MX2021011477A - Proceso para recuperar 3-metil-but-3-en-1-ol. - Google Patents

Proceso para recuperar 3-metil-but-3-en-1-ol.

Info

Publication number
MX2021011477A
MX2021011477A MX2021011477A MX2021011477A MX2021011477A MX 2021011477 A MX2021011477 A MX 2021011477A MX 2021011477 A MX2021011477 A MX 2021011477A MX 2021011477 A MX2021011477 A MX 2021011477A MX 2021011477 A MX2021011477 A MX 2021011477A
Authority
MX
Mexico
Prior art keywords
methyl
recover
methylpent
ene
stream
Prior art date
Application number
MX2021011477A
Other languages
English (en)
Inventor
Bernhard Brunner
Andreas Keller
Gabriele Gralla
Roland Minges
Martin Kamasz
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2021011477A publication Critical patent/MX2021011477A/es

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
    • C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
    • 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
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • 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
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • 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
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • 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
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment

Landscapes

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

Abstract

La invención reivindicada en la presente se refiere a un proceso para la recuperación de 3-metil-3-buten-1-ol de una corriente que comprende (Z)-3-metilpent-2-eno-1,5-diol, (E)-3-metilpent-2-eno-1, 5-diol y 3-metilenpentano-1,5-diol mediante el tratamiento de la corriente con isobuteno y agua.
MX2021011477A 2019-03-21 2020-03-18 Proceso para recuperar 3-metil-but-3-en-1-ol. MX2021011477A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19164238 2019-03-21
PCT/EP2020/057363 WO2020187953A1 (en) 2019-03-21 2020-03-18 Process to recover 3-methyl-but-3-en-1-ol

Publications (1)

Publication Number Publication Date
MX2021011477A true MX2021011477A (es) 2021-10-22

Family

ID=66102852

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011477A MX2021011477A (es) 2019-03-21 2020-03-18 Proceso para recuperar 3-metil-but-3-en-1-ol.

Country Status (8)

Country Link
US (1) US11618725B2 (es)
EP (1) EP3941894B1 (es)
JP (1) JP7480169B2 (es)
CN (1) CN113646290B (es)
BR (1) BR112021018420A2 (es)
ES (1) ES2970359T3 (es)
MX (1) MX2021011477A (es)
WO (1) WO2020187953A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114349598B (zh) * 2022-01-18 2023-01-13 万华化学集团股份有限公司 一种制备3-亚甲基-1,5-戊二醇和3-甲基-2-戊烯-1,5-二醇的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279014B (de) * 1967-02-25 1968-10-03 Basf Ag Verfahren zur Herstellung von Alkenolen
CH509241A (de) * 1967-02-25 1971-06-30 Basf Ag Verfahren zur Herstellung von Verbindungen mit Alk-3-en-1-ol-Struktur
US4079088A (en) * 1974-12-23 1978-03-14 Chevron Research Company Mono-ol from diol and improved citric acid process
US4139556A (en) 1976-04-29 1979-02-13 Chevron Research Company Mono-ol from diol and improved citric acid process
DE102006031964A1 (de) * 2006-07-11 2008-01-17 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von 3-Methylbut-1-en
RU2742304C1 (ru) 2017-01-31 2021-02-04 Курарей Ко., Лтд. СПОСОБ ПОЛУЧЕНИЯ γ, δ-НЕНАСЫЩЕННОГО СПИРТА

Also Published As

Publication number Publication date
CN113646290B (zh) 2024-05-07
EP3941894A1 (en) 2022-01-26
WO2020187953A1 (en) 2020-09-24
BR112021018420A2 (pt) 2021-11-23
JP2022525530A (ja) 2022-05-17
JP7480169B2 (ja) 2024-05-09
ES2970359T3 (es) 2024-05-28
EP3941894B1 (en) 2023-11-08
CN113646290A (zh) 2021-11-12
US11618725B2 (en) 2023-04-04
EP3941894C0 (en) 2023-11-08
US20220169586A1 (en) 2022-06-02

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