DK435776A - Fremgangsmade til fremstilling af phosphitchlorider - Google Patents

Fremgangsmade til fremstilling af phosphitchlorider

Info

Publication number
DK435776A
DK435776A DK435776A DK435776A DK435776A DK 435776 A DK435776 A DK 435776A DK 435776 A DK435776 A DK 435776A DK 435776 A DK435776 A DK 435776A DK 435776 A DK435776 A DK 435776A
Authority
DK
Denmark
Prior art keywords
phosphitchlorides
procedure
phosphitchlorides procedure
Prior art date
Application number
DK435776A
Other languages
English (en)
Other versions
DK143137B (da
DK143137C (da
Inventor
Z Mazour
H Brunetti
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of DK435776A publication Critical patent/DK435776A/da
Publication of DK143137B publication Critical patent/DK143137B/da
Application granted granted Critical
Publication of DK143137C publication Critical patent/DK143137C/da

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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • C07F9/146—Esters of phosphorous acids containing P-halide groups

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)
DK435776A 1975-09-29 1976-09-28 Fremgangsmaade til fremstilling af phosphitchlorider DK143137C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61777975 1975-09-29
US05/617,779 US4032602A (en) 1975-09-29 1975-09-29 Process for the production of phosphite chlorides

Publications (3)

Publication Number Publication Date
DK435776A true DK435776A (da) 1977-03-30
DK143137B DK143137B (da) 1981-06-29
DK143137C DK143137C (da) 1981-11-09

Family

ID=24475045

Family Applications (1)

Application Number Title Priority Date Filing Date
DK435776A DK143137C (da) 1975-09-29 1976-09-28 Fremgangsmaade til fremstilling af phosphitchlorider

Country Status (9)

Country Link
US (1) US4032602A (da)
JP (1) JPS603318B2 (da)
CA (1) CA1082217A (da)
CH (1) CH620447A5 (da)
DE (1) DE2643474C2 (da)
DK (1) DK143137C (da)
FR (1) FR2325657A1 (da)
GB (1) GB1555790A (da)
NL (1) NL187356C (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2636270C2 (de) * 1976-08-12 1983-06-09 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Phosphorigsäureesterchloriden und Phosphonigsäureesterchloriden
JPS55139394A (en) * 1979-04-19 1980-10-31 Nippon Tokushu Noyaku Seizo Kk Novel synthetic method of thiol phosphate ester chloride
US4912155A (en) * 1987-02-27 1990-03-27 Ethyl Corporation Antioxidant aromatic fluorophosphites
US4867907A (en) * 1987-07-27 1989-09-19 Ethyl Corporation Aqueous aryl fluorophosphite suspension
DE3911230A1 (de) * 1989-04-07 1990-10-11 Hoechst Ag Verfahren zur herstellung von alkylphosphonigsaeurediestern und/oder dialkylphosphinigsaeureestern
DE3937610A1 (de) * 1989-11-11 1991-05-16 Hoechst Ag Verfahren zur gewinnung von phosphorigsaeure-bis-(2,4-di-tert.-butyl-phenyl)ester-halogeniden
WO2009072591A1 (ja) * 2007-12-06 2009-06-11 Nippon Chemical Industrial Co., Ltd 高純度塩化ホスファイトの製造方法

Also Published As

Publication number Publication date
DK143137B (da) 1981-06-29
FR2325657A1 (fr) 1977-04-22
DK143137C (da) 1981-11-09
CA1082217A (en) 1980-07-22
JPS5242823A (en) 1977-04-04
GB1555790A (en) 1979-11-14
DE2643474A1 (de) 1977-04-07
US4032602A (en) 1977-06-28
CH620447A5 (da) 1980-11-28
JPS603318B2 (ja) 1985-01-26
NL187356C (nl) 1991-09-02
FR2325657B1 (da) 1978-11-03
NL187356B (nl) 1991-04-02
DE2643474C2 (de) 1985-05-09
NL7610658A (nl) 1977-03-31

Similar Documents

Publication Publication Date Title
DK143706C (da) Fremgangsmaade til fremstilling af svovlholdige organosiliciumforbindelser
DK49676A (da) Fremgangsmade til fremstilling af hypolipidemiske midler
DK193876A (da) Fremgangsmade til fremstilling af polypeptid
DK355676A (da) Fremgangsmade til bekempelse af insekter
DK426476A (da) Fremgangsmade til rensning af halogensilaner
DK484576A (da) Fremgangsmade til fremstilling af 2-aroyl-3-phenyl-benzothiophenforbindelser
DK87876A (da) Fremgangsmade til fremstilling af n-acyl-l-metionin
DK243176A (da) Fremgangsmade til fremstilling af polycliske forbindelser
DK107876A (da) Fremgangsmade til fremstilling af thiocarbamider
DK324776A (da) Fremgangsmade til fremstilling af 3-cyanoimino-3-aminopropionitriler
DK145877A (da) Fremgangsmade til immoblisering af glucoseisomerase
DK318876A (da) Fremgangsmade til fremstilling af prostaglandinanaloge
DK357576A (da) Fremgangsmade til fremstilling af indoler
DK305876A (da) Fremgangsmade til fremstilling af l-pyroglutamyl-l-prolinamid
DK283476A (da) Fremgangsmade til fremstilling af beta-acylpyrroler
DK435876A (da) Fremgangsmade til fremstilling af phosphitchlorider
DK435776A (da) Fremgangsmade til fremstilling af phosphitchlorider
DK134176A (da) Fremgangsmade til fremstilling af alkylestere af hemicaronaldehyd
DK174676A (da) Fremgangsmade til fremstilling af phosphornitrider
DK370576A (da) Fremgangsmade til fremstilling af prostaglandinanaloge
DK343576A (da) Fremgangsmade til fremstilling af styrylamidiner
DK62676A (da) Fremgangsmade til fremstilling af indoler
DK477076A (da) Fremgangsmade til fremstilling af betadihydrothebain
DK219976A (da) Fremgangsmade til fremstilling af prostaglandinanaloge
DK299376A (da) Fremgangsmade til fremstilling af thioglycoler

Legal Events

Date Code Title Description
PBP Patent lapsed