BR112018000361A2 - processo para fazer compostos de hidroxietil piperazina - Google Patents

processo para fazer compostos de hidroxietil piperazina

Info

Publication number
BR112018000361A2
BR112018000361A2 BR112018000361A BR112018000361A BR112018000361A2 BR 112018000361 A2 BR112018000361 A2 BR 112018000361A2 BR 112018000361 A BR112018000361 A BR 112018000361A BR 112018000361 A BR112018000361 A BR 112018000361A BR 112018000361 A2 BR112018000361 A2 BR 112018000361A2
Authority
BR
Brazil
Prior art keywords
piperazine
compounds
making
making piperazine
hydroxyethyl compounds
Prior art date
Application number
BR112018000361A
Other languages
English (en)
Other versions
BR112018000361B1 (pt
Inventor
R Laroche Christophe
G Pendergast John
S Dixit Ravindra
W King Stephen
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112018000361A2 publication Critical patent/BR112018000361A2/pt
Publication of BR112018000361B1 publication Critical patent/BR112018000361B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C07B63/02—Purification; Separation; Stabilisation; Use of additives by treatment giving rise to a chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/04—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reaction of ammonia or amines with olefin oxides or halohydrins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
    • C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
    • C07C215/14—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic the nitrogen atom of the amino group being further bound to hydrocarbon groups substituted by amino groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

a presente invenção se refere a um processo melhorado para fazer compostos de hidroxietil piperazina, especialmente mono-hidroxietil piperazina. a melhoria compreende reagir piperazina e um óxido de alquileno, de preferência óxido de etileno, numa coluna de destilação reativa.
BR112018000361-1A 2015-07-15 2016-07-08 Processo para produzir compostos de hidroxietil piperazina BR112018000361B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562192778P 2015-07-15 2015-07-15
US62/192,778 2015-07-15
PCT/US2016/041427 WO2017011283A1 (en) 2015-07-15 2016-07-08 Process for making hydroxyethyl piperazine compounds

Publications (2)

Publication Number Publication Date
BR112018000361A2 true BR112018000361A2 (pt) 2018-09-11
BR112018000361B1 BR112018000361B1 (pt) 2022-03-15

Family

ID=56497889

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018000361-1A BR112018000361B1 (pt) 2015-07-15 2016-07-08 Processo para produzir compostos de hidroxietil piperazina

Country Status (10)

Country Link
US (1) US10626097B2 (pt)
EP (1) EP3322696B1 (pt)
CN (1) CN107848993B (pt)
BR (1) BR112018000361B1 (pt)
CA (1) CA2991702C (pt)
ES (1) ES2894854T3 (pt)
MX (1) MX2018000458A (pt)
PL (1) PL3322696T3 (pt)
RU (1) RU2726844C2 (pt)
WO (1) WO2017011283A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108558258B (zh) * 2018-05-21 2021-06-15 南京红宝丽醇胺化学有限公司 2,5-二甲基哌嗪衍生物的制备方法、应用及水泥添加剂
PL3873886T3 (pl) 2018-10-30 2024-05-13 Dow Global Technologies Llc Wytwarzanie hydroksyetylopiperazyny
CN112107967B (zh) * 2020-09-28 2022-11-08 绍兴兴欣新材料股份有限公司 一种有机胺脱硫溶液及其生产方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435595A (en) 1982-04-26 1984-03-06 Eastman Kodak Company Reactive distillation process for the production of methyl acetate
US5104987A (en) * 1990-09-20 1992-04-14 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation of active hydrogen-containing compounds
FR2684893A1 (fr) * 1991-12-16 1993-06-18 Inst Francais Du Petrole Procede de distillation reactive catalytique et appareillage pour sa mise en óoeuvre.
SE511531C2 (sv) * 1995-02-08 1999-10-11 Akzo Nobel Nv Förfarande för framställning av aminoetyletanolamin och/eller hydroxietylpiperazin
US8864653B2 (en) 2009-10-07 2014-10-21 Boston Scientific Scimed, Inc. Devices for introducing multiple instruments and methods of use
EP2807208A1 (en) 2012-01-26 2014-12-03 Invista Technologies S.à.r.l. Improved alkanolysis process
US9079851B2 (en) 2012-02-01 2015-07-14 Greenyug, Llc Ethyl acetate production
US9114328B2 (en) 2012-05-16 2015-08-25 Eastman Chemical Company Reactive distillation of a carboxylic acid and a glycol
TWI518059B (zh) 2013-06-05 2016-01-21 大連化學工業股份有限公司 丙烯醇之製造方法

Also Published As

Publication number Publication date
CN107848993B (zh) 2022-03-08
EP3322696A1 (en) 2018-05-23
US20180208567A1 (en) 2018-07-26
PL3322696T3 (pl) 2022-01-17
US10626097B2 (en) 2020-04-21
MX2018000458A (es) 2018-04-30
WO2017011283A1 (en) 2017-01-19
ES2894854T3 (es) 2022-02-16
RU2018103184A3 (pt) 2019-12-25
BR112018000361B1 (pt) 2022-03-15
CA2991702C (en) 2023-09-19
RU2018103184A (ru) 2019-07-30
CA2991702A1 (en) 2017-01-19
EP3322696B1 (en) 2021-09-01
RU2726844C2 (ru) 2020-07-16
CN107848993A (zh) 2018-03-27

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/07/2016, OBSERVADAS AS CONDICOES LEGAIS.