NL7116925A - - Google Patents

Info

Publication number
NL7116925A
NL7116925A NL7116925A NL7116925A NL7116925A NL 7116925 A NL7116925 A NL 7116925A NL 7116925 A NL7116925 A NL 7116925A NL 7116925 A NL7116925 A NL 7116925A NL 7116925 A NL7116925 A NL 7116925A
Authority
NL
Netherlands
Application number
NL7116925A
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
Priority claimed from DE19702061240 external-priority patent/DE2061240A1/de
Priority claimed from DE19712121672 external-priority patent/DE2121672A1/de
Application filed filed Critical
Publication of NL7116925A publication Critical patent/NL7116925A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54Preparation of carboxylic acid anhydrides
    • C07C51/56Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/04Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7116925A 1970-12-12 1971-12-09 NL7116925A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702061240 DE2061240A1 (de) 1970-12-12 1970-12-12 Verfahren zur Herstellung von Acrolein und Essigsaeureanhydrid
DE19712121672 DE2121672A1 (en) 1971-05-03 1971-05-03 Acrolein and acetic anhydride prodn - by catalytic cleavage of diacetoxypropene

Publications (1)

Publication Number Publication Date
NL7116925A true NL7116925A (xx) 1972-06-14

Family

ID=25760177

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7116925A NL7116925A (xx) 1970-12-12 1971-12-09

Country Status (8)

Country Link
AT (1) AT320605B (xx)
BE (1) BE776512A (xx)
CA (1) CA949073A (xx)
ES (1) ES397879A1 (xx)
FR (1) FR2117663A5 (xx)
GB (1) GB1365087A (xx)
IT (1) IT945372B (xx)
NL (1) NL7116925A (xx)

Also Published As

Publication number Publication date
GB1365087A (en) 1974-08-29
FR2117663A5 (xx) 1972-07-21
AT320605B (de) 1975-02-25
CA949073A (en) 1974-06-11
ES397879A1 (es) 1975-03-01
BE776512A (fr) 1972-06-12
IT945372B (it) 1973-05-10

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