BR8403285A - Processo para a preparacao de carbonamidas - Google Patents

Processo para a preparacao de carbonamidas

Info

Publication number
BR8403285A
BR8403285A BR8403285A BR8403285A BR8403285A BR 8403285 A BR8403285 A BR 8403285A BR 8403285 A BR8403285 A BR 8403285A BR 8403285 A BR8403285 A BR 8403285A BR 8403285 A BR8403285 A BR 8403285A
Authority
BR
Brazil
Prior art keywords
carbonamides
preparation
Prior art date
Application number
BR8403285A
Other languages
English (en)
Inventor
Teunis Eikelboom
John Arthur Rand
Pieter Mari Van Dijk
Original Assignee
Unilever Nv
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
Priority claimed from NL8302367A external-priority patent/NL8302367A/nl
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of BR8403285A publication Critical patent/BR8403285A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR8403285A 1983-07-04 1984-07-03 Processo para a preparacao de carbonamidas BR8403285A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8302367A NL8302367A (nl) 1983-07-04 1983-07-04 Katalytische bereiding van carbonamiden.
NL8302561A NL8302561A (nl) 1983-07-04 1983-07-18 Katalytische bereiding van carbonamiden.

Publications (1)

Publication Number Publication Date
BR8403285A true BR8403285A (pt) 1985-06-11

Family

ID=26645873

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8403285A BR8403285A (pt) 1983-07-04 1984-07-03 Processo para a preparacao de carbonamidas

Country Status (6)

Country Link
US (1) US4655972A (pt)
EP (1) EP0133590B1 (pt)
BR (1) BR8403285A (pt)
CA (1) CA1241343A (pt)
DE (1) DE3462491D1 (pt)
NL (1) NL8302561A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677038B1 (en) * 1993-01-04 1998-07-08 Exxon Chemical Patents Inc. Method for amide preparation
US6174330B1 (en) * 1997-08-01 2001-01-16 Schneider (Usa) Inc Bioabsorbable marker having radiopaque constituents
MY143828A (en) * 2004-06-17 2011-07-15 Malaysian Palm Oil Board A process for the production of fatty acid amides
JP5221107B2 (ja) * 2007-11-12 2013-06-26 花王株式会社 脂肪族カルボン酸アミドの製造方法
CN104230741B (zh) * 2014-09-03 2018-02-06 江西威科油脂化学有限公司 一种十八烷基芥酸酰胺的合成方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE511885C (de) * 1924-06-08 1930-11-01 I G Farbenindustrie Akt Ges Verfahren zur Darstellung von Formamid
GB421718A (en) * 1933-04-26 1934-12-27 Ig Farbenindustrie Ag Improvements in the manufacture and production of amines and amides
US2070991A (en) * 1934-05-14 1937-02-16 Shell Dev Process for the production of acid amides
GB1268869A (en) * 1968-09-04 1972-03-29 Teijin Ltd PROCESS FOR THE PREPARATION OF epsilon-CAPROLACTAM
US3674851A (en) * 1969-04-02 1972-07-04 Asahi Chemical Ind Process for the preparation of aliphatic tertiary amides
NL171156C (nl) * 1970-06-02 1983-02-16 Henkel Kgaa Werkwijze voor de bereiding van carbonamiden.
DE2110060C3 (de) * 1971-03-03 1980-06-26 Henkel Kgaa, 4000 Duesseldorf Verfahren zur Herstellung von Nsubstituierten Carbonsäureamiden
US3816483A (en) * 1970-06-02 1974-06-11 Henkel & Cie Gmbh Carboxylic acid amide preparation
US3920523A (en) * 1971-03-17 1975-11-18 Akzona Inc Thin film evaporation of a crude amide feed in mixture with an alkali metal hydroxide
GB894720A (en) * 1980-02-25 1962-04-26 Dehydag Deutsch Hydrierwerke G Process for the purification of dark-coloured crude fatty acid amides
US4277410A (en) * 1980-05-02 1981-07-07 Emery Industries, Inc. Process for the production of carboxylic amides using alkyltin catalysts

Also Published As

Publication number Publication date
EP0133590B1 (en) 1987-03-04
US4655972A (en) 1987-04-07
DE3462491D1 (en) 1987-04-09
CA1241343A (en) 1988-08-30
EP0133590A1 (en) 1985-02-27
NL8302561A (nl) 1985-02-01

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C07C 233/09 (2006.01)