反应详情

[I; Ar is 4-C2H5OOCC6H4, Y is O(CH2)6, R is C2H5 ] was prepared from 15 g of 6-(4-carbethoxyphenoxy)hexyl bromide, 8.3 g of triethyl phosphite and a crystal of sodium iodide as a catalyst, according to the procedure of Example 1, and had the b.p. 190°-196° C. (0.2 mm); yield 9.5 g; MIC vs. herpes simplex type 2=6 mcg/ml. The IR and NMR spectra were consistent with the assigned structure.