BR8300493A - Processo de preparacao de alfa - acetoxi - alfametil -n,n,' -diacetilmalonamida - Google Patents

Processo de preparacao de alfa - acetoxi - alfametil -n,n,' -diacetilmalonamida

Info

Publication number
BR8300493A
BR8300493A BR8300493A BR8300493A BR8300493A BR 8300493 A BR8300493 A BR 8300493A BR 8300493 A BR8300493 A BR 8300493A BR 8300493 A BR8300493 A BR 8300493A BR 8300493 A BR8300493 A BR 8300493A
Authority
BR
Brazil
Prior art keywords
diacethilmalonamide
alfamethil
acetoxi
preparation process
alpha preparation
Prior art date
Application number
BR8300493A
Other languages
English (en)
Inventor
Bernard Dubreux
Charles Laviron
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of BR8300493A publication Critical patent/BR8300493A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

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)
  • Catalysts (AREA)
BR8300493A 1982-02-02 1983-02-01 Processo de preparacao de alfa - acetoxi - alfametil -n,n,' -diacetilmalonamida BR8300493A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8201624A FR2520736A1 (fr) 1982-02-02 1982-02-02 Procede ameliore de fabrication de l'a-acetoxy a-methyl n,n'-diacetyl malonamide de haute productivite

Publications (1)

Publication Number Publication Date
BR8300493A true BR8300493A (pt) 1983-11-01

Family

ID=9270576

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300493A BR8300493A (pt) 1982-02-02 1983-02-01 Processo de preparacao de alfa - acetoxi - alfametil -n,n,' -diacetilmalonamida

Country Status (11)

Country Link
US (1) US4943654A (pt)
EP (1) EP0085604B1 (pt)
JP (1) JPS58134066A (pt)
BR (1) BR8300493A (pt)
CA (1) CA1186327A (pt)
DE (1) DE3361133D1 (pt)
DK (1) DK160298C (pt)
ES (1) ES8400395A1 (pt)
FR (1) FR2520736A1 (pt)
IE (1) IE54107B1 (pt)
NO (1) NO161369C (pt)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE381871B (sv) * 1971-12-20 1975-12-22 Merck & Co Inc Forfarande for framstellning av tioformamid ur cyanvete och vetesulfid i nervaro av en basisk katalysator
FR2363541A1 (fr) * 1976-09-01 1978-03-31 Ugine Kuhlmann Acyloxy-n,n' diacylmalonamides et leur mode de preparation
DE2919974A1 (de) * 1979-05-17 1980-11-27 Hoechst Ag Verfahren zur herstellung von cyanhydrinacylaten von aldehyden

Also Published As

Publication number Publication date
EP0085604A2 (fr) 1983-08-10
NO161369B (no) 1989-05-02
FR2520736B1 (pt) 1984-02-24
DE3361133D1 (en) 1985-12-12
NO830337L (no) 1983-08-03
EP0085604A3 (en) 1983-08-17
JPH0329062B2 (pt) 1991-04-23
IE54107B1 (en) 1989-06-21
NO161369C (no) 1989-08-09
DK38883A (da) 1983-08-03
US4943654A (en) 1990-07-24
JPS58134066A (ja) 1983-08-10
FR2520736A1 (fr) 1983-08-05
DK160298B (da) 1991-02-25
DK160298C (da) 1991-07-29
IE830102L (en) 1983-08-02
ES519461A0 (es) 1983-11-01
ES8400395A1 (es) 1983-11-01
CA1186327A (fr) 1985-04-30
EP0085604B1 (fr) 1985-11-06
DK38883D0 (da) 1983-02-01

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)
B15K Others concerning applications: alteration of classification

Ipc: C07C 255/00 (2006.01)