ES319383A1 - Procedure for the joint catalytic production of alfanaftol and fthalide anhydride. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the joint catalytic production of alfanaftol and fthalide anhydride. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES319383A1
ES319383A1 ES0319383A ES319383A ES319383A1 ES 319383 A1 ES319383 A1 ES 319383A1 ES 0319383 A ES0319383 A ES 0319383A ES 319383 A ES319383 A ES 319383A ES 319383 A1 ES319383 A1 ES 319383A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
anhydride
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
ES0319383A
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 ES319383A1 publication Critical patent/ES319383A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/14—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with at least one hydroxy group on a condensed ring system containing two rings
    • 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
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Process for the joint, catalytic production of alpha naphthol and phthalic anhydride, characterized in that it comprises the phases of reacting tetralin hydroperoxide and an unsaturated olefin compound to form an oxirane and alpha tetralol compound and of oxidizing said alpha tetralol in the phase from steam to phthalic anhydride. (Machine-translation by Google Translate, not legally binding)
ES0319383A 1964-11-09 1965-11-09 Procedure for the joint catalytic production of alfanaftol and fthalide anhydride. (Machine-translation by Google Translate, not legally binding) Expired ES319383A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41001064A 1964-11-09 1964-11-09

Publications (1)

Publication Number Publication Date
ES319383A1 true ES319383A1 (en) 1966-05-01

Family

ID=23622845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0319383A Expired ES319383A1 (en) 1964-11-09 1965-11-09 Procedure for the joint catalytic production of alfanaftol and fthalide anhydride. (Machine-translation by Google Translate, not legally binding)

Country Status (10)

Country Link
BE (1) BE671143A (en)
CH (2) CH450384A (en)
DE (1) DE1543029A1 (en)
DK (1) DK116727B (en)
ES (1) ES319383A1 (en)
GB (1) GB1120256A (en)
IL (1) IL24593A (en)
LU (1) LU49691A1 (en)
NO (1) NO121038B (en)
SE (1) SE335117B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519008A1 (en) * 1995-05-24 1996-11-28 Hoechst Ag New metal oxide catalysts containing ruthenium and selenium or sulfur, and a process for their preparation and their use
DE19519004A1 (en) * 1995-05-24 1996-11-28 Hoechst Ag New metal oxide catalysts containing selenium and ruthenium as well as a process for their production and their use

Also Published As

Publication number Publication date
CH461453A (en) 1968-08-31
IL24593A (en) 1969-07-30
LU49691A1 (en) 1967-04-24
CH450384A (en) 1968-01-31
GB1120256A (en) 1968-07-17
BE671143A (en) 1966-04-20
DE1543029A1 (en) 1969-09-11
NO121038B (en) 1971-01-11
DK116727B (en) 1970-02-09
SE335117B (en) 1971-05-17

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