HCID 59134395, compound → HCID 59134360, compound

Participants

Reaction Steps

A solution of 2-methoxymethoxy-4-(1,1-dimethyl-2-propynyloxy)-1-nitro-benzene (2.1 g, 7.92 mmol) in 1,2-dichlorobenzene (21 mL) was stirred at 20° C. for 0.5 hour. Upon the completion of the reaction, the resulting mixture was concentrated and purified by silica gel column (hexane/ethyl acetate=5/1). Thereby, a mixture (1:1) of the aimed product and the regioisomer was obtained (yield: 77%).

Provenance & Evidence