Production of oxyalkylated .alpha.-hydroxy acetylenic compounds

Details Production of oxyalkylated .alpha.-hydroxy acetylenic compounds Production of oxyalkylated .alpha.-hydroxy acetylenic compounds

1973-08-20

1976-01-06

Mars, Howard T.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260615B, 204 49, C07C 4102, C07C 4110

Patent

active

039313360

ABSTRACT:
Production of oxyalkylated acetylenic alcohols by reaction of acetylenic alcohols with alkylene oxides in the presence of phosphines, polar aprotic solvents or thioethers.

REFERENCES:
patent: 2674619 (1954-04-01), Lundsted
patent: 3293191 (1966-12-01), Carpenter et al.
patent: 3341599 (1967-09-01), Bormann et al.
patent: 3366557 (1968-01-01), Foulke et al.
patent: 3547881 (1970-12-01), Mueller et al.
Gaylord, Polyethers Part I (Highpolymers XIII) Interscience John Wiley & Sons, N.Y., 1963, pp. 33, 34, 105.
Kosolapoff, Organophosphorous Compounds, John Wiley & Sons, New York (1950) pp. 24-25.

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