HCID 22412511, compound → HCID 22412514, compound

Participants

Reaction Steps

In the same manner as in Example 1, 50.0 g of 4-(4-n-pentyl-4-phenyl-4-silacyclohexyl)-2-cyclohexenone was subjected to coupling reaction with 4-fluorophenyllithium, followed by dehydration reaction in the presence of an acid catalyst to obtain 45.5 g of 1-(4-n-pentyl-4-phenyl-4-silacyclohexyl)-4-(4-fluorophenyl)-1,3-cyclohexadiene (yield: 74%). The results of IR analysis of the compound are shown below.

Provenance & Evidence