5-methyl-5-[4-(propan-2-yloxy)phenyl]imidazolidine-2,4-dione → (E)-3-(3-(5-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)-3-(prop-1-enyl)pyridin-2-yl oxy)benzyl)-5-(4-(1-methylethoxy)phenyl)-5-methylimidazolidine-2,4-dione

Participants

Reaction Steps

After reacting and treating (E)-(3-(5-(1,1,1,3,3,3-hexafluoro-2-(methoxymethoxy)propan-2-yl)-3-(prop-1-enyl)pyridin-2-yloxy)phenyl)methanol in a similar manner to Preparation example 3 b), 5-(4-(1-methylethoxy)phenyl)-5-methylimidazolidine-2,4-dione was used in place of 5-(benzo[d][1,3]dioxol-5-yl)-5-methylimidazolidine-2,4-dione in Example 1 for a similar reaction and treatment, and the title compound was obtained as a colorless oil.

Provenance & Evidence