ES279963A1 - Procedure of hydrogenation of benzoic acid (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure of hydrogenation of benzoic acid (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES279963A1
ES279963A1 ES0279963A ES279963A ES279963A1 ES 279963 A1 ES279963 A1 ES 279963A1 ES 0279963 A ES0279963 A ES 0279963A ES 279963 A ES279963 A ES 279963A ES 279963 A1 ES279963 A1 ES 279963A1
Authority
ES
Spain
Prior art keywords
hydrogenation
benzoic acid
translation
machine
legally binding
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
ES0279963A
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of ES279963A1 publication Critical patent/ES279963A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds

Landscapes

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

Abstract

Process for the hydrogenation of benzoic acid to anhydrobenzoic acid, characterized in that it is treated with hydrogen, in the presence of a hydrogenation catalyst, a mixture of benzoic acid and of anhydrobenzoic acid. (Machine-translation by Google Translate, not legally binding)
ES0279963A 1961-08-12 1962-08-10 Procedure of hydrogenation of benzoic acid (Machine-translation by Google Translate, not legally binding) Expired ES279963A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1501961 1961-08-12

Publications (1)

Publication Number Publication Date
ES279963A1 true ES279963A1 (en) 1962-12-16

Family

ID=11146187

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0279963A Expired ES279963A1 (en) 1961-08-12 1962-08-10 Procedure of hydrogenation of benzoic acid (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BR (1) BR6241900D0 (en)
CH (1) CH413824A (en)
ES (1) ES279963A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644370A1 (en) * 1986-12-24 1988-07-07 Hoechst Ag AMINOURETHANE, METHOD FOR THE PRODUCTION THEREOF FROM POLYAMINE AND THEIR USE

Also Published As

Publication number Publication date
BR6241900D0 (en) 1973-05-17
CH413824A (en) 1966-05-31

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