ATE18899T1 - Verfahren zur eliminierung der nitrosierenden verbindungen von aromatischen nitroverbindungen. - Google Patents

Verfahren zur eliminierung der nitrosierenden verbindungen von aromatischen nitroverbindungen.

Info

Publication number
ATE18899T1
ATE18899T1 AT83420140T AT83420140T ATE18899T1 AT E18899 T1 ATE18899 T1 AT E18899T1 AT 83420140 T AT83420140 T AT 83420140T AT 83420140 T AT83420140 T AT 83420140T AT E18899 T1 ATE18899 T1 AT E18899T1
Authority
AT
Austria
Prior art keywords
aromatic nitro
compounds
represent
nitrozing
elimination
Prior art date
Application number
AT83420140T
Other languages
English (en)
Inventor
Roger Muller
Serge Ratton
Christian Allandrieu
Original Assignee
Rhone Poulenc Agrochimie
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 Rhone Poulenc Agrochimie filed Critical Rhone Poulenc Agrochimie
Application granted granted Critical
Publication of ATE18899T1 publication Critical patent/ATE18899T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/16—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
AT83420140T 1982-09-07 1983-08-11 Verfahren zur eliminierung der nitrosierenden verbindungen von aromatischen nitroverbindungen. ATE18899T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8215319A FR2532645B1 (fr) 1982-09-07 1982-09-07 Procede d'elimination d'agents nitrosants de composes aromatiques nitres
EP83420140A EP0105008B1 (de) 1982-09-07 1983-08-11 Verfahren zur Eliminierung der nitrosierenden Verbindungen von aromatischen Nitroverbindungen

Publications (1)

Publication Number Publication Date
ATE18899T1 true ATE18899T1 (de) 1986-04-15

Family

ID=9277337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83420140T ATE18899T1 (de) 1982-09-07 1983-08-11 Verfahren zur eliminierung der nitrosierenden verbindungen von aromatischen nitroverbindungen.

Country Status (6)

Country Link
EP (1) EP0105008B1 (de)
AT (1) ATE18899T1 (de)
DE (1) DE3362796D1 (de)
DK (1) DK404683A (de)
FR (1) FR2532645B1 (de)
IE (1) IE56482B1 (de)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR790561A (fr) * 1934-06-02 1935-11-23 Lonza Ag Procédé de purification du nitrobenzène industriel
US2194923A (en) * 1938-03-24 1940-03-26 Squibb & Sons Inc 3-nitro-4-alkyl phenols and process for making them
US2416309A (en) * 1941-08-29 1947-02-25 Dow Chemical Co Alkylamine salts of dinitrophenols
US2798793A (en) * 1954-09-09 1957-07-09 Carl E Moore Polynitrophenols
US2796446A (en) * 1956-03-05 1957-06-18 Dow Chemical Co Dialkyl nitrophenol product and method
US2868844A (en) * 1957-01-22 1959-01-13 Ethyl Corp Selective nitration process
GB1080282A (en) * 1963-06-22 1967-08-23 Murphy Chemical Ltd Dinitro carbonates,carboxylates and thioesters and pesticidal or herbicidal compositions
BE663054A (de) * 1964-05-06 1965-10-26
GB1100494A (en) * 1966-01-20 1968-01-24 Ici Ltd Purification of meta-dinitro monocyclic aromatic compounds
US3499762A (en) * 1966-11-03 1970-03-10 Eastman Kodak Co Photographic elements comprising novel u.v.-absorbing optical brightening agents
GB1165637A (en) * 1967-07-19 1969-10-01 Coalite Chem Prod Ltd Production of Nitrophenols.

Also Published As

Publication number Publication date
IE832078L (en) 1984-03-07
IE56482B1 (en) 1991-08-14
FR2532645B1 (fr) 1985-09-27
FR2532645A1 (fr) 1984-03-09
EP0105008B1 (de) 1986-04-02
DE3362796D1 (en) 1986-05-07
DK404683A (da) 1984-03-08
DK404683D0 (da) 1983-09-06
EP0105008A1 (de) 1984-04-04

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