[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

MX2022007590A - Preparacion de alcoxietano halogenado. - Google Patents

Preparacion de alcoxietano halogenado.

Info

Publication number
MX2022007590A
MX2022007590A MX2022007590A MX2022007590A MX2022007590A MX 2022007590 A MX2022007590 A MX 2022007590A MX 2022007590 A MX2022007590 A MX 2022007590A MX 2022007590 A MX2022007590 A MX 2022007590A MX 2022007590 A MX2022007590 A MX 2022007590A
Authority
MX
Mexico
Prior art keywords
sub
alkoxyethane
halogenated
flow
reaction components
Prior art date
Application number
MX2022007590A
Other languages
English (en)
Inventor
John Tsanaktsidis
Cecily Eldridge
Scott Courtney
Original Assignee
Commw Scient Ind Res Org
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 Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of MX2022007590A publication Critical patent/MX2022007590A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1812—Tubular reactors
    • B01J19/1825—Tubular reactors in parallel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/38—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00015—Scale-up
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00033—Continuous processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00186—Controlling or regulating processes controlling the composition of the reactive mixture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0245—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components of synthetic organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/27—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a liquid or molten state
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/12—Saturated ethers containing halogen

Landscapes

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

Abstract

Un proceso para la preparación continua de alcoxietano halogenado de la fórmula general XClHC-CF2OR, en donde X es -Cl o -F, y OR es alcoxilo de C1 a C4, en donde el proceso comprende un paso de introducción en un reactor de flujo de los componentes de la reacción que comprenden: (i) un compuesto de la fórmula general XClHC-CYF2, en donde cada uno de X e Y es de una forma independiente -Cl o -F, (ii) una base, y (iii) un alcanol de C1 a C4, en donde: a) el reactor de flujo comprende una o más líneas de flujo tubulares a través de las cuales fluyen los componentes de la reacción como una mezcla de reacción, b) el alcoxietano halogenado se forma por lo menos cuando los componentes de la reacción se mezclan con el alcoxietano halogenado así formado que fluye hacia afuera del reactor de flujo en un efluente del reactor, y c) la base es aquella que forma una sal soluble en el alcanol durante la formación del alcoxietano halogenado.
MX2022007590A 2019-12-19 2019-12-19 Preparacion de alcoxietano halogenado. MX2022007590A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AU2019/051411 WO2021119716A1 (en) 2019-12-19 2019-12-19 Preparation of halogenated alkoxyethane

Publications (1)

Publication Number Publication Date
MX2022007590A true MX2022007590A (es) 2022-08-08

Family

ID=76476514

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022007590A MX2022007590A (es) 2019-12-19 2019-12-19 Preparacion de alcoxietano halogenado.

Country Status (8)

Country Link
US (1) US20230041468A1 (es)
EP (1) EP4077256A4 (es)
JP (1) JP2023514477A (es)
CN (1) CN115103827A (es)
AU (1) AU2019478593A1 (es)
CA (1) CA3164359A1 (es)
MX (1) MX2022007590A (es)
WO (1) WO2021119716A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3164365A1 (en) * 2019-12-19 2021-06-24 Commonwealth Scientific And Industrial Research Organisation Preparation of halogenated alkoxyethane
CN117715883A (zh) * 2021-06-18 2024-03-15 联邦科学和工业研究组织 纯化方法
CN114835562A (zh) * 2022-06-27 2022-08-02 山东华安新材料有限公司 一种甲氧氟烷的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB523449A (en) * 1938-12-29 1940-07-15 Thomas Brown Gowland Production of ethers containing fluorine
CA1133948A (en) * 1979-08-02 1982-10-19 Airco, Inc. Process for the preparation of halogenated aliphatic ethers
CS246644B1 (cs) * 1985-03-05 1986-10-16 Vaclav Dedek Způsob přípravy (2-chlor-1,1,2-trifluorethyl)methyletharu
JP2007039376A (ja) * 2005-08-03 2007-02-15 Central Glass Co Ltd ハイドロフルオロエーテルの製造方法
KR20190022666A (ko) * 2016-06-24 2019-03-06 가부시키가이샤 가네카 플로우식 리액터
EP3489216B1 (en) * 2016-07-21 2022-08-31 Kaneka Corporation Process for producing chloroformate compound
CA3164365A1 (en) * 2019-12-19 2021-06-24 Commonwealth Scientific And Industrial Research Organisation Preparation of halogenated alkoxyethane

Also Published As

Publication number Publication date
WO2021119716A1 (en) 2021-06-24
AU2019478593A1 (en) 2022-08-18
US20230041468A1 (en) 2023-02-09
JP2023514477A (ja) 2023-04-06
CA3164359A1 (en) 2021-06-24
EP4077256A4 (en) 2023-09-13
EP4077256A1 (en) 2022-10-26
CN115103827A (zh) 2022-09-23

Similar Documents

Publication Publication Date Title
MX2022007590A (es) Preparacion de alcoxietano halogenado.
EP1906239A3 (en) Positive resist composition and pattern forming method using the same
IL165503A (en) Method for preparing fused oxazinones from ortho-amino aromatic carboxylic acid and a carboxylic acid in the presence of a sulfonyl chloride and pyridine
ATE538085T1 (de) Verfahren zur herstellung von 2-amino-5- cyanobenzoesäurederivaten
ATE356797T1 (de) Azidfreies verfahren zur herstellung von 1,2- diaminoverbindungen
MX2022007591A (es) Preparacion de alcoxietano halogenado.
MY142650A (en) Spray-dried, mixed metal ziegler catalyst compositions
CY1108812T1 (el) Διαδικασιες για την παρασκευη amino - προστατευμενων παραγωγων της 4-αμινομεθυλενο-πυρρολιδιν-3-ονης, γεμιφλοξακινης ή ενος αλατος αυτης
DE50301457D1 (de) Härterkomponente für eine mindestens zweikomponentige Mörtelmasse, Verfahren zu ihrer Herstellung und ihre Verwendung
ATE494312T1 (de) Fluorelastomer und verfahren zur dessen herstellung
CN105838345A (zh) 一种油田注水缓蚀剂及其制备方法
MY144228A (en) Acidic bath for electrolytically depositing a copper deposit containing halogenated or pseudohalogenated monomeric phenazinium compounds
MXPA05013905A (es) Compuestos de quinazolinona sustituidos por arilamina.
CN106749984B (zh) 一种常温简易生产混凝土和易性调节剂及其制备方法
MX2023015465A (es) Sintesis de alcoxietano halogenado.
DK1169393T3 (da) Acetoacetarylid-suspensioner i pigmentapplikationer
DE59900529D1 (de) Verfahren zur Herstellung von Silanen mit einer tertiären Kohlenwasserstoff-Gruppe in alpha-Position zum Silicium-Atom
DE10026645A1 (de) Verfahren zur Formylierung organischer Verbindungen
CA2554539A1 (en) Method for producing aldehyde compound or ketone compound by using microreactor
DE602004027722D1 (de) Verfahren zur herstellung von halogenidmetallocenverbindungen
DE502005010805D1 (de) Rieselfähiges, agglomeriertes eisensulfat mit trägermaterial, verfahren zu dessen herstellung und dessen verwendung
CN107502324A (zh) 一种固井低密度水泥浆用多效外加剂及其制备方法
MXPA05011691A (es) Metodo para producir formiatos de acido formico.
Lautens et al. Copper Hydride Catalyzed Enantioselective Synthesis of β-Chiral Aldehydes
Yamamoto et al. Ni-Catalyzed Tandem Metallacyclization/Cross-Electrophile Coupling