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ChemicalBook CAS DataBase List Ethylene glycol monoethyl ether acetate
111-15-9

Ethylene glycol monoethyl ether acetate synthesis

11synthesis methods
-

Yield:111-15-9 100%

Reaction Conditions:

with dilithium tetra(tert-butyl)zincate in toluene at 0; for 1 h;Inert atmosphere;

Steps:


General procedure: A typical procedure was as follows. Vinyl acetate (5.0mmol), benzyl alcohol (1.0mmol), and solvent (2.0mL) were added to a glass ampoule which had been degassed and filled with nitrogen. A solution of TBZL (0.1mmol) in THF was added under a nitrogen atmosphere to the ampoule placed in a constant-temperature bath. Then the mixture was kept at 25 or 0°C and stirred. After a prescribed period, the mixture was diluted with CDCl3 and transformed in a NMR tube. Conversion of the reaction was determined by 1H NMR at 400MHz.

References:

Oshimura, Miyuki;Oda, Yuki;Kondoh, Keita;Hirano, Tomohiro;Ute, Koichi [Tetrahedron Letters,2016,vol. 57,# 19,p. 2070 - 2073]

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