ZA813154B - Process for the preparation of n-di-n-propyl-2,6-dinitro-4-trifluoro-methylaniline with low content of nitrosamines - Google Patents

Process for the preparation of n-di-n-propyl-2,6-dinitro-4-trifluoro-methylaniline with low content of nitrosamines

Info

Publication number
ZA813154B
ZA813154B ZA00813154A ZA813154A ZA813154B ZA 813154 B ZA813154 B ZA 813154B ZA 00813154 A ZA00813154 A ZA 00813154A ZA 813154 A ZA813154 A ZA 813154A ZA 813154 B ZA813154 B ZA 813154B
Authority
ZA
South Africa
Prior art keywords
nitrosamines
dinitro
methylaniline
trifluoro
propyl
Prior art date
Application number
ZA00813154A
Other languages
English (en)
Inventor
M Bornengo
S Bacciarelli
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of ZA813154B publication Critical patent/ZA813154B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/18—Nitro compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
    • C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
    • C07C209/10—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
ZA00813154A 1980-05-15 1981-05-12 Process for the preparation of n-di-n-propyl-2,6-dinitro-4-trifluoro-methylaniline with low content of nitrosamines ZA813154B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22073/80A IT1131182B (it) 1980-05-15 1980-05-15 Processo di preparazione di n-di-n-propil-2,6-dinitro-4-trifluorometilanilina a basso contenuto di nitrosammine

Publications (1)

Publication Number Publication Date
ZA813154B true ZA813154B (en) 1982-05-26

Family

ID=11191063

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00813154A ZA813154B (en) 1980-05-15 1981-05-12 Process for the preparation of n-di-n-propyl-2,6-dinitro-4-trifluoro-methylaniline with low content of nitrosamines

Country Status (14)

Country Link
US (1) US4335260A (it)
EP (1) EP0040762B1 (it)
JP (1) JPS579745A (it)
AU (1) AU545206B2 (it)
BR (1) BR8103009A (it)
CA (1) CA1168661A (it)
DE (1) DE3163170D1 (it)
ES (1) ES8207132A1 (it)
HU (1) HU188669B (it)
IL (1) IL62842A (it)
IT (1) IT1131182B (it)
MX (1) MX160038A (it)
SU (1) SU1003750A3 (it)
ZA (1) ZA813154B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160530A (en) * 1989-01-24 1992-11-03 Griffin Corporation Microencapsulated polymorphic agriculturally active material
US5461027A (en) * 1989-01-24 1995-10-24 Griffin Corporation Microencapsulated pendimethalin and method of making and using same
DE4141369A1 (de) * 1991-12-14 1993-06-17 Cassella Ag Verfahren zur herstellung n-substituierter nitro-p-phenylendiamine
US5728881A (en) * 1997-03-05 1998-03-17 Srm Chemical, Ltd. Co. Process for preparing trifluralin
USD982971S1 (en) * 2020-10-22 2023-04-11 Sharkninja Operating Llc Blade holder
USD984210S1 (en) 2020-10-22 2023-04-25 Sharkninja Operating Llc Blender container
USD956471S1 (en) 2020-10-22 2022-07-05 Sharkninja Operating Llc Blender base

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1401631A (en) * 1921-12-27 A cobpobation of
AT305241B (de) * 1969-06-28 1973-02-12 I Pi Ci S P A Ind Prodotti Chi Verfahren zur Herstellung von Derivaten des o,o'-Dinitro-N,N-dialkylanilins
DE2161879B2 (de) * 1971-12-14 1974-07-04 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 2,6-Dinitroanilin-Derivaten
US4134917A (en) * 1977-04-25 1979-01-16 American Cyanamid Company Method for the denitrosation of organic nitrosamines
BE869042A (fr) * 1977-07-18 1979-01-17 Lilly Co Eli Purification des dinitroanilines par elimination des nitrosamines
GB2003148B (en) * 1977-08-17 1982-02-10 Lilly Co Eli Dinitroaniline purification with bromine and chlorine
US4185035A (en) * 1977-09-02 1980-01-22 Eli Lilly And Company Dinitroaniline purification with inorganic acid halides
US4120905A (en) * 1977-09-21 1978-10-17 Eli Lilly And Company Removal of nitrosating agents
EP0019281B1 (de) * 1979-05-21 1982-12-29 Hoechst Aktiengesellschaft Verfahren zur Entfernung von Nitrosierungsmittel(n) aus nitrierten aromatischen Verbindungen

Also Published As

Publication number Publication date
JPS579745A (en) 1982-01-19
ES502212A0 (es) 1982-09-01
BR8103009A (pt) 1982-02-09
IT1131182B (it) 1986-06-18
CA1168661A (en) 1984-06-05
IT8022073A0 (it) 1980-05-15
EP0040762B1 (en) 1984-04-18
AU545206B2 (en) 1985-07-04
ES8207132A1 (es) 1982-09-01
IL62842A0 (en) 1981-07-31
EP0040762A1 (en) 1981-12-02
AU7041681A (en) 1981-11-26
IL62842A (en) 1984-06-29
SU1003750A3 (ru) 1983-03-07
DE3163170D1 (en) 1984-05-24
US4335260A (en) 1982-06-15
MX160038A (es) 1989-11-09
JPH0127057B2 (it) 1989-05-26
HU188669B (en) 1986-05-28

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