ATE121408T1 - Silizium enthaltendes reaktionserzeugnis. - Google Patents

Silizium enthaltendes reaktionserzeugnis.

Info

Publication number: ATE121408T1
Authority: AT; Austria
Prior art keywords: reaction product; product containing; containing silicon; products; tetraorganosilicate
Prior art date: 1988-07-22

Application number

AT89909368T

Other languages

English (en)

Inventor

Karl E Wiegand

Patrick C Hu

Original Assignee

Ethyl Corp

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.)

1988-07-22

Filing date

1989-07-19

Publication date

1995-05-15

1989-07-19 Application filed by Ethyl Corp filed Critical Ethyl Corp

1995-05-15 Application granted granted Critical

1995-05-15 Publication of ATE121408T1 publication Critical patent/ATE121408T1/de

Links

229910052710 silicon Inorganic materials 0.000 title abstract 2
239000010703 silicon Substances 0.000 title abstract 2
239000007795 chemical reaction product Substances 0.000 title 1
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 2
235000010323 ascorbic acid Nutrition 0.000 abstract 2
208000020084 Bone disease Diseases 0.000 abstract 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
150000000996 L-ascorbic acids Chemical class 0.000 abstract 1
239000013543 active substance Substances 0.000 abstract 1
229960005070 ascorbic acid Drugs 0.000 abstract 1
239000011668 ascorbic acid Substances 0.000 abstract 1
229910052791 calcium Inorganic materials 0.000 abstract 1
239000011575 calcium Substances 0.000 abstract 1
230000007062 hydrolysis Effects 0.000 abstract 1
238000006460 hydrolysis reaction Methods 0.000 abstract 1
208000001685 postmenopausal osteoporosis Diseases 0.000 abstract 1
230000002265 prevention Effects 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1

Classifications

- 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
- A61K31/695—Silicon compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D307/62—Three oxygen atoms, e.g. ascorbic acid
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/04—Esters of silicic acids
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/02—Polysilicates
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Polymers & Plastics (AREA)
Life Sciences & Earth Sciences (AREA)
Epidemiology (AREA)
Pharmacology & Pharmacy (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Silicon Polymers (AREA)
Furan Compounds (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

AT89909368T 1988-07-22 1989-07-19 Silizium enthaltendes reaktionserzeugnis. ATE121408T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/223,010 US4870191A (en)	1988-07-22	1988-07-22	Silicon containing reaction product

Publications (1)

Publication Number	Publication Date
ATE121408T1 true ATE121408T1 (de)	1995-05-15

Family

ID=22834631

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89909368T ATE121408T1 (de)	1988-07-22	1989-07-19	Silizium enthaltendes reaktionserzeugnis.

Country Status (8)

Country	Link
US (1)	US4870191A (de)
EP (1)	EP0427783B1 (de)
JP (1)	JPH0796620B2 (de)
AT (1)	ATE121408T1 (de)
AU (1)	AU614415B2 (de)
CA (1)	CA1339218C (de)
DE (1)	DE68922311T2 (de)
WO (1)	WO1990001032A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5183061A (en) *	1988-07-22	1993-02-02	Ethyl Corporation	Silicon compounds in bone treatment
EP0440183A1 (de) *	1990-02-01	1991-08-07	Takeda Chemical Industries, Ltd.	Oxazol-Verbindungen, ihre Herstellung und Verwendung
JPH06509103A (ja) *	1991-07-15	1994-10-13	アルベマール・コーポレーシヨン	外傷性損傷の予防および重症度の減少
FR2725207B1 (fr) *	1994-09-30	1996-11-29	Exsymol Sa	Composes a base de silicium biologiquement actifs, leurs applications therapeutiques et cosmetiques
DE69942571D1 (de) *	1998-04-23	2010-08-26	Dentsply Detrey Gmbh	Lagerungsbeständige polymerisierbare Zusammensetzung
GB0504657D0 (en) *	2005-03-05	2005-04-13	Psimedica Ltd	Compositions and methods of treatment
JP5468006B2 (ja) *	2007-09-28	2014-04-09	ダウ・コーニング・コーポレイション	アスコルビン酸のエステル誘導体を含むオルガノシロキサン類

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE285285C (de) *
FR2610523B1 (fr) *	1987-02-06	1991-04-26	Synthelabo	Extrait dose de silicium biogene, sa preparation et son application en therapeutique

1988
- 1988-07-22 US US07/223,010 patent/US4870191A/en not_active Expired - Fee Related
1989
- 1989-07-19 EP EP89909368A patent/EP0427783B1/de not_active Expired - Lifetime
- 1989-07-19 AT AT89909368T patent/ATE121408T1/de not_active IP Right Cessation
- 1989-07-19 JP JP1508643A patent/JPH0796620B2/ja not_active Expired - Lifetime
- 1989-07-19 AU AU40498/89A patent/AU614415B2/en not_active Ceased
- 1989-07-19 WO PCT/US1989/003121 patent/WO1990001032A1/en not_active Ceased
- 1989-07-19 DE DE68922311T patent/DE68922311T2/de not_active Expired - Fee Related
- 1989-07-21 CA CA000606363A patent/CA1339218C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JPH0796620B2 (ja)	1995-10-18
DE68922311D1 (de)	1995-05-24
CA1339218C (en)	1997-08-05
US4870191A (en)	1989-09-26
DE68922311T2 (de)	1996-01-04
AU614415B2 (en)	1991-08-29
WO1990001032A1 (en)	1990-02-08
EP0427783A4 (en)	1993-01-07
JPH04500977A (ja)	1992-02-20
EP0427783B1 (de)	1995-04-19
EP0427783A1 (de)	1991-05-22
AU4049889A (en)	1990-02-19

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Legal Events

Date	Code	Title	Description
1995-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties