DK143137C - Fremgangsmaade til fremstilling af phosphitchlorider - Google Patents

Fremgangsmaade til fremstilling af phosphitchlorider

Info

Publication number
DK143137C
DK143137C DK435776A DK435776A DK143137C DK 143137 C DK143137 C DK 143137C DK 435776 A DK435776 A DK 435776A DK 435776 A DK435776 A DK 435776A DK 143137 C DK143137 C DK 143137C
Authority
DK
Denmark
Prior art keywords
phosphitchlorides
preparing
procedure
preparing phosphitchlorides
Prior art date
Application number
DK435776A
Other languages
Danish (da)
English (en)
Other versions
DK143137B (da
DK435776A (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 DK435776A (da) 1977-03-30
DK143137B DK143137B (da) 1981-06-29
DK143137C true 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 (nl)
JP (1) JPS603318B2 (nl)
CA (1) CA1082217A (nl)
CH (1) CH620447A5 (nl)
DE (1) DE2643474C2 (nl)
DK (1) DK143137C (nl)
FR (1) FR2325657A1 (nl)
GB (1) GB1555790A (nl)
NL (1) NL187356C (nl)

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
CN101918415B (zh) * 2007-12-06 2013-05-15 日本化学工业株式会社 高纯度氯化亚磷酸酯的制造方法

Also Published As

Publication number Publication date
JPS603318B2 (ja) 1985-01-26
NL187356B (nl) 1991-04-02
FR2325657A1 (fr) 1977-04-22
DK143137B (da) 1981-06-29
CA1082217A (en) 1980-07-22
JPS5242823A (en) 1977-04-04
DE2643474C2 (de) 1985-05-09
DE2643474A1 (de) 1977-04-07
US4032602A (en) 1977-06-28
GB1555790A (en) 1979-11-14
FR2325657B1 (nl) 1978-11-03
NL7610658A (nl) 1977-03-31
DK435776A (da) 1977-03-30
NL187356C (nl) 1991-09-02
CH620447A5 (nl) 1980-11-28

Similar Documents

Publication Publication Date Title
DK494876A (da) Fremgangsmade til fremstilling af piperidinderivater
DK143706C (da) Fremgangsmaade til fremstilling af svovlholdige organosiliciumforbindelser
DK149115C (da) Fremgangsmaade til fremstilling af polyolefiner
DK29576A (da) Fremgangsmade til fremstilling af peptider
DK484576A (da) Fremgangsmade til fremstilling af 2-aroyl-3-phenyl-benzothiophenforbindelser
DK562376A (da) Fremgangsmade til fremstilling af ergolinderivater
DK462376A (da) Fremgangsmade til fremstilling af 5-halogenpyrimidinderivater
DK442476A (da) Fremgangsmade til fremstilling af pyrimidinforbindelser
DK87876A (da) Fremgangsmade til fremstilling af n-acyl-l-metionin
DK243176A (da) Fremgangsmade til fremstilling af polycliske forbindelser
DK415676A (da) Fremgangsmade til fremstilling af pilocarpiniumsalte
DK143452C (da) Fremgangsmaade til fremstilling af en alkoholisk bryg
DK164476A (da) Fremgangsmade til fremstilling af piperazinylpyrazinforbindelser
DK497976A (da) Fremgangsmade til fremstilling af alaninderivater
DK324776A (da) Fremgangsmade til fremstilling af 3-cyanoimino-3-aminopropionitriler
DK305876A (da) Fremgangsmade til fremstilling af l-pyroglutamyl-l-prolinamid
DK318876A (da) Fremgangsmade til fremstilling af prostaglandinanaloge
DK155598C (da) Fremgangsmaade til fremstilling af ethylchlorthioformiat
DK283476A (da) Fremgangsmade til fremstilling af beta-acylpyrroler
DK143281C (da) Fremgangsmaade til fremstilling af phosphitchlorider
DK143137C (da) Fremgangsmaade til fremstilling af phosphitchlorider
DK267976A (da) Fremgangsmade til fremstilling af piperidiner
DK140576A (da) Fremgangsmade til fremstilling af 21-hydroxy-16-pregnen-20-on-derivater
DK146593C (da) Analogifremgangsmaade til fremstilling af fluorprostaglandiner
DK280376A (da) Fremgangsmade til fremstilling af 1-acyl-1,2,3,4-tetrahydro-6-quinoliner

Legal Events

Date Code Title Description
PBP Patent lapsed