ES2193909T3 - Procedimiento para la preparacion de esteres de acidos fosfinicos. - Google Patents
Procedimiento para la preparacion de esteres de acidos fosfinicos.Info
- Publication number
- ES2193909T3 ES2193909T3 ES00109475T ES00109475T ES2193909T3 ES 2193909 T3 ES2193909 T3 ES 2193909T3 ES 00109475 T ES00109475 T ES 00109475T ES 00109475 T ES00109475 T ES 00109475T ES 2193909 T3 ES2193909 T3 ES 2193909T3
- Authority
- ES
- Spain
- Prior art keywords
- esters
- preparation
- procedure
- phosphinic acids
- phosphorous
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 150000007513 acids Chemical class 0.000 title 1
- -1 acids esters Chemical class 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical class O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 230000029936 alkylation Effects 0.000 abstract 1
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 abstract 1
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
- C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
- C07F9/4808—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof the acid moiety containing a substituent or structure which is considered as characteristic
- C07F9/4816—Acyclic saturated acids or derivatices 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
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/32—Esters thereof
- C07F9/3205—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/3211—Esters of 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)
- Compositions Of Macromolecular Compounds (AREA)
- Fireproofing Substances (AREA)
Abstract
Procedimiento para la preparación de ésteres de ácido fosfínico, caracterizado porque a) se hace reaccionar fósforo amarillo elemental con agentes de alquilación en presencia de una base para formar una mezcla, que como constituyentes principales contiene las sales (metálicas) de los ácidos alquil- fosfonosos, fosforoso hipofosforoso, b) los constituyentes principales de la mezcla procedente de a) se esterifican para formar una mezcla de ésteres, c) se aísla el éster de un ácido alquil-fosfonoso a partir de la mezcla de ésteres, d) el éster de un ácido alquil-fosfonoso, así obtenido, se hace reaccionar por adición con una olefina que tiene un grupo funcional.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19923617A DE19923617C2 (de) | 1999-05-25 | 1999-05-25 | Verfahren zur Herstellung von Phosphinsäureestern |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2193909T3 true ES2193909T3 (es) | 2003-11-16 |
Family
ID=7908918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES00109475T Expired - Lifetime ES2193909T3 (es) | 1999-05-25 | 2000-05-04 | Procedimiento para la preparacion de esteres de acidos fosfinicos. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6278012B1 (es) |
EP (1) | EP1055677B1 (es) |
JP (1) | JP2001026596A (es) |
AT (1) | ATE233775T1 (es) |
DE (2) | DE19923617C2 (es) |
ES (1) | ES2193909T3 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4584451B2 (ja) * | 1998-09-01 | 2010-11-24 | クラリアント ファイナンス (ビーブイアイ) リミティド | 有機リン化合物の製造方法 |
DE19912920C2 (de) | 1999-03-22 | 2001-06-21 | Clariant Gmbh | Polymere Phosphinsäuren und deren Salze |
DE19923830C1 (de) * | 1999-05-25 | 2001-02-01 | Clariant Gmbh | Verfahren zur Herstellung von Metallsalzen von Alkylphosphonigen Säuren I |
DE19923615C1 (de) * | 1999-05-25 | 2000-12-14 | Clariant Gmbh | Verfahren zur Herstellung von Alkylphosphonigsäureestern |
DE19923743C2 (de) * | 1999-05-25 | 2002-03-07 | Clariant Gmbh | Verfahren zur Herstellung von (Metall)salzen von Alkylphosphonigen Säuren II |
DE10065051A1 (de) * | 2000-12-23 | 2002-07-04 | Clariant Gmbh | Verfahren zur Herstellung von Ethanbis(alkylphosphinsäuren) |
DE10153780C1 (de) * | 2001-11-02 | 2002-11-28 | Clariant Gmbh | Verfahren zur Herstellung von Carboxyethylmethylphosphinsäureglykolester und ihre Verwendung |
US6781011B2 (en) | 2002-12-13 | 2004-08-24 | Texas Christian University | Bis-H-phosphinic acid derivatives as precursors to therapeutic bisphosphonates and uses thereof |
CN1732155A (zh) * | 2002-12-27 | 2006-02-08 | 三共农业株式会社 | 4-氨基-5-甲基吡唑衍生物及其制备方法 |
DE102006010361A1 (de) * | 2006-03-07 | 2007-09-13 | Clariant International Limited | Mischungen aus Mono-Carboxylfunktionalisierten Dialkylphosphinsäureestern und weiteren Komponenten |
DE102007032669A1 (de) | 2007-07-13 | 2009-01-15 | Clariant International Limited | Alkylphosphonigsäuren, -salze und -ester, Verfahren zu deren Herstellung und ihre Verwendung |
DE102008056235A1 (de) * | 2008-11-06 | 2010-05-12 | Clariant International Limited | Verfahren zur Herstellung von monovinylfunktionalisierten Dialkylphosphinsäuren, deren Salze und Ester und ihre Verwendung |
DE102008056341A1 (de) * | 2008-11-07 | 2010-05-12 | Clariant International Limited | Verfahren zur Herstellung von monoaminofunktionalisierten Dialkylphosphinsäuren, -estern und -salzen mittels Acrylnitrilen und ihre Verwendung |
DE102008060035A1 (de) * | 2008-12-02 | 2010-06-10 | Clariant International Limited | Verfahren zur Herstellung von mono-hydroxyfunktionalisierten Dialkylphosphinsäuren, -estern und -salzen mittels Vinylester einer Carbonsäure und ihre Verwendung |
KR101697948B1 (ko) * | 2008-12-18 | 2017-01-19 | 클라리언트 파이넌스 (비브이아이)리미티드 | 아세틸렌을 사용하는 에틸렌디알킬포스핀산, 에틸렌디알킬포스핀산 에스테르 및 에틸렌디알킬포스핀산 염의 제조방법 및 이의 용도 |
DE102008063668A1 (de) * | 2008-12-18 | 2010-07-01 | Clariant International Limited | Verfahren zur Herstellung von Alkylphosponsäuren, -estern und -salzen mittels Oxidation von Alkylphosphonigsäuren und ihre Verwendung |
DE102008064003A1 (de) * | 2008-12-19 | 2010-06-24 | Clariant International Limited | Verfahren zur Herstellung von mono-funktionalisierten Dialkylphosphinsäuren, -estern und -salzen und ihre Verwendung |
WO2013045965A1 (en) | 2011-09-28 | 2013-04-04 | Italmatch Chemicals S.P.A. | Halogen-free flame retardant polyesters composition |
SI2773694T1 (sl) | 2011-09-28 | 2016-07-29 | Italmatch Chemicals S.P.A. | Brezhalogenska negorljiva poliamidna sestava |
US10093801B2 (en) | 2013-12-12 | 2018-10-09 | Italmatch Chemicals S.P.A. | Halogen-free flame retardant polyamide moulding compositions with increased glow wire and fire resistance |
CU20160168A7 (es) * | 2014-05-13 | 2017-06-05 | Bayer Cropscience Ag | Proceso para preparar cianhidrinas que contienen fósforo |
US10188573B2 (en) | 2014-11-05 | 2019-01-29 | Allen Medical Systems, Inc. | Boot stirrup |
WO2017047096A1 (ja) * | 2015-09-18 | 2017-03-23 | 片山化学工業株式会社 | 単純付加反応 |
WO2020115522A1 (en) | 2018-12-03 | 2020-06-11 | Italmatch Chemicals S.P.A. | Polyolefins halogen-free flame retardant moulding compositions comprising an inorganic hypophosphorous acid metal salt |
WO2020201811A1 (en) | 2019-04-02 | 2020-10-08 | Italmatch Chemicals S.P.A. | Non-flammable hypophosphite metal salt based powders and their use as flame retardant ingredients |
CN113620989B (zh) * | 2021-08-23 | 2023-05-19 | 河北威远生物化工有限公司 | 一种甲基亚膦酸酯的合成方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2957931A (en) * | 1949-07-28 | 1960-10-25 | Socony Mobil Oil Co Inc | Synthesis of compounds having a carbonphosphorus linkage |
DE2540283C3 (de) | 1975-09-10 | 1981-10-01 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von carboxylgruppenhaltigen organischen Phosphorverbindungen |
DE2652007A1 (de) | 1976-11-15 | 1978-05-18 | Hoechst Ag | Neue, phosphorhaltige epoxidharze, verfahren zu ihrer herstellung und ihre verwendung zur flammfestausruestung |
DE2849003A1 (de) * | 1978-11-11 | 1980-08-21 | Hoechst Ag | Phosphorhaltige cyanhydrinderivate und verfahren zu ihrer herstellung |
US5399428A (en) | 1994-03-11 | 1995-03-21 | Monsanto Company | Flame retardant polyester copolymers |
DE19752736A1 (de) * | 1997-11-28 | 1999-08-19 | Clariant Gmbh | Verfahren zur Alkylierung von gelbem Phosphor |
DE19828863C1 (de) * | 1998-06-29 | 1999-09-02 | Clariant Gmbh | Verfahren zur Herstellung von Phosphinsäureestern und deren Verwendung |
DE19828861C1 (de) * | 1998-06-29 | 1999-12-02 | Clariant Gmbh | Verfahren zur Herstellung von Phosphonigsäureestern und deren Verwendung |
-
1999
- 1999-05-25 DE DE19923617A patent/DE19923617C2/de not_active Expired - Fee Related
-
2000
- 2000-05-04 EP EP00109475A patent/EP1055677B1/de not_active Expired - Lifetime
- 2000-05-04 DE DE50001357T patent/DE50001357D1/de not_active Expired - Fee Related
- 2000-05-04 AT AT00109475T patent/ATE233775T1/de not_active IP Right Cessation
- 2000-05-04 ES ES00109475T patent/ES2193909T3/es not_active Expired - Lifetime
- 2000-05-22 JP JP2000150083A patent/JP2001026596A/ja active Pending
- 2000-05-24 US US09/577,465 patent/US6278012B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE233775T1 (de) | 2003-03-15 |
EP1055677A3 (de) | 2001-03-14 |
DE50001357D1 (de) | 2003-04-10 |
EP1055677B1 (de) | 2003-03-05 |
DE19923617C2 (de) | 2001-10-31 |
DE19923617A1 (de) | 2000-11-30 |
JP2001026596A (ja) | 2001-01-30 |
EP1055677A2 (de) | 2000-11-29 |
US6278012B1 (en) | 2001-08-21 |
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