Production of sodium and potassium alkoxides

Details Production of sodium and potassium alkoxides Production of sodium and potassium alkoxides

1979-12-10

1981-05-12

Evans, Joseph E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

C07C 2970, C07C 2994

Patent

active

042673968

ABSTRACT:
Sodium and potassium alkoxides are produced by reaction of the corresponding metal hydroxide, the corresponding alcohol and calcium oxide in the presence of a suitable surfactant. The suitable surfactants are certain classes of cationics, non-ionics and amphoterics with cationic groupings. The surfactant causes the reaction to proceed much more rapidly and the formed alkoxide remains in solution with calcium hydroxide being formed as a precipitate which can be easily separated from the solution.

REFERENCES:
patent: 1712830 (1926-05-01), Kyrides
patent: 2278550 (1942-04-01), Loder et al.
Bulgatsch et al., "Chem. Zentr.", I (1936), p. 642.

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