Methanol → 2-Hydroxytetradecyl methyl ether

Temperatur

60 °C

The same reactor that was used in Production Example 5 was charged with 64 g (2 mol) of methanol and 2 g of boron trifluoride diethyl ether complex and then the mixture was raised to 60° C. Then, 212.3 g (1 mol) of 1,2-epoxytetradecane was added dropwise to the mixture over one hour and the resulting mixture was kept as it was for 3 hours. The reaction was terminated just after confirming that 1,2-epoxytetradecane left unreacted was less than 1% by gas chromatography and then the reaction mixture was cooled. Thereafter, methanol was removed in the same manner as in Production Example 5 to obtain 2-hydroxytetradecyl methyl ether.

1. customThe reaction was terminated just
2. waitleft unreacted
3. temperaturethe reaction mixture was cooled
4. customThereafter, methanol was removed in the same manner as in Production Example 5

ORD-Eintrag

ord-ce75ccbe27ad4ae2bec14f61c0e914d3

Quelldatensatz

uspto-grants-2006_11

DOI

10.6084/m9.figshare.5104873.v1

Patentnummer

US07135443B2