Process for the production of polyhydric alcohols

Details Process for the production of polyhydric alcohols Process for the production of polyhydric alcohols

1975-09-02

1978-01-17

Evans, Joseph E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260462R, 260617R, 260618R, C07C 2900

Patent

active

040692612

ABSTRACT:
Polyhydric alcohols can be produced in high selectivity from substituted 1,3-dioxanes containing at least one hydroxyalkyl group by heating, in the presence of water, said 1,3-dioxane or mixtures thereof in contact with boric acid, boric acid anhydride or a boron-containing compound capable of forming boric acid under the reaction conditions and recovering the polyhydric alcohols corresponding to said 1,3-dioxanes.

REFERENCES:
patent: 2122813 (1938-07-01), Groll et al.
patent: 2307894 (1943-01-01), Mikeska
patent: 2366497 (1945-01-01), Dawson
patent: 2885445 (1959-05-01), Sharp et al.
patent: 3475499 (1969-10-01), Winnick
Ryss, "The Chemistry of Fluorine and its Inorganic Compounds," Translation from Russian, (1960), pp. 545, 546, 555, 556.

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