DK404683A - Fremgangsmaade til fjernelse af midler til dannelse af nitroese forbindelser fra aromatiske nitroforbindelser - Google Patents

Fremgangsmaade til fjernelse af midler til dannelse af nitroese forbindelser fra aromatiske nitroforbindelser Download PDF

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Publication number
DK404683A
DK404683A DK404683A DK404683A DK404683A DK 404683 A DK404683 A DK 404683A DK 404683 A DK404683 A DK 404683A DK 404683 A DK404683 A DK 404683A DK 404683 A DK404683 A DK 404683A
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DK
Denmark
Prior art keywords
aromatic
represent
nitrophanes
mediterrants
removal
Prior art date
Application number
DK404683A
Other languages
English (en)
Other versions
DK404683D0 (da
Inventor
Christian Allandrieu
Roger Muller
Serge Ratton
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
Publication of DK404683D0 publication Critical patent/DK404683D0/da
Publication of DK404683A publication Critical patent/DK404683A/da

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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

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  • 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)
DK404683A 1982-09-07 1983-09-06 Fremgangsmaade til fjernelse af midler til dannelse af nitroese forbindelser fra aromatiske nitroforbindelser DK404683A (da)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DK404683D0 DK404683D0 (da) 1983-09-06
DK404683A true DK404683A (da) 1984-03-08

Family

ID=9277337

Family Applications (1)

Application Number Title Priority Date Filing Date
DK404683A DK404683A (da) 1982-09-07 1983-09-06 Fremgangsmaade til fjernelse af midler til dannelse af nitroese forbindelser fra aromatiske nitroforbindelser

Country Status (6)

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

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 (da) * 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
DK404683D0 (da) 1983-09-06
ATE18899T1 (de) 1986-04-15
IE832078L (en) 1984-03-07
DE3362796D1 (en) 1986-05-07
EP0105008A1 (fr) 1984-04-04
EP0105008B1 (fr) 1986-04-02
IE56482B1 (en) 1991-08-14
FR2532645A1 (fr) 1984-03-09
FR2532645B1 (fr) 1985-09-27

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