BR7803290A - Processo continuo para a producao de 3-nitro-4-acetilamino-tolueno,e dispositivo para sua execucao - Google Patents

Processo continuo para a producao de 3-nitro-4-acetilamino-tolueno,e dispositivo para sua execucao

Info

Publication number
BR7803290A
BR7803290A BR7803290A BR7803290A BR7803290A BR 7803290 A BR7803290 A BR 7803290A BR 7803290 A BR7803290 A BR 7803290A BR 7803290 A BR7803290 A BR 7803290A BR 7803290 A BR7803290 A BR 7803290A
Authority
BR
Brazil
Prior art keywords
acetylamine
nitro
toluene
execution
production
Prior art date
Application number
BR7803290A
Other languages
English (en)
Inventor
M Schneider
H Heise
L Schmitt
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7803290A publication Critical patent/BR7803290A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7803290A 1977-05-24 1978-05-23 Processo continuo para a producao de 3-nitro-4-acetilamino-tolueno,e dispositivo para sua execucao BR7803290A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2723247A DE2723247C2 (de) 1977-05-24 1977-05-24 Verfahren zur kontinuierlichen Herstellung von 3-Nitro-4-acetylaminotoluol

Publications (1)

Publication Number Publication Date
BR7803290A true BR7803290A (pt) 1979-01-02

Family

ID=6009669

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7803290A BR7803290A (pt) 1977-05-24 1978-05-23 Processo continuo para a producao de 3-nitro-4-acetilamino-tolueno,e dispositivo para sua execucao

Country Status (10)

Country Link
US (1) US4220601A (pt)
JP (1) JPS53147035A (pt)
BR (1) BR7803290A (pt)
CH (1) CH632485A5 (pt)
DE (1) DE2723247C2 (pt)
FR (1) FR2391993A1 (pt)
GB (1) GB1594397A (pt)
IN (1) IN148986B (pt)
IT (1) IT1094697B (pt)
MX (1) MX147992A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843898A1 (de) * 1978-10-07 1980-04-24 Basf Ag Verfahren zur herstellung von nitroacetaniliden
US6505929B1 (en) 1996-09-09 2003-01-14 Hewlett-Packard Company Pigment treatment in paper coating compositions for improving ink-jet printing performance
CN109970164A (zh) * 2019-04-26 2019-07-05 苏州艾吉克膜科技有限公司 一种可防止反应过热的高氨氮废水处理工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370558A (en) * 1945-02-27 Nitration of aromatic compounds
US1380185A (en) * 1917-11-20 1921-05-31 Theodore J Brewster Process of nitrating benzol
US2128511A (en) * 1936-10-02 1938-08-30 Du Pont Process of preparing meta-nitropara-toluidine
US2406578A (en) * 1946-03-02 1946-08-27 American Cyanamid Co Production of para nitroacetanilide
BE515328A (pt) * 1951-11-06 1900-01-01
NL177975B (nl) * 1952-05-06 Cellucap Mfg Co Wegwerp-koksmuts.
CH365708A (de) * 1957-11-27 1962-11-30 Stamicarbon Verfahren zum Einleiten einer Flüssigkeit in eine turbulente zweite Flüssigkeit über ein in diese einmündendes Rohr, wobei die zweite Flüssigkeit mit der ersteren eine unerwünschte Reaktion ergeben kann, wenn sie in das Zuleitungsrohr eindringt
GB1334633A (en) * 1972-04-07 1973-10-24 Parke Davis & Co Quinazoline compounds and methods for their production
DE2226405B2 (de) * 1972-05-31 1974-04-11 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Verfahren zur Herstellung von 3-Nitro-4-amino-toluol
US3799993A (en) * 1972-08-25 1974-03-26 Us Army Process for the manufacture of trinitrotoluene
US3869253A (en) * 1972-10-19 1975-03-04 Azote & Prod Chim Apparatus for producing nitroparaffins
US3929421A (en) * 1973-12-26 1975-12-30 Nalco Chemical Co Tubular catalytic reactor with premixing means for multiple reactants of different densities
FR2265723B1 (pt) * 1974-03-29 1976-12-17 Ugine Kuhlmann
DE2448132C3 (de) * 1974-10-09 1979-07-05 Bayer Ag, 5090 Leverkusen Verfahren zur Gewinnung von 2-Nitro-4-acetylamino-anisol

Also Published As

Publication number Publication date
FR2391993B1 (pt) 1983-11-10
FR2391993A1 (fr) 1978-12-22
IT1094697B (it) 1985-08-02
MX147992A (es) 1983-02-22
CH632485A5 (de) 1982-10-15
JPS53147035A (en) 1978-12-21
US4220601A (en) 1980-09-02
GB1594397A (en) 1981-07-30
DE2723247A1 (de) 1978-12-07
IN148986B (pt) 1981-08-08
JPS6360731B2 (pt) 1988-11-25
IT7823658A0 (it) 1978-05-22
DE2723247C2 (de) 1982-09-16

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