ZA9810912B - Process for alkylating elemental phosphorus. - Google Patents

Process for alkylating elemental phosphorus.

Info

Publication number
ZA9810912B
ZA9810912B ZA9810912A ZA9810912A ZA9810912B ZA 9810912 B ZA9810912 B ZA 9810912B ZA 9810912 A ZA9810912 A ZA 9810912A ZA 9810912 A ZA9810912 A ZA 9810912A ZA 9810912 B ZA9810912 B ZA 9810912B
Authority
ZA
South Africa
Prior art keywords
alkylating
elemental phosphorus
elemental
phosphorus
alkylating elemental
Prior art date
Application number
ZA9810912A
Other languages
English (en)
Inventor
Norbert Weferling
Othmar Stelzer
Guenter Kolbe
Original Assignee
Clariant Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7850071&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA9810912(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clariant Gmbh filed Critical Clariant Gmbh
Publication of ZA9810912B publication Critical patent/ZA9810912B/xx

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
    • C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • 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
    • 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

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)
ZA9810912A 1997-11-28 1998-11-30 Process for alkylating elemental phosphorus. ZA9810912B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752736A DE19752736A1 (de) 1997-11-28 1997-11-28 Verfahren zur Alkylierung von gelbem Phosphor

Publications (1)

Publication Number Publication Date
ZA9810912B true ZA9810912B (en) 2000-05-30

Family

ID=7850071

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9810912A ZA9810912B (en) 1997-11-28 1998-11-30 Process for alkylating elemental phosphorus.

Country Status (3)

Country Link
KR (1) KR100697966B1 (xx)
DE (3) DE19752736A1 (xx)
ZA (1) ZA9810912B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19923619C2 (de) 1999-05-25 2001-08-23 Clariant Gmbh Verfahren zur Herstellung von Dialkylphosphinsäuren und deren Salzen
DE19923830C1 (de) * 1999-05-25 2001-02-01 Clariant Gmbh Verfahren zur Herstellung von Metallsalzen von Alkylphosphonigen Säuren I
DE19923743C2 (de) * 1999-05-25 2002-03-07 Clariant Gmbh Verfahren zur Herstellung von (Metall)salzen von Alkylphosphonigen Säuren II
DE19923617C2 (de) * 1999-05-25 2001-10-31 Clariant Gmbh Verfahren zur Herstellung von Phosphinsäureestern
DE10065051A1 (de) * 2000-12-23 2002-07-04 Clariant Gmbh Verfahren zur Herstellung von Ethanbis(alkylphosphinsäuren)
ATE427976T1 (de) 2005-12-01 2009-04-15 Supresta Llc Flammwidrige zusammensetzungen, die mischungen von disubstiutierten phosphinatsalzen und monosubtituierten phosphinatsalzen enthalten

Also Published As

Publication number Publication date
KR20010032463A (ko) 2001-04-25
DE19851730C2 (de) 2000-11-02
DE59805042D1 (de) 2002-09-05
KR100697966B1 (ko) 2007-03-23
DE19752736A1 (de) 1999-08-19
DE19851730A1 (de) 1999-09-09

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