BR0001618B1 - processo para a preparação de um 1,1,1-trifluoro-2-aminoalcano. - Google Patents

processo para a preparação de um 1,1,1-trifluoro-2-aminoalcano.

Info

Publication number
BR0001618B1
BR0001618B1 BRPI0001618-7A BR0001618A BR0001618B1 BR 0001618 B1 BR0001618 B1 BR 0001618B1 BR 0001618 A BR0001618 A BR 0001618A BR 0001618 B1 BR0001618 B1 BR 0001618B1
Authority
BR
Brazil
Prior art keywords
formula
aminoalkane
trifluoro
preparation
chem
Prior art date
Application number
BRPI0001618-7A
Other languages
English (en)
Other versions
BR0001618A (pt
Inventor
Rudi Eisenacht
Hans-Peter Niederemann
Dieter Landau
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 filed Critical
Publication of BR0001618A publication Critical patent/BR0001618A/pt
Publication of BR0001618B1 publication Critical patent/BR0001618B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/52—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of imines or imino-ethers

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)
BRPI0001618-7A 1999-04-15 2000-04-14 processo para a preparação de um 1,1,1-trifluoro-2-aminoalcano. BR0001618B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29268799A 1999-04-15 1999-04-15

Publications (2)

Publication Number Publication Date
BR0001618A BR0001618A (pt) 2001-01-02
BR0001618B1 true BR0001618B1 (pt) 2010-10-19

Family

ID=23125761

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0001618-7A BR0001618B1 (pt) 1999-04-15 2000-04-14 processo para a preparação de um 1,1,1-trifluoro-2-aminoalcano.

Country Status (8)

Country Link
EP (1) EP1044959B1 (pt)
JP (1) JP4521090B2 (pt)
AT (1) ATE228993T1 (pt)
BR (1) BR0001618B1 (pt)
DE (1) DE60000890T2 (pt)
DK (1) DK1044959T3 (pt)
ES (1) ES2188478T3 (pt)
IL (1) IL135533A (pt)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2945957B2 (ja) * 1996-10-28 1999-09-06 工業技術院長 含フッ素一級アミンの製造法

Also Published As

Publication number Publication date
JP2000302736A (ja) 2000-10-31
EP1044959A2 (en) 2000-10-18
DE60000890D1 (de) 2003-01-16
ES2188478T3 (es) 2003-07-01
EP1044959A3 (en) 2000-11-08
JP4521090B2 (ja) 2010-08-11
DK1044959T3 (da) 2003-01-06
IL135533A0 (en) 2001-05-20
IL135533A (en) 2003-09-17
DE60000890T2 (de) 2003-09-18
ATE228993T1 (de) 2002-12-15
EP1044959B1 (en) 2002-12-04
BR0001618A (pt) 2001-01-02

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA DA INT.CL: C07C 209/52

Ipc: C07C 211/03 (2009.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B24C Patent annual fee: request for for restoration

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.