EG20597A/xx active
- 1994-12-15 RO RO96-01195A patent/RO114792B1/ro unknown
- 1994-12-15 ES ES95904472T patent/ES2155517T3/es not_active Expired - Lifetime
- 1994-12-15 UA UA96062328A patent/UA46723C2/uk unknown
- 1994-12-15 NZ NZ277789A patent/NZ277789A/en not_active IP Right Cessation
- 1994-12-16 IL IL11201194A patent/IL112011A/en not_active IP Right Cessation
- 1994-12-28 SA SA94150417A patent/SA94150417B1/ar unknown
1996
- 1996-06-13 FI FI962464A patent/FI120453B/fi not_active IP Right Cessation
- 1996-06-14 OA OA60842A patent/OA10325A/fr unknown
- 1996-06-14 NO NO19962545A patent/NO314759B1/no not_active IP Right Cessation
- 1996-07-08 BG BG100709A patent/BG63338B1/bg unknown
1997
- 1997-05-13 BR BRPP1100548-KB1A patent/BR1100548KB1/pt unknown
1999
- 1999-07-02 US US09/346,583 patent/US6294572B1/en not_active Expired - Lifetime
2000
- 2000-01-06 OA OA1200000004A patent/OA11275A/fr unknown
2001
- 2001-03-30 GR GR20010400531T patent/GR3035681T3/el unknown
- 2001-09-24 US US09/961,074 patent/US20020037865A1/en not_active Abandoned

Also Published As

Publication number	Publication date
IL112011A (en)	1998-08-16
GR3035681T3 (en)	2001-06-29
HU221971B1 (hu)	2003-03-28
US6294572B1 (en)	2001-09-25
HRP941001B1 (en)	2001-06-30
ZA9410003B (en)	1995-07-25
HU9601642D0 (en)	1996-08-28
EG20597A (en)	1999-09-30
BG100709A (bg)	1997-01-31
HUT74938A (en)	1997-03-28
SK282972B6 (sk)	2003-01-09
DE69426726T2 (de)	2001-06-21
GB9325841D0 (en)	1994-02-23
SK78596A3 (en)	1997-03-05
MY116221A (en)	2003-12-31
AP9400705A0 (en)	1995-01-31
FI120453B (fi)	2009-10-30
CZ169396A3 (en)	1996-11-13
NO314759B1 (no)	2003-05-19
WO1995016680A1 (en)	1995-06-22
AP9600810A0 (en)	1996-07-31
DE69426726D1 (de)	2001-03-29
AU689185B2 (en)	1998-03-26
NO962545D0 (no)	1996-06-14
UA46723C2 (uk)	2002-06-17
OA11275A (en)	2002-11-20
CA2177990A1 (en)	1995-06-22
EP0734382B1 (en)	2001-02-21
SV1994000076A (es)	1995-10-26
JP3317972B2 (ja)	2002-08-26
BG63338B1 (bg)	2001-10-31
SG46669A1 (en)	1998-02-20
FI962464A0 (fi)	1996-06-13
KR100403256B1 (ko)	2004-04-30
SA94150417B1 (ar)	2005-12-18
PL186384B1 (pl)	2004-01-30
JPH09506601A (ja)	1997-06-30
CA2177990C (en)	2000-04-25
CZ289234B6 (cs)	2001-12-12
MA23396A1 (fr)	1995-07-01
FI962464L (fi)	1996-06-13
ES2155517T3 (es)	2001-05-16
HK1014187A1 (en)	1999-09-24
BR9408340A (pt)	1997-08-19
AP541A (en)	1996-10-01
AU1314495A (en)	1995-07-03
PE31095A1 (es)	1995-10-18
BR1100548KB1 (pt)	2011-11-01
CN1132829C (zh)	2003-12-31
CO4340619A1 (es)	1996-07-30
PT734382E (pt)	2001-06-29
HRP941001A2 (en)	1997-06-30
IL112011A0 (en)	1995-03-15
CN1142820A (zh)	1997-02-12
OA10325A (en)	1997-10-07
ATE199255T1 (de)	2001-03-15
IS4240A (is)	1995-06-18
SI0734382T1 (en)	2001-08-31
RO114792B1 (ro)	1999-07-30
TW452577B (en)	2001-09-01
CN1502621A (zh)	2004-06-09
US20020037865A1 (en)	2002-03-28
NZ277789A (en)	1999-04-29
DK0734382T3 (da)	2001-03-19
RU2134690C1 (ru)	1999-08-20
PL315055A1 (en)	1996-09-30
EP0734382A1 (en)	1996-10-02
NO962545L (no)	1996-06-14

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Legal Events

Date	Code	Title	Description
2003-02-17	KB4A	Valid patent at the end of a year	Effective date: 20021231
2004-02-16	KB4A	Valid patent at the end of a year	Effective date: 20031231
2005-02-15	KB4A	Valid patent at the end of a year	Effective date: 20041231
2006-02-15	KB4A	Valid patent at the end of a year	Effective date: 20051231
2007-02-15	KB4A	Valid patent at the end of a year	Effective date: 20061231
2008-02-15	KB4A	Valid patent at the end of a year	Effective date: 20071231
2009-02-16	KB4A	Valid patent at the end of a year	Effective date: 20081231
2010-02-15	KB4A	Valid patent at the end of a year	Effective date: 20091231
2011-02-15	KB4A	Valid patent at the end of a year	Effective date: 20101231