GB1311338A - Isomerisation process - Google Patents

Isomerisation process

Info

Publication number
GB1311338A
GB1311338A GB1311338DA GB1311338A GB 1311338 A GB1311338 A GB 1311338A GB 1311338D A GB1311338D A GB 1311338DA GB 1311338 A GB1311338 A GB 1311338A
Authority
GB
United Kingdom
Prior art keywords
oxime
specified
copper
compounds
cupric
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
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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 BP Chemicals Ltd filed Critical BP Chemicals Ltd
Publication of GB1311338A publication Critical patent/GB1311338A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0241—Imines or enamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
    • B01J31/30—Halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/50—Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
    • B01J2231/52—Isomerisation reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

1311338 Isomerization of dichlorobutenes BP CHEMICALS Ltd 19 Aug 1971 [17 Sept 1970] 44389/70 Heading C2C One of 1,4-dichloro-butene-2 and 3,4-dichlorobutene-1 is isomerized to the other by contact with a catalyst comprising one or more compounds of copper and an oxime. Copper compounds specified are cuprous choride, cupric acetate and cupric naphthenate. Oximes specified are n-butyraldoxime, isobutyraldoxime, heptaldoxime, benzaldoxime, acetone oxime, 2-butanone oxime, benzophenone oxime, cyclopentanone oxime and cyclohexanone oxime.
GB1311338D 1970-09-17 1970-09-17 Isomerisation process Expired GB1311338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4438970 1970-09-17

Publications (1)

Publication Number Publication Date
GB1311338A true GB1311338A (en) 1973-03-28

Family

ID=10433061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311338D Expired GB1311338A (en) 1970-09-17 1970-09-17 Isomerisation process

Country Status (7)

Country Link
JP (1) JPS5314524B1 (en)
BE (1) BE772534A (en)
DE (1) DE2143157A1 (en)
FR (1) FR2106581B3 (en)
GB (1) GB1311338A (en)
IT (1) IT951934B (en)
NL (1) NL7112785A (en)

Also Published As

Publication number Publication date
JPS5314524B1 (en) 1978-05-18
IT951934B (en) 1973-07-10
FR2106581A3 (en) 1972-05-05
DE2143157A1 (en) 1972-03-30
FR2106581B3 (en) 1974-05-10
NL7112785A (en) 1972-03-21
BE772534A (en) 1972-03-13

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed