PT91332A - Processo de preparacao de derivados de dextrina e de composicoes farmaceuticas a base de derivados de dextrina - Google Patents

Processo de preparacao de derivados de dextrina e de composicoes farmaceuticas a base de derivados de dextrina

Info

Publication number: PT91332A
Authority: PT; Portugal
Prior art keywords: dextrin; dextrin derivatives; pharmaceutical compositions; preparation process; derivatives
Prior art date: 1988-07-29

Application number

PT91332A

Other languages

English (en)

Other versions

PT91332B (pt

Inventor

Donald Selwyn Davies

Original Assignee

Ml Lab 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.)

1988-07-29

Filing date

1989-07-31

Publication date

1990-02-08

1989-07-31 Application filed by Ml Lab Plc filed Critical Ml Lab Plc

1990-02-08 Publication of PT91332A publication Critical patent/PT91332A/pt

1995-03-01 Publication of PT91332B publication Critical patent/PT91332B/pt

Links

229920001353 Dextrin Polymers 0.000 title abstract 5
239000004375 Dextrin Substances 0.000 title abstract 5
235000019425 dextrin Nutrition 0.000 title abstract 5
239000008194 pharmaceutical composition Substances 0.000 title 1
238000002360 preparation method Methods 0.000 title 1
230000002378 acidificating effect Effects 0.000 abstract 2
208000003870 Drug Overdose Diseases 0.000 abstract 1
241000282414 Homo sapiens Species 0.000 abstract 1
241001465754 Metazoa Species 0.000 abstract 1
206010033296 Overdoses Diseases 0.000 abstract 1
239000003613 bile acid Substances 0.000 abstract 1
239000008280 blood Substances 0.000 abstract 1
210000004369 blood Anatomy 0.000 abstract 1
HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 abstract 1
231100000725 drug overdose Toxicity 0.000 abstract 1
239000002574 poison Substances 0.000 abstract 1
231100000614 poison Toxicity 0.000 abstract 1
231100000572 poisoning Toxicity 0.000 abstract 1
230000000607 poisoning effect Effects 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/08—Ethers
- C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
- C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Health & Medical Sciences (AREA)
Biochemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Hematology (AREA)
Pharmacology & Pharmacy (AREA)
Diabetes (AREA)
Animal Behavior & Ethology (AREA)
Bioinformatics & Cheminformatics (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Polymers & Plastics (AREA)
General Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Obesity (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Steroid Compounds (AREA)
Saccharide Compounds (AREA)
Eye Examination Apparatus (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

PT91332A 1988-07-29 1989-07-31 Processo de preparacao de derivados de dextrina e de composicoes farmaceuticas a base de derivados de dextrina PT91332B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB888818116A GB8818116D0 (en)	1988-07-29	1988-07-29	Compounds & compositions for medical treatment

Publications (2)

Publication Number	Publication Date
PT91332A true PT91332A (pt)	1990-02-08
PT91332B PT91332B (pt)	1995-03-01

Family

ID=10641334

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT91332A PT91332B (pt)	1988-07-29	1989-07-31	Processo de preparacao de derivados de dextrina e de composicoes farmaceuticas a base de derivados de dextrina

Country Status (18)

Country	Link
US (2)	US5280017A (pt)
EP (2)	EP0427779A1 (pt)
JP (1)	JPH04500976A (pt)
AT (1)	ATE122058T1 (pt)
AU (1)	AU626074B2 (pt)
CA (1)	CA1337517C (pt)
DE (1)	DE68922445T2 (pt)
DK (1)	DK308990A (pt)
ES (1)	ES2072904T3 (pt)
FI (1)	FI100534B (pt)
GB (1)	GB8818116D0 (pt)
HR (1)	HRP920595A2 (pt)
NO (1)	NO910316L (pt)
NZ (1)	NZ230147A (pt)
PT (1)	PT91332B (pt)
WO (1)	WO1990001499A1 (pt)
YU (1)	YU47421B (pt)
ZA (1)	ZA895705B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8818116D0 (en) *	1988-07-29	1988-09-01	D S Pharmaceuticals Ltd	Compounds & compositions for medical treatment
GB9001687D0 (en) *	1990-01-25	1990-03-28	Ml Lab Plc	Treatment of poisoning and composition for use therein
SE503134C2 (sv) *	1994-02-16	1996-04-01	Sveriges Staerkelseproducenter	Stärkelse av dextrintyp, sätt att framställa denna samt dess användning som energipreparat
GB9810127D0 (en)	1998-05-13	1998-07-08	Ml Lab Plc	Prevention of surgical adhesions

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL102330C (pt) *	1953-06-10
US3639389A (en) *	1968-05-15	1972-02-01	Cpc International Inc	Low d.e. starch hydrolysate derivatives
DE2724816A1 (de) *	1976-06-04	1977-12-15	Procter & Gamble Europ	Textil-behandlungsmittel
GB1576325A (en) *	1976-06-04	1980-10-08	Procter & Gamble	Textile treatment compositions
US4179382A (en) *	1977-11-21	1979-12-18	The Procter & Gamble Company	Textile conditioning compositions containing polymeric cationic materials
US4129722A (en) *	1977-12-15	1978-12-12	National Starch And Chemical Corporation	Process for the preparation of high D. S. polysaccharides
JPS6042766B2 (ja) *	1978-12-09	1985-09-25	日本化薬株式会社	基剤
IT1144697B (it) *	1981-04-06	1986-10-29	Texcontor Ets	Derivato semi-sintetico della chitina processo per la sua preparazione e composizioni terapeutiche che lo comprendono come principio attivo
SE8103137L (sv) *	1981-05-19	1982-11-20	Pharmacia Ab	Polymer med kvartera aminogrupper
GB8404299D0 (en) *	1984-02-18	1984-03-21	Milner Research Ireland Ltd	Peritoneal dialysis
IT1188184B (it) *	1985-08-14	1988-01-07	Texcontor Ets	Sali ammonici quaternari di polisaccaridi ad attivita' ipocolesterolemizzante
IT1223362B (it) *	1987-11-20	1990-09-19	Texcontor Ets	Derivati cationizzati polisaccaridi ad attivita' ipocolesterolemizzante
GB8818116D0 (en) *	1988-07-29	1988-09-01	D S Pharmaceuticals Ltd	Compounds & compositions for medical treatment
GB9001687D0 (en) *	1990-01-25	1990-03-28	Ml Lab Plc	Treatment of poisoning and composition for use therein
US5169562A (en) *	1990-03-27	1992-12-08	W. R. Grace & Co.-Conn.	Emulsion breaking using cationic quaternary ammonium starch/gums

1988
- 1988-07-29 GB GB888818116A patent/GB8818116D0/en active Pending
1989
- 1989-07-27 YU YU150589A patent/YU47421B/sh unknown
- 1989-07-27 ZA ZA895705A patent/ZA895705B/xx unknown
- 1989-07-28 JP JP1508598A patent/JPH04500976A/ja active Pending
- 1989-07-28 AU AU40508/89A patent/AU626074B2/en not_active Ceased
- 1989-07-28 AT AT89307738T patent/ATE122058T1/de not_active IP Right Cessation
- 1989-07-28 EP EP89909226A patent/EP0427779A1/en active Pending
- 1989-07-28 ES ES89307738T patent/ES2072904T3/es not_active Expired - Lifetime
- 1989-07-28 WO PCT/GB1989/000858 patent/WO1990001499A1/en not_active Ceased
- 1989-07-28 DE DE68922445T patent/DE68922445T2/de not_active Expired - Fee Related
- 1989-07-28 EP EP89307738A patent/EP0356024B1/en not_active Expired - Lifetime
- 1989-07-28 US US07/640,313 patent/US5280017A/en not_active Expired - Fee Related
- 1989-07-31 PT PT91332A patent/PT91332B/pt not_active IP Right Cessation
- 1989-07-31 CA CA000607119A patent/CA1337517C/en not_active Expired - Fee Related
- 1989-07-31 NZ NZ230147A patent/NZ230147A/xx unknown
1990
- 1990-12-28 DK DK308990A patent/DK308990A/da not_active Application Discontinuation
1991
- 1991-01-21 FI FI910296A patent/FI100534B/fi active
- 1991-01-28 NO NO91910316A patent/NO910316L/no unknown
1992
- 1992-09-29 HR HRP920595 patent/HRP920595A2/hr not_active Application Discontinuation
1993
- 1993-11-12 US US08/150,717 patent/US5439894A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5280017A (en)	1994-01-18
NZ230147A (en)	1991-11-26
EP0427779A1 (en)	1991-05-22
NO910316D0 (no)	1991-01-28
FI100534B (fi)	1997-12-31
GB8818116D0 (en)	1988-09-01
FI910296A0 (fi)	1991-01-21
US5439894A (en)	1995-08-08
ATE122058T1 (de)	1995-05-15
HRP920595A2 (pt)	1995-10-31
PT91332B (pt)	1995-03-01
DE68922445D1 (de)	1995-06-08
DK308990A (da)	1991-01-28
YU47421B (sh)	1995-03-27
ZA895705B (en)	1990-04-25
ES2072904T3 (es)	1995-08-01
YU150589A (en)	1991-02-28
EP0356024A1 (en)	1990-02-28
DE68922445T2 (de)	1995-11-02
JPH04500976A (ja)	1992-02-20
AU4050889A (en)	1990-03-05
CA1337517C (en)	1995-11-07
DK308990D0 (da)	1990-12-28
WO1990001499A1 (en)	1990-02-22
AU626074B2 (en)	1992-07-23
NO910316L (no)	1991-01-28
EP0356024B1 (en)	1995-05-03

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Legal Events

Date

Code

Title

Description

1995-03-01

FG3A

Patent granted, date of granting

Effective date: 19940819

2000-06-30

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000229