CH527169A - Verfahren zur Herstellung aromatischer Hydroxynitrile - Google Patents

Verfahren zur Herstellung aromatischer Hydroxynitrile

Info

Publication number
CH527169A
CH527169A CH1154270A CH1154270A CH527169A CH 527169 A CH527169 A CH 527169A CH 1154270 A CH1154270 A CH 1154270A CH 1154270 A CH1154270 A CH 1154270A CH 527169 A CH527169 A CH 527169A
Authority
CH
Switzerland
Prior art keywords
hydroxynitriles
aromatic
preparation
aromatic hydroxynitriles
Prior art date
Application number
CH1154270A
Other languages
German (de)
English (en)
Inventor
Bruins Slot Hendrik
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of CH527169A publication Critical patent/CH527169A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH1154270A 1969-08-02 1970-07-30 Verfahren zur Herstellung aromatischer Hydroxynitrile CH527169A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6911823A NL6911823A (fr) 1969-08-02 1969-08-02

Publications (1)

Publication Number Publication Date
CH527169A true CH527169A (de) 1972-08-31

Family

ID=19807596

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1154270A CH527169A (de) 1969-08-02 1970-07-30 Verfahren zur Herstellung aromatischer Hydroxynitrile

Country Status (6)

Country Link
BE (1) BE754230A (fr)
CH (1) CH527169A (fr)
DE (1) DE2037945C2 (fr)
FR (1) FR2057894A5 (fr)
GB (1) GB1244149A (fr)
NL (1) NL6911823A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1454476A (fr) * 1965-08-23 1966-02-11 Rhone Poulenc Sa Procédé de préparation de nitriles aromatiques ou hétérocycliques

Also Published As

Publication number Publication date
DE2037945A1 (de) 1971-02-18
NL6911823A (fr) 1971-02-04
DE2037945C2 (de) 1982-01-21
BE754230A (fr) 1971-02-01
FR2057894A5 (fr) 1971-05-21
GB1244149A (en) 1971-08-25

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Legal Events

Date Code Title Description
PL Patent ceased