Preparation of 2-hydroxytetrahydrofuran

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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568451, 568454, C07C 4550, C07D30720

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active

043561250

ABSTRACT:
An improved process for the conversion of allyl alcohol with hydrogen and carbon monoxide to form a reaction mixture containing hydroformylation products of 2-hydroxytetrahydrofuran and/or 4-hydroxybutyraldehyde. Allyl alcohol, hydrogen, and carbon monoxide are passed, in a gaseous phase, into contact with a catalyst comprised of a solid porous carrier material containing within its pores a solution of a catalytically active metalloorganic complex dissolved in at least one ligand-forming compound, which solution has a vapor pressure of less than 1.3 mbar under the reaction conditions applied. The improved process is preferably carried out on a continuous basis.

REFERENCES:
patent: 3937742 (1976-02-01), Yoo
patent: 4193942 (1980-03-01), Gerritsen et al.
patent: 4292198 (1981-09-01), Gerritsen et al.

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