Process for the production of acetic acid from methanol and carbon monoxide

    公开(公告)号:GB899691A

    公开(公告)日:1962-06-27

    申请号:GB3066160

    申请日:1960-09-06

    Applicant: BASF AG

    Abstract: Acetic acid is obtained by reacting methanol with carbon monoxide at elevated temperature and pressure in the presence of cobalt and/or cobalt compounds together with iodine and/or iodine compounds and 25% to 45% water relative to all reactants. A mixture of cobalt acetate and hydriodic acid is preferred. Specification 669,760 is referred to.

    42.
    发明专利
    未知

    公开(公告)号:DK168335B1

    公开(公告)日:1994-03-14

    申请号:DK608185

    申请日:1985-12-30

    Applicant: BASF AG

    Abstract: 1. An isoxazoline of the formula II see diagramm : EP0187345,P6,F1 in which R**1, R**2, R**3 and R**4 are each unsubstituted or halogen-, haloalkyl-, alkoxy-, haloalkoxy-, nitro-, cyano-, dialkylphosphonyl- or alkoxycarbonyl-substituted alkyl, aryl, aralkyl, alkoxycarbonyl or dialkoxyphosphonyl, R**2 and R**4 are each also hydrogen and R**3 is also hydroxyalkyl which is unblocked or blocked by a detachable protective group, X is hydroxyl, halogen or hydroxyl blocked by a detachable protective group.

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