GB810642A - A process for the preparation of esters of acylphosphorous acids - Google Patents

A process for the preparation of esters of acylphosphorous acids

Info

Publication number
GB810642A
GB810642A GB14121/57A GB1412157A GB810642A GB 810642 A GB810642 A GB 810642A GB 14121/57 A GB14121/57 A GB 14121/57A GB 1412157 A GB1412157 A GB 1412157A GB 810642 A GB810642 A GB 810642A
Authority
GB
United Kingdom
Prior art keywords
acids
acid
give
chloride
phosphite
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
Application number
GB14121/57A
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of GB810642A publication Critical patent/GB810642A/en
Expired 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
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40Esters thereof
    • C07F9/4003Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4062Esters of acids containing the structure -C(=X)-P(=X)(XR)2 or NC-P(=X)(XR)2, (X = O, S, Se)
    • C07F9/4065Esters of acids containing the structure -C(=X)-P(=X)(XR)2, (X = O, S, Se)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)

Abstract

Acid esters of acylphosphorous acids are prepared by heating halides of mono- or poly-basic carboxylic acids with saturated dialiphatic or dicycloaliphatic phosphites. The hydrocarbon residues of the phosphite preferably contain less than 8 carbon atoms and may be substituted, e.g. by halogen. Specified phosphites include dialkyl phosphites and di-(2-chloroethyl) phosphite. The carboxylic acid halide is preferably a chloride or bromide and may be derived from an aliphatic, cycloaliphatic or aromatic mono-, di- or polycarboxylic acid, the hydrocarbon residue(s) of which may carry substituents or be interrupted by hetero atoms. Specified halides include those of lower and higher fatty acids, halocarboxylic acids, e.g. chloracetic acids, ethercarboxylic acids, thioethercarboxylic acids, aminocarboxylic acids, cyclohexane carboxylic acid, benzoic acid, aliphatic and aromatic polycarboxylic acids and tetrachlorophthallic acid. Stoichiometric proportions are preferably used. Preferred reaction temperatures are 50-150 DEG C. An organic solvent may be present, e.g. CCl4 or benzene. The alkyl halide formed as by-product may be distilled off continuously during the reaction or removed subsequently by vacuum distillation according to its molecular weight. The products may be converted into their salts, e.g. alkali metal salts, which may be surface-active agents or may be subjected to interesterification, preferably with high molecular weight alcohols or may be converted to the neutral esters. The products derived from poly carboxylic acids may be reacted with polyhydric alcohols to give acid or neutral polyesters. In example: (1) lauroyl chloride is heated with diethyl phosphite to give the monoethyl ester of lauroylphosphorous acid which is converted to the sodium salt; (2) to (4) diethyl phosphite is similarly reacted with adipic acid dichloride, benzoyl chloride and capric acid chloride respectively; (5) diethyl phosphite is heated with 2-ethylhexanoic acid chloride to give monoethyl 2-ethylhexanoylphosphite which is interesterified with 2-ethylhexanol to give mono-2-ethylhexyl 2-ethylhexanoylphosphite; (6) lauroyl chloride and dibutyl phosphite are heated in a stream of nitrogen to give monobutyl lauroylphosphite.
GB14121/57A 1956-05-08 1957-05-03 A process for the preparation of esters of acylphosphorous acids Expired GB810642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH26995A DE1010965B (en) 1956-05-08 1956-05-08 Process for the preparation of acidic esters of acylphosphonic acids or their salts

Publications (1)

Publication Number Publication Date
GB810642A true GB810642A (en) 1959-03-18

Family

ID=7150451

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14121/57A Expired GB810642A (en) 1956-05-08 1957-05-03 A process for the preparation of esters of acylphosphorous acids

Country Status (3)

Country Link
US (1) US2900408A (en)
DE (1) DE1010965B (en)
GB (1) GB810642A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774262A (en) * 1980-04-21 1988-09-27 Minemet Recherche Application of diphosphonic derivatives to cation exchange, new diphosphonic derivatives, and production process therefor
US5407969A (en) * 1990-10-19 1995-04-18 Kleiner; Hans-Jerg Acyl-(2'-hydroxybiphenyl-2-yl)-phosphinic acid salts, their preparation and use

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118876A (en) * 1958-07-26 1964-01-21 Takeda Pharmaceutical Process for preparing glycoside phosphates
NL242785A (en) * 1958-09-06 1900-01-01
US3012054A (en) * 1960-03-18 1961-12-05 Dow Chemical Co Tetraalkyl esters of diphosphonates
NL132418C (en) * 1962-04-13
US3324202A (en) * 1963-07-09 1967-06-06 Fmc Corp Phosphorus-containing polyols
US3382060A (en) * 1964-11-18 1968-05-07 Chemagro Corp Dialkyl and diphenyl esters of aryloxyacetyl-phosphonic acid as herbicides
US3400148A (en) * 1965-09-23 1968-09-03 Procter & Gamble Phosphonate compounds
US3676532A (en) * 1969-11-21 1972-07-11 Olin Corp Alpha-(dialkoxyphosphinyl)aryl methyl dialkyl phosphates
US3957858A (en) * 1970-04-13 1976-05-18 Monsanto Company Substituted ethane diphosphonic acids and salts and esters thereof
US3940436A (en) * 1970-04-13 1976-02-24 Monsanto Company Substituted ethane diphosphonic acids and salts and esters thereof
US3944599A (en) * 1970-04-13 1976-03-16 Monsanto Company Substituted ethane diphosphonic acids and salts
US3899496A (en) * 1970-10-06 1975-08-12 Henkel & Cie Gmbh Production of 1-aminoalkane-1,1-diphosphonic acids
DE2965566D1 (en) * 1978-07-14 1983-07-07 Basf Ag Acylphosphinoxide compounds, their preparation and their use
US4339443A (en) * 1978-09-22 1982-07-13 Fbc Limited Compounds and compositions
DE3039998A1 (en) * 1980-10-23 1982-06-03 Bayer Ag, 5090 Leverkusen PHOSPHONOFORMALDEHYDE, A METHOD FOR THE PRODUCTION THEREOF AND ITS USE AS AN INTERMEDIATE PRODUCT FOR THE PRODUCTION OF MEDICINAL PRODUCTS
US4911887A (en) * 1988-11-09 1990-03-27 W. R. Grace & Co.-Conn. Phosphonic acid compounds and the preparation and use thereof
US5017306A (en) * 1988-11-09 1991-05-21 W. R. Grace & Co.-Conn. Corrosion inhibitor
US5266722A (en) * 1988-11-09 1993-11-30 W. R. Grace & Co.-Conn. Polyether bis-phosphonic acid compounds
US4981648A (en) * 1988-11-09 1991-01-01 W. R. Grace & Co.-Conn. Inhibiting corrosion in aqueous systems
US5196409A (en) * 1989-08-20 1993-03-23 Yissum, Research Development Company Of The Hebrew University Of Jerusalem Bisphosphonates, pharmaceutical compositions, and process for the treatment of irregularities in calcium metabolism
IL91362A0 (en) * 1989-08-20 1990-03-19 Yissum Res Dev Co Bisphosphonates,process for preparing them and pharmaceutical compositions containing them
DE4240964A1 (en) * 1992-12-05 1994-06-09 Basf Ag Arenebisphosphine oxides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491920A (en) * 1946-05-16 1949-12-20 Du Pont Diesters of 1-ketophosphonic acids
US2629731A (en) * 1951-03-07 1953-02-24 Shell Dev Esters of phosphonoformic acids and polyhydric alcohols
US2719167A (en) * 1953-04-13 1955-09-27 Ciba Ltd Compounds containing phosphorus and process therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774262A (en) * 1980-04-21 1988-09-27 Minemet Recherche Application of diphosphonic derivatives to cation exchange, new diphosphonic derivatives, and production process therefor
US5156824A (en) * 1980-04-21 1992-10-20 Compagnie Francaise De Mokta Application of diphosphonic derivatives to cation exchange, new diphosphonic derivatives and production process therefor
US5407969A (en) * 1990-10-19 1995-04-18 Kleiner; Hans-Jerg Acyl-(2'-hydroxybiphenyl-2-yl)-phosphinic acid salts, their preparation and use

Also Published As

Publication number Publication date
US2900408A (en) 1959-08-18
DE1010965B (en) 1957-06-27

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