Trifluoroacetic acid → 2[[Bis(allyloxy)phosphoryl]oxymethyl]-6-fluorobenzoic acid

Participants

Reaction Steps

According to a similar procedure to that described in Example 4-(6), 4-methoxybenzyl 2-[[bis(allyloxy)phosphoryl]oxymethyl]-6-fluorobenzoate (1.07 g, 2.39 mmol) obtained from Example 9-(1) was reacted with anisole (1.8 g, 16.6 mmol) and trifluoroacetic acid (5 ml), and the reaction mixture was worked up to afford 2[[bis(allyloxy)phosphoryl]oxymethyl]-6-fluorobenzoic acid as a crude product.

Provenance & Evidence