BR7204480D0 - Processo para a preparacao de dicloretos de organofosfonila - Google Patents

Processo para a preparacao de dicloretos de organofosfonila

Info

Publication number
BR7204480D0
BR7204480D0 BR004480/72A BR448072A BR7204480D0 BR 7204480 D0 BR7204480 D0 BR 7204480D0 BR 004480/72 A BR004480/72 A BR 004480/72A BR 448072 A BR448072 A BR 448072A BR 7204480 D0 BR7204480 D0 BR 7204480D0
Authority
BR
Brazil
Prior art keywords
organophosphonyl
dicloride
preparation
organophosphonyl dicloride
Prior art date
Application number
BR004480/72A
Other languages
English (en)
Inventor
C Vogel
Original Assignee
Gaf Corp
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 Gaf Corp filed Critical Gaf Corp
Publication of BR7204480D0 publication Critical patent/BR7204480D0/pt

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 System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/42—Halides thereof
BR004480/72A 1971-07-07 1972-07-06 Processo para a preparacao de dicloretos de organofosfonila BR7204480D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16054071A 1971-07-07 1971-07-07

Publications (1)

Publication Number Publication Date
BR7204480D0 true BR7204480D0 (pt) 1973-08-23

Family

ID=22577306

Family Applications (1)

Application Number Title Priority Date Filing Date
BR004480/72A BR7204480D0 (pt) 1971-07-07 1972-07-06 Processo para a preparacao de dicloretos de organofosfonila

Country Status (9)

Country Link
US (1) US3775470A (pt)
AU (1) AU466174B2 (pt)
BR (1) BR7204480D0 (pt)
CA (1) CA961504A (pt)
CH (1) CH570413A5 (pt)
DE (1) DE2232630C3 (pt)
FR (1) FR2144828B1 (pt)
GB (1) GB1387864A (pt)
IL (1) IL39738A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2408863A1 (de) * 1974-02-23 1975-09-11 Basf Ag 2-chloraethanphosphonsaeurederivate
US4871486A (en) * 1984-12-12 1989-10-03 Olin Corporation Process for making methylphosphonic dichloride
GB8512507D0 (en) * 1985-05-17 1985-06-19 Vickers Plc Phosphonic acid derivatives
US9457361B2 (en) * 2011-11-11 2016-10-04 Eley Corporation Spray nozzle attachment and methods therefor

Also Published As

Publication number Publication date
FR2144828A1 (pt) 1973-02-16
CA961504A (en) 1975-01-21
DE2232630C3 (de) 1981-06-04
AU4431272A (en) 1974-01-10
GB1387864A (en) 1975-03-19
CH570413A5 (pt) 1975-12-15
AU466174B2 (en) 1975-10-23
US3775470A (en) 1973-11-27
IL39738A (en) 1976-08-31
DE2232630B2 (de) 1980-06-26
FR2144828B1 (pt) 1974-12-27
DE2232630A1 (de) 1973-01-25
IL39738A0 (en) 1972-08-30

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