FR2308634A1 - Procede de preparation d'acides carboxy-alcane-phosphoniques et d'acides carboxy-alkyl-phosphiniques - Google Patents

Procede de preparation d'acides carboxy-alcane-phosphoniques et d'acides carboxy-alkyl-phosphiniques

Info

Publication number: FR2308634A1
Authority: FR; France
Prior art keywords: alkyl; carboxy; acids; preparing; phosphinic
Prior art date: 1975-04-24
Legal status (The legal status 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 status listed.): Granted

Application number

FR7612162A

Other languages

English (en)

French (fr)

Other versions

FR2308634B1 (de

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hoechst AG

Original Assignee

Hoechst AG

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.)

1975-04-24

Filing date

1976-04-23

Publication date

1976-11-19

1976-04-23 Application filed by Hoechst AG filed Critical Hoechst AG

1976-11-19 Publication of FR2308634A1 publication Critical patent/FR2308634A1/fr

1980-12-26 Application granted granted Critical

1980-12-26 Publication of FR2308634B1 publication Critical patent/FR2308634B1/fr

Status Granted legal-status Critical Current

Classifications

- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/301—Acyclic saturated acids which can have further substituents on alkyl
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

FR7612162A 1975-04-24 1976-04-23 Procede de preparation d'acides carboxy-alcane-phosphoniques et d'acides carboxy-alkyl-phosphiniques Granted FR2308634A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752518144 DE2518144A1 (de)	1975-04-24	1975-04-24	Verfahren zur herstellung von carboxyalkan-phosphonsaeuren und carboxy-alkylphosphinsaeuren

Publications (2)

Publication Number	Publication Date
FR2308634A1 true FR2308634A1 (fr)	1976-11-19
FR2308634B1 FR2308634B1 (de)	1980-12-26

Family

ID=5944849

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7612162A Granted FR2308634A1 (fr)	1975-04-24	1976-04-23	Procede de preparation d'acides carboxy-alcane-phosphoniques et d'acides carboxy-alkyl-phosphiniques

Country Status (9)

Country	Link
BE (1)	BE840944A (de)
CA (1)	CA1036173A (de)
CH (1)	CH597247A5 (de)
DE (1)	DE2518144A1 (de)
FR (1)	FR2308634A1 (de)
GB (1)	GB1497992A (de)
IT (1)	IT1058162B (de)
NL (1)	NL7604372A (de)
SE (1)	SE419090B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998047906A1 (en) *	1997-04-24	1998-10-29	Guilford Pharmaceuticals Inc.	Phosphonic acid derivatives
US5977090A (en) *	1996-09-27	1999-11-02	Guilford Pharmaceuticals Inc.	Pharmaceutical compositions and methods of treating compulsive disorders using NAALADase inhibitors

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19613066C2 (de) *	1996-04-01	1998-09-10	Clariant Gmbh	Verfahren zur Herstellung phosphormodifizierter Epoxidharze
DE19613067C2 (de) *	1996-04-01	1998-12-03	Clariant Gmbh	Phosphormodifizierte Epoxidharzmischungen aus Epoxidharzen, phosphorhaltigen Verbindungen und einem Härter, ein Verfahren zu deren Herstellung und ihre Verwendung
US8158223B2 (en)	2008-03-14	2012-04-17	Canon Kabushiki Kaisha	Ink jet recording medium and production process thereof, and fine particle dispersion

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2229087A1 (de) *	1972-06-15	1973-12-20	Bayer Ag	Verfahren zur herstellung von phosphon- und phosphinsaeuren durch verseifung von phosphon- und phosphinsaeureestern

1975
- 1975-04-24 DE DE19752518144 patent/DE2518144A1/de not_active Withdrawn
1976
- 1976-02-19 SE SE7601948A patent/SE419090B/xx not_active IP Right Cessation
- 1976-02-19 CH CH204876A patent/CH597247A5/xx not_active IP Right Cessation
- 1976-03-15 GB GB1024776A patent/GB1497992A/en not_active Expired
- 1976-03-23 CA CA248,537A patent/CA1036173A/en not_active Expired
- 1976-04-20 IT IT4908776A patent/IT1058162B/it active
- 1976-04-21 BE BE166317A patent/BE840944A/xx not_active IP Right Cessation
- 1976-04-23 NL NL7604372A patent/NL7604372A/xx not_active Application Discontinuation
- 1976-04-23 FR FR7612162A patent/FR2308634A1/fr active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2229087A1 (de) *	1972-06-15	1973-12-20	Bayer Ag	Verfahren zur herstellung von phosphon- und phosphinsaeuren durch verseifung von phosphon- und phosphinsaeureestern

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5977090A (en) *	1996-09-27	1999-11-02	Guilford Pharmaceuticals Inc.	Pharmaceutical compositions and methods of treating compulsive disorders using NAALADase inhibitors
WO1998047906A1 (en) *	1997-04-24	1998-10-29	Guilford Pharmaceuticals Inc.	Phosphonic acid derivatives
US6054444A (en) *	1997-04-24	2000-04-25	Guilford Pharmaceuticals Inc.	Phosphonic acid derivatives
US6288046B1 (en)	1997-04-24	2001-09-11	Guilford Pharmaceuticals Inc.	Phosphonic acid derivatives

Also Published As

Publication number	Publication date
DE2518144A1 (de)	1976-11-04
CA1036173A (en)	1978-08-08
CH597247A5 (de)	1978-03-31
SE419090B (sv)	1981-07-13
GB1497992A (en)	1978-01-12
NL7604372A (nl)	1976-10-26
IT1058162B (it)	1982-04-10
FR2308634B1 (de)	1980-12-26
BE840944A (fr)	1976-10-21
SE7601948L (sv)	1976-10-25

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Legal Events

Date	Code	Title	Description
1988-02-26	ST	Notification of lapse