BRPI0413914A - método para preparar os dicloropropanóis 1,3-dicloro-2-propanol e 2,3-dicloro-1-propanol, e, aparelho para realizar o método - Google Patents

método para preparar os dicloropropanóis 1,3-dicloro-2-propanol e 2,3-dicloro-1-propanol, e, aparelho para realizar o método

Info

Publication number
BRPI0413914A
BRPI0413914A BRPI0413914-3A BRPI0413914A BRPI0413914A BR PI0413914 A BRPI0413914 A BR PI0413914A BR PI0413914 A BRPI0413914 A BR PI0413914A BR PI0413914 A BRPI0413914 A BR PI0413914A
Authority
BR
Brazil
Prior art keywords
dichloro
propanol
dichloropropanols
preparing
carrying
Prior art date
Application number
BRPI0413914-3A
Other languages
English (en)
Inventor
Pavel Kubicek
Petr Sladek
Ivana Buricova
Original Assignee
Spolek
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34256927&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0413914(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Spolek filed Critical Spolek
Publication of BRPI0413914A publication Critical patent/BRPI0413914A/pt
Publication of BRPI0413914B1 publication Critical patent/BRPI0413914B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/34—Halogenated alcohols
    • C07C31/36—Halogenated alcohols the halogen not being fluorine

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)

Abstract

"MéTODO PARA PREPARAR OS DICLOROPROPANóIS 1,3-DICLORO-2-PROPANOL E 2,3-DICLORO-1-PROPANOL, E, APARELHO PARA REALIZAR O MéTODO". Um método de hidrocloração catalítica altamente seletiva de glicerina e/ou monocloropropanodióis aos produtos de dicloropropanol 1,3dicloro-2-propanol e 2,3-dicloro-1-propanol, realizado em pelo menos uma zona de reação contínua em temperaturas de reação na faixa de 70 a 140<198>C e com remoção contínua da água de reação, as alimentações líquidas contendo pelo menos 50% em peso de glicerina e/ou monocloropropanodióis. O método pode ser realizado em um reator de circulação de etapa única de operação contínua ou uma cascata de reatores de fluxo contínuo do tipo líquido-gás.
BRPI0413914-3A 2003-09-01 2004-08-23 Método para preparar os dicloropropanóis 1,3- dicloro-2-propanol e 2,3-dicloro-1-propanol, e, aparelho para realizar o método BRPI0413914B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZ20032346A CZ20032346A3 (cs) 2003-09-01 2003-09-01 Způsob přípravy dichlorpropanolů z glycerinu
CZPV2003-2346 2003-09-01
PCT/CZ2004/000049 WO2005021476A1 (en) 2003-09-01 2004-08-23 Method of preparing dichloropropanols from glycerine

Publications (2)

Publication Number Publication Date
BRPI0413914A true BRPI0413914A (pt) 2006-10-24
BRPI0413914B1 BRPI0413914B1 (pt) 2014-12-09

Family

ID=34256927

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413914-3A BRPI0413914B1 (pt) 2003-09-01 2004-08-23 Método para preparar os dicloropropanóis 1,3- dicloro-2-propanol e 2,3-dicloro-1-propanol, e, aparelho para realizar o método

Country Status (22)

Country Link
US (2) US7473809B2 (pt)
EP (1) EP1663924B1 (pt)
JP (3) JP5752342B2 (pt)
KR (1) KR101062792B1 (pt)
CN (1) CN100439305C (pt)
AT (1) ATE530513T1 (pt)
BR (1) BRPI0413914B1 (pt)
CA (1) CA2537131C (pt)
CY (1) CY1112165T1 (pt)
CZ (1) CZ20032346A3 (pt)
DK (1) DK1663924T3 (pt)
ES (1) ES2373040T3 (pt)
HK (1) HK1096081A1 (pt)
IN (1) IN2012DN00705A (pt)
MX (1) MXPA06002351A (pt)
PL (1) PL1663924T3 (pt)
PT (1) PT1663924E (pt)
RU (1) RU2356878C2 (pt)
SI (1) SI1663924T1 (pt)
TW (1) TWI325417B (pt)
UA (1) UA81971C2 (pt)
WO (1) WO2005021476A1 (pt)

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Also Published As

Publication number Publication date
US7473809B2 (en) 2009-01-06
JP2013006876A (ja) 2013-01-10
JP5752342B2 (ja) 2015-07-22
JP5554816B2 (ja) 2014-07-23
KR101062792B1 (ko) 2011-09-06
ATE530513T1 (de) 2011-11-15
TW200510284A (en) 2005-03-16
CY1112165T1 (el) 2015-12-09
HK1096081A1 (en) 2007-05-25
RU2006110099A (ru) 2007-10-10
UA81971C2 (uk) 2008-02-25
BRPI0413914B1 (pt) 2014-12-09
IN2012DN00705A (pt) 2015-06-19
RU2356878C2 (ru) 2009-05-27
ES2373040T3 (es) 2012-01-30
CA2537131C (en) 2011-01-18
EP1663924A1 (en) 2006-06-07
CN1845888A (zh) 2006-10-11
PT1663924E (pt) 2011-12-27
EP1663924B1 (en) 2011-10-26
CN100439305C (zh) 2008-12-03
CZ294890B6 (cs) 2005-04-13
JP5554815B2 (ja) 2014-07-23
CA2537131A1 (en) 2005-03-10
CZ20032346A3 (cs) 2005-04-13
PL1663924T3 (pl) 2012-03-30
WO2005021476A1 (en) 2005-03-10
KR20070015902A (ko) 2007-02-06
MXPA06002351A (es) 2006-08-31
US20070167659A1 (en) 2007-07-19
DK1663924T3 (da) 2012-01-30
TWI325417B (en) 2010-06-01
JP2007504101A (ja) 2007-03-01
JP2013006875A (ja) 2013-01-10
US20090082601A1 (en) 2009-03-26
SI1663924T1 (sl) 2012-02-29

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