DE69415149D1 - Verfahren zur nitrierung von aromatischen verbindungen verbindungen unter milden, nicht korrosiven bedingungen - Google Patents

Verfahren zur nitrierung von aromatischen verbindungen verbindungen unter milden, nicht korrosiven bedingungen

Info

Publication number
DE69415149D1
DE69415149D1 DE69415149T DE69415149T DE69415149D1 DE 69415149 D1 DE69415149 D1 DE 69415149D1 DE 69415149 T DE69415149 T DE 69415149T DE 69415149 T DE69415149 T DE 69415149T DE 69415149 D1 DE69415149 D1 DE 69415149D1
Authority
DE
Germany
Prior art keywords
aromatic
nitration
aromatic compounds
under mild
corrosive conditions
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69415149T
Other languages
English (en)
Other versions
DE69415149T2 (de
Inventor
Gigante Carvalheiro Barb Silva
Pierre Laszlo
Lis Andre Corn
De Oliveira Baptista Mar Vidal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INST NACIONAL DE ENGENHARIA E
Original Assignee
INST NACIONAL DE ENGENHARIA E
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 INST NACIONAL DE ENGENHARIA E filed Critical INST NACIONAL DE ENGENHARIA E
Publication of DE69415149D1 publication Critical patent/DE69415149D1/de
Application granted granted Critical
Publication of DE69415149T2 publication Critical patent/DE69415149T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/70—Nitro radicals
    • 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
    • C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/42—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms with nitro or nitroso radicals directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69415149T 1993-02-26 1994-02-25 Verfahren zur nitrierung von aromatischen verbindungen verbindungen unter milden, nicht korrosiven bedingungen Expired - Fee Related DE69415149T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT101207A PT101207A (pt) 1993-02-26 1993-02-26 Processo para a nitracao de compostos aromaticos em condicoes suaves e nao corrosivas
PCT/PT1994/000001 WO1994019310A1 (en) 1993-02-26 1994-02-25 New process for the nitration of aromatic compounds in mild, non-corrosive conditions

Publications (2)

Publication Number Publication Date
DE69415149D1 true DE69415149D1 (de) 1999-01-21
DE69415149T2 DE69415149T2 (de) 1999-07-01

Family

ID=20085258

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69415149T Expired - Fee Related DE69415149T2 (de) 1993-02-26 1994-02-25 Verfahren zur nitrierung von aromatischen verbindungen verbindungen unter milden, nicht korrosiven bedingungen

Country Status (8)

Country Link
EP (1) EP0686141B1 (de)
AT (1) ATE174325T1 (de)
DE (1) DE69415149T2 (de)
DK (1) DK0686141T3 (de)
ES (1) ES2127381T3 (de)
GR (1) GR3029589T3 (de)
PT (1) PT101207A (de)
WO (1) WO1994019310A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9510166D0 (en) * 1995-05-19 1995-07-12 Zeneca Ltd Catalytic nitration
US6028219A (en) * 1995-09-13 2000-02-22 Zeneca Limited Process for the nitration of diphenylethers
DE19739202C1 (de) 1997-09-08 1999-03-25 Bayer Ag Verfahren zur Herstellung eines Dinitronaphthalin-Isomerengemisches mit hohem Anteil an 1,5-Dinitronaphthalin
DE19958389A1 (de) 1999-12-03 2001-06-07 Bayer Ag Verfahren zur Herstellung eines Dinitronaphthalin-Isomerengemisches mit erhöhtem Anteil an 1,5-Dinitronaphthalin
DE10209644A1 (de) 2002-03-05 2003-09-18 Bayer Ag Verfahren zur Herstellung eines Dinitronaphthalin-Isomerengemisches mit hohem Anteil an 1,5-Dinitronaphthalin
JP2003286282A (ja) * 2002-03-19 2003-10-10 Council Scient Ind Res 金属交換クレー触媒を用いてチオフェンから２−ニトロチオフェンを選択的に製造する方法
US8030521B2 (en) 2007-05-07 2011-10-04 Alliant Techsystems Inc. Methods of producing 1,3,5-triamino-2,4,6-trinitrobenzene
US7737308B1 (en) 2009-06-15 2010-06-15 Alliant Techsystems Inc. Methods for nitrating compounds
US7910776B2 (en) 2009-06-15 2011-03-22 Alliant Techsystems Inc. Methods of producing 1,3,5-triamino-2,4,6-trinitrobenzene
US7763753B1 (en) 2009-06-15 2010-07-27 Alliant Techsystems Inc. Methods for the production of 1,3,5-triamino-2,4,6-trinitrobenzene
GB201017344D0 (en) 2010-10-14 2010-11-24 Univ Cardiff Methods for the nitration of aromatic compounds
MD4150C1 (ro) * 2011-10-11 2012-09-30 Институт Химии Академии Наук Молдовы Procedeu de obţinere a compuşilor coordinativi ai Co(II), Ni(II) şi Zn(II) cu 2-nitro-4,5-difenilimidazol pornind de la 4,5-difenilimidazol şi nitraţii metalelor respective
MD4178C1 (ro) * 2012-02-27 2013-02-28 Институт Химии Академии Наук Молдовы Procedeu de obţinere a 2-nitro-4,5-difenilimidazolului
RU2508286C1 (ru) * 2012-12-19 2014-02-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Северный (Арктический) федеральный университет имени М.В. Ломоносова" (САФУ) Способ получения 4,6-динитро-о-крезола
JP2015048333A (ja) * 2013-09-02 2015-03-16 富士シリシア化学株式会社 ニトロ化剤及びニトロ化合物の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8819736D0 (en) * 1988-08-19 1988-09-21 British Petroleum Co Plc Nitration of aromatics
US5210339A (en) * 1992-04-15 1993-05-11 The Dow Chemical Company Process for nitrating benzocyclobutene compounds

Also Published As

Publication number Publication date
EP0686141A1 (de) 1995-12-13
ATE174325T1 (de) 1998-12-15
WO1994019310A1 (en) 1994-09-01
ES2127381T3 (es) 1999-04-16
EP0686141B1 (de) 1998-12-09
GR3029589T3 (en) 1999-06-30
DK0686141T3 (da) 1999-08-16
DE69415149T2 (de) 1999-07-01
PT101207A (pt) 1994-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee