IT1195822B - Procedimento per la purificazione della trifluralina - Google Patents

Procedimento per la purificazione della trifluralina

Info

Publication number
IT1195822B
IT1195822B IT67656/86A IT6765686A IT1195822B IT 1195822 B IT1195822 B IT 1195822B IT 67656/86 A IT67656/86 A IT 67656/86A IT 6765686 A IT6765686 A IT 6765686A IT 1195822 B IT1195822 B IT 1195822B
Authority
IT
Italy
Prior art keywords
trifluraline
purification procedure
purification
procedure
trifluraline purification
Prior art date
Application number
IT67656/86A
Other languages
English (en)
Other versions
IT8667656A0 (it
Inventor
Guido Ravetta
Original Assignee
I Pi Ci 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 I Pi Ci Spa filed Critical I Pi Ci Spa
Priority to IT67656/86A priority Critical patent/IT1195822B/it
Publication of IT8667656A0 publication Critical patent/IT8667656A0/it
Priority to AU76665/87A priority patent/AU594491B2/en
Priority to IL83485A priority patent/IL83485A0/xx
Priority to DE3726698A priority patent/DE3726698C2/de
Priority to BR8704581A priority patent/BR8704581A/pt
Priority to AR87308414A priority patent/AR243153A1/es
Application granted granted Critical
Publication of IT1195822B publication Critical patent/IT1195822B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/82—Purification; Separation; Stabilisation; Use of additives
    • C07C209/84—Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/52—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
IT67656/86A 1986-08-12 1986-08-12 Procedimento per la purificazione della trifluralina IT1195822B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT67656/86A IT1195822B (it) 1986-08-12 1986-08-12 Procedimento per la purificazione della trifluralina
AU76665/87A AU594491B2 (en) 1986-08-12 1987-08-07 Method for the purification of trifluralin
IL83485A IL83485A0 (en) 1986-08-12 1987-08-10 Method for the purification of trifluralin
DE3726698A DE3726698C2 (de) 1986-08-12 1987-08-11 Verfahren zum Reinigen von Trifluralin
BR8704581A BR8704581A (pt) 1986-08-12 1987-08-12 Processo para purificar trifluralina
AR87308414A AR243153A1 (es) 1986-08-12 1987-08-12 Procedimiento para la purificacion de trifluralina.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67656/86A IT1195822B (it) 1986-08-12 1986-08-12 Procedimento per la purificazione della trifluralina

Publications (2)

Publication Number Publication Date
IT8667656A0 IT8667656A0 (it) 1986-08-12
IT1195822B true IT1195822B (it) 1988-10-27

Family

ID=11304272

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67656/86A IT1195822B (it) 1986-08-12 1986-08-12 Procedimento per la purificazione della trifluralina

Country Status (6)

Country Link
AR (1) AR243153A1 (it)
AU (1) AU594491B2 (it)
BR (1) BR8704581A (it)
DE (1) DE3726698C2 (it)
IL (1) IL83485A0 (it)
IT (1) IT1195822B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2481466A1 (de) * 2011-01-31 2012-08-01 Siemens Aktiengesellschaft Vorrichtung und Verfahren zum Aufreinigen eines mit Nitrosamin verunreinigten Produktes einer Prozessanlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RO75656A (ro) * 1977-07-18 1981-04-20 Eli Lilly And Co,Us Procedeu pentru purificarea unor dinitroaniline
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
DE2920448C3 (de) * 1979-05-21 1982-02-11 Hoechst Ag, 6000 Frankfurt Verfahren zur Entfernung von Nitrosierungsmittel (n) aus nitrierten aromatischen Verbindungen

Also Published As

Publication number Publication date
BR8704581A (pt) 1988-04-26
DE3726698C2 (de) 1999-01-28
DE3726698A1 (de) 1988-02-25
IT8667656A0 (it) 1986-08-12
AU7666587A (en) 1988-02-18
AU594491B2 (en) 1990-03-08
IL83485A0 (en) 1988-01-31
AR243153A1 (es) 1993-07-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950831