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ES431913A1 - A PROCEDURE FOR THE PREPARATION OF BENZOILACRYLANILIDASUSTITUIDAS. - Google Patents

A PROCEDURE FOR THE PREPARATION OF BENZOILACRYLANILIDASUSTITUIDAS.

Info

Publication number
ES431913A1
ES431913A1 ES431913A ES431913A ES431913A1 ES 431913 A1 ES431913 A1 ES 431913A1 ES 431913 A ES431913 A ES 431913A ES 431913 A ES431913 A ES 431913A ES 431913 A1 ES431913 A1 ES 431913A1
Authority
ES
Spain
Prior art keywords
formula
compounds
preparation
benzoylacrylanilides
reacting
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
Application number
ES431913A
Other languages
Spanish (es)
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of ES431913A1 publication Critical patent/ES431913A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/56—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C51/38—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by decarboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fodder In General (AREA)

Abstract

There is described the preparation of novel substituted benzoylacrylanilides of the formula I, in which the substituents A and B have the meanings given in Claim 1. The said compounds are prepared by reacting compounds of the formula II with a halogenating agent to give a corresponding benzoylacryloyl halide of the formula III and then reacting this with compounds of the formula H2NB. The benzoylacrylanilides obtained are useful agents for the prevention and treatment of coccidiosis in poultry, and they are in general used as additives to the feed or drinking water.
ES431913A 1973-11-15 1974-11-13 A PROCEDURE FOR THE PREPARATION OF BENZOILACRYLANILIDASUSTITUIDAS. Expired ES431913A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41613473A 1973-11-15 1973-11-15

Publications (1)

Publication Number Publication Date
ES431913A1 true ES431913A1 (en) 1977-01-16

Family

ID=23648694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES431913A Expired ES431913A1 (en) 1973-11-15 1974-11-13 A PROCEDURE FOR THE PREPARATION OF BENZOILACRYLANILIDASUSTITUIDAS.

Country Status (15)

Country Link
JP (1) JPS5083344A (en)
AT (1) ATA903874A (en)
BE (1) BE822215A (en)
CH (1) CH608483A5 (en)
DD (1) DD115655A5 (en)
DE (1) DE2454094C3 (en)
DK (1) DK565374A (en)
ES (1) ES431913A1 (en)
FR (1) FR2251322B1 (en)
GB (1) GB1480941A (en)
HU (1) HU168665B (en)
IL (1) IL45997A0 (en)
NL (1) NL7414190A (en)
PL (1) PL95010B1 (en)
ZA (1) ZA747310B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU198294B (en) * 1987-06-10 1989-09-28 Richter Gedeon Vegyeszet Process for producing butenoic acid amides and pharmaceutical compositions comprising such active ingredient

Also Published As

Publication number Publication date
DE2454094A1 (en) 1975-05-22
ATA903874A (en) 1977-05-15
NL7414190A (en) 1975-05-20
GB1480941A (en) 1977-07-27
AU7506174A (en) 1976-05-06
BE822215A (en) 1975-05-14
DE2454094C3 (en) 1978-04-20
CH608483A5 (en) 1979-01-15
JPS5083344A (en) 1975-07-05
ZA747310B (en) 1976-06-30
IL45997A0 (en) 1975-02-10
FR2251322A1 (en) 1975-06-13
HU168665B (en) 1976-06-28
DE2454094B2 (en) 1977-08-18
DD115655A5 (en) 1975-10-12
DK565374A (en) 1975-07-14
FR2251322B1 (en) 1978-06-30
PL95010B1 (en) 1977-09-30

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