IL122553A - Continuous process for the dinitration of alkyl substituted phenol and aniline derivatives - Google Patents

Continuous process for the dinitration of alkyl substituted phenol and aniline derivatives

Info

Publication number
IL122553A
IL122553A IL12255397A IL12255397A IL122553A IL 122553 A IL122553 A IL 122553A IL 12255397 A IL12255397 A IL 12255397A IL 12255397 A IL12255397 A IL 12255397A IL 122553 A IL122553 A IL 122553A
Authority
IL
Israel
Prior art keywords
dinitration
alkyl substituted
continuous process
substituted phenol
aniline derivatives
Prior art date
Application number
IL12255397A
Other languages
English (en)
Other versions
IL122553A0 (en
Original Assignee
Finchimica Srl
Albert Villanti
Giacomo Ravetta
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 Finchimica Srl, Albert Villanti, Giacomo Ravetta filed Critical Finchimica Srl
Publication of IL122553A0 publication Critical patent/IL122553A0/xx
Publication of IL122553A publication Critical patent/IL122553A/xx

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
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C07C209/76—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by nitration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyesters Or Polycarbonates (AREA)
IL12255397A 1996-12-12 1997-12-11 Continuous process for the dinitration of alkyl substituted phenol and aniline derivatives IL122553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TO001017A IT1289740B1 (it) 1996-12-12 1996-12-12 Procedimento continuo per la dinitrazione di substrati aromatici

Publications (2)

Publication Number Publication Date
IL122553A0 IL122553A0 (en) 1998-06-15
IL122553A true IL122553A (en) 2003-05-29

Family

ID=11415102

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12255397A IL122553A (en) 1996-12-12 1997-12-11 Continuous process for the dinitration of alkyl substituted phenol and aniline derivatives

Country Status (16)

Country Link
US (1) US5907062A (it)
EP (1) EP0847984B1 (it)
JP (1) JPH10298147A (it)
AR (1) AR010697A1 (it)
AT (1) ATE214360T1 (it)
AU (1) AU721300B2 (it)
BR (1) BR9705523A (it)
CA (1) CA2221811A1 (it)
DE (1) DE69711008T2 (it)
DK (1) DK0847984T3 (it)
ES (1) ES2170325T3 (it)
HU (1) HU223085B1 (it)
IL (1) IL122553A (it)
IT (1) IT1289740B1 (it)
PT (1) PT847984E (it)
ZA (1) ZA9711099B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1293450B1 (it) * 1997-07-14 1999-03-01 Finchimica Srl Procedimento per la purificazione di dinitroaniline.
US5922913A (en) * 1998-11-06 1999-07-13 Srm Chemical, Ltd., Co. Process for nitrating aromatic amines
US7655840B2 (en) * 2001-06-05 2010-02-02 E. I. Du Pont De Nemours And Company Alteration of embryo/endosperm size during seed development
CN109320424B (zh) * 2017-07-31 2021-12-21 江苏永安化工有限公司 一种二甲戊灵的纯化方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951746A (en) * 1957-02-25 1960-09-06 Hercules Powder Co Ltd Apparatus for stage-wise nitration of toluene
US3726923A (en) * 1970-03-16 1973-04-10 Sherwin Williams Co Process for the manufacture of n,n-dichloroalkyl-2,6-dinitro-4-alkyl aniline
US3694513A (en) * 1970-06-08 1972-09-26 Dow Chemical Co Direct nitration of alkylphenols with nitric acid
US4621157A (en) * 1984-05-07 1986-11-04 Jerome A. Gross Nitration processes
IT1190440B (it) * 1985-12-18 1988-02-16 Finchimica Spa Procedimento migliorato per la purificazione della trifluralina

Also Published As

Publication number Publication date
AR010697A1 (es) 2000-06-28
EP0847984B1 (en) 2002-03-13
CA2221811A1 (en) 1998-06-12
MX9709816A (es) 1998-10-31
IL122553A0 (en) 1998-06-15
IT1289740B1 (it) 1998-10-16
DE69711008T2 (de) 2002-10-10
DK0847984T3 (da) 2002-05-21
US5907062A (en) 1999-05-25
EP0847984A1 (en) 1998-06-17
ATE214360T1 (de) 2002-03-15
DE69711008D1 (de) 2002-04-18
HUP9702406A1 (hu) 1999-06-28
AU721300B2 (en) 2000-06-29
BR9705523A (pt) 1999-07-20
ES2170325T3 (es) 2002-08-01
ITTO961017A1 (it) 1998-06-12
ZA9711099B (en) 1998-06-15
JPH10298147A (ja) 1998-11-10
HU223085B1 (hu) 2004-03-29
PT847984E (pt) 2002-06-28
AU4524697A (en) 1998-06-18

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees