DE1265746B - Verfahren zur Gewinnung tertiaerer Phosphine - Google Patents

Verfahren zur Gewinnung tertiaerer Phosphine

Info

Publication number
DE1265746B
DE1265746B DED48468A DED0048468A DE1265746B DE 1265746 B DE1265746 B DE 1265746B DE D48468 A DED48468 A DE D48468A DE D0048468 A DED0048468 A DE D0048468A DE 1265746 B DE1265746 B DE 1265746B
Authority
DE
Germany
Prior art keywords
aqueous phase
phosphine
separates
reaction mixture
acid
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
DED48468A
Other languages
German (de)
English (en)
Inventor
Dr Volker Franzen
Dr Hans Joachim Lorenz
Alfons Robert Zintl
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.)
ADVANCE PROD GmbH
Deutsche Advance Produktion GmbH
Original Assignee
ADVANCE PROD GmbH
Deutsche Advance Produktion 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
Application filed by ADVANCE PROD GmbH, Deutsche Advance Produktion GmbH filed Critical ADVANCE PROD GmbH
Priority to DED48468A priority Critical patent/DE1265746B/de
Priority to CH1483466A priority patent/CH485777A/de
Priority to GB4676166A priority patent/GB1113578A/en
Priority to BE688558D priority patent/BE688558A/xx
Priority to FR80829A priority patent/FR1504670A/fr
Priority to NL6614945A priority patent/NL6614945A/xx
Publication of DE1265746B publication Critical patent/DE1265746B/de
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/50Organo-phosphines
    • C07F9/505Preparation; Separation; Purification; Stabilisation
    • C07F9/5063Preparation; Separation; Purification; Stabilisation from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds
    • C07F9/5068Preparation; Separation; Purification; Stabilisation from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds from starting materials having the structure >P-Hal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
DED48468A 1965-10-21 1965-10-21 Verfahren zur Gewinnung tertiaerer Phosphine Pending DE1265746B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DED48468A DE1265746B (de) 1965-10-21 1965-10-21 Verfahren zur Gewinnung tertiaerer Phosphine
CH1483466A CH485777A (de) 1965-10-21 1966-10-14 Verfahren zur Herstellung tertiärer Phosphine
GB4676166A GB1113578A (en) 1965-10-21 1966-10-19 Method of producing tertiary phosphines
BE688558D BE688558A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-21 1966-10-20
FR80829A FR1504670A (fr) 1965-10-21 1966-10-20 Procédé de préparation de phosphines tertiaires
NL6614945A NL6614945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-21 1966-10-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED48468A DE1265746B (de) 1965-10-21 1965-10-21 Verfahren zur Gewinnung tertiaerer Phosphine

Publications (1)

Publication Number Publication Date
DE1265746B true DE1265746B (de) 1968-04-11

Family

ID=7051195

Family Applications (1)

Application Number Title Priority Date Filing Date
DED48468A Pending DE1265746B (de) 1965-10-21 1965-10-21 Verfahren zur Gewinnung tertiaerer Phosphine

Country Status (6)

Country Link
BE (1) BE688558A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH485777A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1265746B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1504670A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1113578A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6614945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247310B (de) * 1966-08-10 1967-08-17 Basf Ag Verfahren zur Herstellung von tertiaeren Phosphinen
CN105330691A (zh) * 2015-12-08 2016-02-17 山东维天精细化工科技有限公司 一种三乙基膦的合成方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2912465A (en) * 1956-07-23 1959-11-10 Metal & Thermit Corp Process for preparing organophosphines
FR1234456A (fr) * 1958-09-04 1960-10-17 Union Carbide Corp Vinylphosphines et leur procédé de préparation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2912465A (en) * 1956-07-23 1959-11-10 Metal & Thermit Corp Process for preparing organophosphines
FR1234456A (fr) * 1958-09-04 1960-10-17 Union Carbide Corp Vinylphosphines et leur procédé de préparation

Also Published As

Publication number Publication date
FR1504670A (fr) 1967-12-08
GB1113578A (en) 1968-05-15
NL6614945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-04-24
CH485777A (de) 1970-02-15
BE688558A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-03-31

Similar Documents

Publication Publication Date Title
EP0032663B1 (de) Verfahren zur Herstellung von Vinylphosphonsäurederivaten
EP0391329B1 (de) Verfahren zur Herstellung von Alkylphosphonigsäurdiestern und/oder Dialkylphosphinigsäureestern
EP0665237B1 (de) Verfahren zur Herstellung phosphorhaltiger Dicarbonsäurealkylester und Dicarbonsäuren
DE2013371B1 (de) Verfahren zur Herstellung von Amino methylenphosphonsauren
DE1265746B (de) Verfahren zur Gewinnung tertiaerer Phosphine
EP0518861A1 (de) Verfahren zur gewinnung von phosphorigsäure-bis-(2,4-di-tert.-butyl-phenyl)-ester-halogeniden.
CH507989A (de) Verfahren zur Herstellung von Tricyclohexylzinnhydroxyd
DE848041C (de) Verfahren zur Herstellung von Estern der Orthophosphorsaeure und Thiophosphorsaeure
AT258309B (de) Verfahren zur Herstellung tertiärer Phosphine
EP0144743B1 (de) Verfahren zur Herstellung organischer Chlorphosphane
EP0170034B1 (de) Verfahren zur Herstellung von Chlor-phenyl-phosphanen
DE2225545A1 (de) Verfahren zur herstellung von phosphinsaeurederivaten
EP0122587B1 (de) Verfahren zur Herstellung organischer Chlorphosphane
DE1044813B (de) Verfahren zur Herstellung von organischen Phosphinsäuren
DE2129583A1 (de) Verfahren zur Herstellung von Phosphinsaeurederivaten
DE1918204A1 (de) Verfahren zur Herstellung von Derivaten des 1,2-Diphosphacyclopenten-(5)-on
DE2601532C3 (de) Verfahren zur Herstellung von 0,0-Dialkyl-S-benzyl-thiophosphaten
DE1223383B (de) Verfahren zur Herstellung von Pentafluorophenylmagnesiumchlorid
DE69809696T2 (de) (Tris (dimethylamino) phosphonioamino) tris( tris (dimethylamino) phosphoranylidenamino) phosphonium dichlorid und Verfahren zu deren Herstellung
EP0568012B1 (de) Bisphosphinoalkane
EP0115011A1 (de) Verfahren zur Herstellung von Aryldichlorphosphanen
DE4416018A1 (de) Verfahren zur Herstellung von Vinylphophonsäuren
DE2357678C3 (de) Verfahren zur Herstellung von Alkenphosphonsäurechloriden und Alkenphosphmsäurechloriden
DE2259241A1 (de) Verfahren zur herstellung von halogenmethylphosphinsaeurehalogeniden
AT273164B (de) Verfahren zur Herstellung von Äthan-1-hydroxy-1,1-diphosphonsäure