CS838188A2 - Method of carbazates production - Google Patents

Method of carbazates production

Info

Publication number
CS838188A2
CS838188A2 CS888381A CS838188A CS838188A2 CS 838188 A2 CS838188 A2 CS 838188A2 CS 888381 A CS888381 A CS 888381A CS 838188 A CS838188 A CS 838188A CS 838188 A2 CS838188 A2 CS 838188A2
Authority
CS
Czechoslovakia
Prior art keywords
alkyl
phenyl
opt
alkenyl
alkoxy
Prior art date
Application number
CS888381A
Other languages
Czech (cs)
Other versions
CS270448B2 (en
Inventor
Ildiko Ing Ratz
Pal Dr Ing Benko
Edit Dr Ing Berenyi
Karoly Dr Magyar
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 HU844616A external-priority patent/HU192633B/en
Application filed by Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Priority to CS888381A priority Critical patent/CS270448B2/en
Publication of CS838188A2 publication Critical patent/CS838188A2/en
Publication of CS270448B2 publication Critical patent/CS270448B2/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fodder In General (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

3-Acylcarbazate esters of formula ACONHNHCOOR (I) and their acid-addn. salts are new, where: A=3-10C alkyl, 3-10C alkenyl, 2-10C haloalkyl, CF3, phenyl(1-3C)alkyl, phenyl(2-3C)alkenyl, naphthyl(1-3C)alkyl, phenyl(opt. substd. by 1-4C alkyl, halogen, 1-4C alkoxy and/or OH), (3-7C)cycloalkyl(1-3C)alkyl, nitrofuryl, diphenylhydroxymethyl, or indazolyl opt. mono- or polysubstd. by alkoxy; R=1-4C alkyl; provided that A is not t-Bu when R=Et. Animal feeds or animal feed supplements or concentrates contg. cpds. (I), including (I; A=t-Bu, R=Et), are also new.
CS888381A 1984-12-12 1988-12-16 Method of carbazates production CS270448B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS888381A CS270448B2 (en) 1984-12-12 1988-12-16 Method of carbazates production

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HU844616A HU192633B (en) 1984-12-12 1984-12-12 Process for producing carbazinic acid derivatives and compositions containing them for increasing weight-yield
CS859212A CS270424B2 (en) 1984-12-12 1985-12-12 Method of carbasates production
CS888381A CS270448B2 (en) 1984-12-12 1988-12-16 Method of carbazates production

Publications (2)

Publication Number Publication Date
CS838188A2 true CS838188A2 (en) 1989-11-14
CS270448B2 CS270448B2 (en) 1990-06-13

Family

ID=25746637

Family Applications (3)

Application Number Title Priority Date Filing Date
CS888382A CS270449B2 (en) 1984-12-12 1988-12-16 Method of carbazates production
CS888381A CS270448B2 (en) 1984-12-12 1988-12-16 Method of carbazates production
CS888383A CS270450B2 (en) 1984-12-12 1988-12-16 Feed-stuffs admixture

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CS888382A CS270449B2 (en) 1984-12-12 1988-12-16 Method of carbazates production

Family Applications After (1)

Application Number Title Priority Date Filing Date
CS888383A CS270450B2 (en) 1984-12-12 1988-12-16 Feed-stuffs admixture

Country Status (1)

Country Link
CS (3) CS270449B2 (en)

Also Published As

Publication number Publication date
CS838388A2 (en) 1989-11-14
CS838288A2 (en) 1989-11-14
CS270448B2 (en) 1990-06-13
CS270449B2 (en) 1990-06-13
CS270450B2 (en) 1990-06-13

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