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ES300703A1 - Methacrylic acid preparation procedure (Machine-translation by Google Translate, not legally binding) - Google Patents

Methacrylic acid preparation procedure (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES300703A1
ES300703A1 ES300703A ES300703A ES300703A1 ES 300703 A1 ES300703 A1 ES 300703A1 ES 300703 A ES300703 A ES 300703A ES 300703 A ES300703 A ES 300703A ES 300703 A1 ES300703 A1 ES 300703A1
Authority
ES
Spain
Prior art keywords
methacrylic acid
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES300703A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halcon International Inc
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Publication of ES300703A1 publication Critical patent/ES300703A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
    • C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Method of preparing methacrylic acid from isobutane, characterized in that it comprises the oxidation of isobutane to tertiary butyl hydroperoxide, the reaction of said hydroperoxide with methacrolein to produce tertiary butyl alcohol and methacrylic acid, the latter being recovered as a product, obtaining at least part of said methacrolein of said tertiary butyl alcohol. (Machine-translation by Google Translate, not legally binding)
ES300703A 1963-06-06 1964-06-06 Methacrylic acid preparation procedure (Machine-translation by Google Translate, not legally binding) Expired ES300703A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28594163A 1963-06-06 1963-06-06

Publications (1)

Publication Number Publication Date
ES300703A1 true ES300703A1 (en) 1964-09-16

Family

ID=23096349

Family Applications (1)

Application Number Title Priority Date Filing Date
ES300703A Expired ES300703A1 (en) 1963-06-06 1964-06-06 Methacrylic acid preparation procedure (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE648620A (en)
CH (1) CH430692A (en)
DE (1) DE1468036A1 (en)
ES (1) ES300703A1 (en)
GB (1) GB1063163A (en)
LU (1) LU46208A1 (en)
NL (1) NL6405930A (en)

Also Published As

Publication number Publication date
DE1468036A1 (en) 1969-09-18
BE648620A (en) 1964-11-30
CH430692A (en) 1967-02-28
GB1063163A (en) 1967-03-30
LU46208A1 (en) 1965-12-01
NL6405930A (en) 1964-12-07

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