CN101035798A - 制备烷基次膦酸的新方法 - Google Patents

制备烷基次膦酸的新方法 Download PDF

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Publication number
CN101035798A
CN101035798A CNA2005800337692A CN200580033769A CN101035798A CN 101035798 A CN101035798 A CN 101035798A CN A2005800337692 A CNA2005800337692 A CN A2005800337692A CN 200580033769 A CN200580033769 A CN 200580033769A CN 101035798 A CN101035798 A CN 101035798A
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CN
China
Prior art keywords
alkyl
aryl
fluorine
chlorine
optional
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.)
Pending
Application number
CNA2005800337692A
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English (en)
Chinese (zh)
Inventor
M·塞林
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.)
AstraZeneca AB
Original Assignee
AstraZeneca AB
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.)
Filing date
Publication date
Application filed by AstraZeneca AB filed Critical AstraZeneca AB
Publication of CN101035798A publication Critical patent/CN101035798A/zh
Pending legal-status Critical Current

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    • 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
    • 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

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  • 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)
CNA2005800337692A 2004-10-08 2005-10-05 制备烷基次膦酸的新方法 Pending CN101035798A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE04024626 2004-10-08
SE0402462A SE0402462D0 (sv) 2004-10-08 2004-10-08 New process

Publications (1)

Publication Number Publication Date
CN101035798A true CN101035798A (zh) 2007-09-12

Family

ID=33434233

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800337692A Pending CN101035798A (zh) 2004-10-08 2005-10-05 制备烷基次膦酸的新方法

Country Status (6)

Country Link
US (1) US20080183007A1 (enExample)
EP (1) EP1799695A4 (enExample)
JP (1) JP2008515883A (enExample)
CN (1) CN101035798A (enExample)
SE (1) SE0402462D0 (enExample)
WO (1) WO2006038870A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110726801A (zh) * 2019-10-31 2020-01-24 山东泰星新材料股份有限公司 一种监测烷基次膦酸反应状态的方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008136746A1 (en) * 2007-05-04 2008-11-13 Astrazeneca Ab Process for the synthesis of alkyl phosphinic acids by initiation of an amine and an amineoxide
WO2008136745A1 (en) * 2007-05-04 2008-11-13 Astrazeneca Ab Process for the synthesis of alkyl phosphinic acids by initiation of an amine and an amineoxide
DE102008063627A1 (de) * 2008-12-18 2010-06-24 Clariant International Limited Verfahren zur Herstellung von monohydroxyfunktionalisierten Dialkylphosphinsäuren,-estern und -salzen mittels Ethylenoxid und ihre Verwendung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL145897B (nl) * 1948-04-12 Union Carbide Corp Werkwijze voor het bereiden van korrelvormige wasmiddelen.
US4632741A (en) * 1984-09-06 1986-12-30 Economics Laboratory, Inc. Synthesis of alkyl phosphinate salts and bis(alkyl) phosphinate salts
US5567840A (en) * 1989-05-13 1996-10-22 Ciba-Geigy Corporation Substituted aminoalkylphosphinic acids
DE19912920C2 (de) * 1999-03-22 2001-06-21 Clariant Gmbh Polymere Phosphinsäuren und deren Salze
DE19923619C2 (de) * 1999-05-25 2001-08-23 Clariant Gmbh Verfahren zur Herstellung von Dialkylphosphinsäuren und deren Salzen
WO2001019837A1 (en) * 1999-09-16 2001-03-22 Lupin Laboratories Limited An improved regiospecific synthesis of phosphonous acids
SE9904508D0 (sv) * 1999-12-09 1999-12-09 Astra Ab New compounds
SE9904507D0 (sv) * 1999-12-09 1999-12-09 Astra Ab New compounds
SE0102055D0 (sv) * 2001-06-08 2001-06-08 Astrazeneca Ab New Compounds
SE0201939D0 (sv) * 2002-06-20 2002-06-20 Astrazeneca Ab New combination
SE0201940D0 (sv) * 2002-06-20 2002-06-20 Astrazeneca Ab New combination II
JP4865701B2 (ja) * 2004-04-23 2012-02-01 スプレスタ エルエルシー 燐含有化合物のアルキル化法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110726801A (zh) * 2019-10-31 2020-01-24 山东泰星新材料股份有限公司 一种监测烷基次膦酸反应状态的方法

Also Published As

Publication number Publication date
SE0402462D0 (sv) 2004-10-08
US20080183007A1 (en) 2008-07-31
EP1799695A4 (en) 2010-03-10
JP2008515883A (ja) 2008-05-15
EP1799695A1 (en) 2007-06-27
WO2006038870A1 (en) 2006-04-13

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Open date: 20070912