[go: up one dir, main page]

DE69321079D1 - Verfahren zur Herstellung von Tetraalkylvinylidendiphosphonat Monomeren - Google Patents

Verfahren zur Herstellung von Tetraalkylvinylidendiphosphonat Monomeren

Info

Publication number
DE69321079D1
DE69321079D1 DE69321079T DE69321079T DE69321079D1 DE 69321079 D1 DE69321079 D1 DE 69321079D1 DE 69321079 T DE69321079 T DE 69321079T DE 69321079 T DE69321079 T DE 69321079T DE 69321079 D1 DE69321079 D1 DE 69321079D1
Authority
DE
Germany
Prior art keywords
monomers
preparation
tetraalkyl
diphosphonate
vinylidene diphosphonate
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 - Fee Related
Application number
DE69321079T
Other languages
English (en)
Other versions
DE69321079T2 (de
Inventor
Spiro D Alexandratos
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.)
University of Tennessee Research Foundation
Original Assignee
University of Tennessee Research Foundation
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 University of Tennessee Research Foundation filed Critical University of Tennessee Research Foundation
Application granted granted Critical
Publication of DE69321079D1 publication Critical patent/DE69321079D1/de
Publication of DE69321079T2 publication Critical patent/DE69321079T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4025—Esters of poly(thio)phosphonic acids
    • C07F9/4028—Esters of poly(thio)phosphonic acids containing no further substituents than -PO3H2 groups in free or esterified form
    • C07F9/4031—Acyclic unsaturated derivatives

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69321079T 1992-12-04 1993-12-04 Verfahren zur Herstellung von Tetraalkylvinylidendiphosphonat Monomeren Expired - Fee Related DE69321079T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/985,974 US5256808A (en) 1992-12-04 1992-12-04 Synthesis of tetraalkyl vinylidene diphosphonate monomer

Publications (2)

Publication Number Publication Date
DE69321079D1 true DE69321079D1 (de) 1998-10-22
DE69321079T2 DE69321079T2 (de) 1999-02-25

Family

ID=25531957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69321079T Expired - Fee Related DE69321079T2 (de) 1992-12-04 1993-12-04 Verfahren zur Herstellung von Tetraalkylvinylidendiphosphonat Monomeren

Country Status (7)

Country Link
US (2) US5256808A (de)
EP (1) EP0600519B1 (de)
JP (1) JPH06234781A (de)
CA (1) CA2110620A1 (de)
DE (1) DE69321079T2 (de)
FI (1) FI935446L (de)
NO (1) NO934398L (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005052A1 (fr) * 1991-09-05 1993-03-18 Toray Industries, Inc. Derive d'acide methanediphosphonique, sa production et son utilisation comme remede
US5722303A (en) * 1993-03-03 1998-03-03 University Of Chicago Mixed-mu superconducting bearings
US5618851A (en) * 1995-02-06 1997-04-08 Arch Development Corp. Grafted methylenediphosphonate ion exchange resins
AU5972096A (en) * 1995-06-07 1996-12-30 Eichrom Industries, Inc. Process and apparatus for separating tritiated water
US5854968A (en) * 1997-06-09 1998-12-29 Arch Development Corporation Process and apparatus for the production of BI-213 cations
KR100620672B1 (ko) * 2002-12-14 2006-09-13 주식회사 하이닉스반도체 포토레지스트 조성물
US8076432B2 (en) 2004-07-07 2011-12-13 Unichem Technologies, Inc. Phosphonic compounds and methods of use thereof
US8101700B2 (en) * 2008-12-31 2012-01-24 Unichem Technologies, Inc. Phosphonic polymers having a phosphinate backbone and methods of making and using thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204967A (en) * 1967-05-08 1970-09-09 Monsanto Co Organic phosphorus compounds, their production and use
US3686290A (en) * 1969-05-29 1972-08-22 Robert L Carroll Processes for preparing olefinic organo-phosphorus compounds
US4939284A (en) * 1985-11-04 1990-07-03 The Procter & Gamble Company Process for the manufacture of tetraalkyl ethenylidenebisphosphonate esters

Also Published As

Publication number Publication date
EP0600519B1 (de) 1998-09-16
EP0600519A1 (de) 1994-06-08
NO934398L (no) 1994-06-06
US5256808A (en) 1993-10-26
DE69321079T2 (de) 1999-02-25
FI935446A0 (fi) 1993-12-03
JPH06234781A (ja) 1994-08-23
US5442085A (en) 1995-08-15
NO934398D0 (no) 1993-12-03
FI935446L (fi) 1994-06-05
CA2110620A1 (en) 1994-06-05

Similar Documents

Publication Publication Date Title
DE69207105D1 (de) Verfahren zur Herstellung von Vinylidene-Fluoride-Polymer
DE69426017D1 (de) Verfahren zur Herstellung von Arylestern
DE69607289D1 (de) Verfahren zur Herstellung von Hydroxylammoniumsalzen
DE69128459D1 (de) Verfahren zur Herstellung von Aryldiphosphatestern
DE69321079D1 (de) Verfahren zur Herstellung von Tetraalkylvinylidendiphosphonat Monomeren
DE59303220D1 (de) Verfahren zur Herstellung von 1-Fluorcyclopropyl-methyl-keton
DE59305389D1 (de) Verfahren zur Herstellung von alpha-Fluor -beta-dicarbonylverbindungen
DE59409343D1 (de) Verfahren zur Herstellung von Aminomethylenverbindungen
DE59205077D1 (de) Verfahren zur Herstellung von Chlorfluornitrobenzolen
DE69314899D1 (de) Verfahren zur Herstellung von Polyaminoborazinen
DE59401576D1 (de) Verfahren zur Herstellung von 5-Brom-6-methoxy-1-naphthoesäuremethylester
DE68921787D1 (de) Verfahren zur Herstellung von N-Phosphonomethylglycin.
DE69315297D1 (de) Verfahren zur Herstellung von Omega-Alkenylchlorsilanen
DE69311213D1 (de) Verfahren zur Herstellung von 1-Aza-2-silacyclopentan-Verbindungen
DE59205092D1 (de) Verfahren zur Herstellung von 2-Nitro-5-fluor- bzw. -5-chlor-phenol
DE69303057D1 (de) Verfahren zur Herstellung von 3-Cyano-6-hydroxypyridin
DE69325079D1 (de) Verfahren zur Herstellung von Triorganochlorsilane
DE69315317D1 (de) Verfahren zur Herstellung von beta-Cyanoalkylsilanen
DE59400935D1 (de) Verfahren zur Herstellung von Bezaldehyddialkylacetalen
DE59006416D1 (de) Verfahren zur Herstellung von Methyl-3-carbalkoxyethyl-phosphinsäurealkylestern.
DE59205946D1 (de) Verfahren zur Herstellung von 2-Aminomethylpiperidin
DE69225254D1 (de) Verfahren zur Herstellung von diarylphosphino Pyridinen
DE69316300D1 (de) Verfahren zur Herstellung von cyclischen Organohydrosiloxanen
DE59207493D1 (de) Verfahren zur Herstellung von tertiären Phosphinen
DE59206271D1 (de) Verfahren zur Herstellung von 2-Chlorpyridinen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee