anal calcd for c 20 h 26 fno c 76 16 h 8 13 n 4 44 f 6 02 found c 76 09 h 8 26 n 4 12 f 5 90 5 70 g 80 4 mmoles of chlorine 5 22 g 84 1 mmoles of dimethyl sulfide 20 7 g 80 4 mmoles of 4 adamantyloxy 2 methylaniline 8 14 g 80 4 mmoles of triethylamine and 23 7 g of 25 naoch 3 in ch 3 oh 5 92 g naoch 3 110 mmoles are reacted in a manner similar to example 88 there results 27 4 g of red brown oil which is chromatographed on 4500 g of silica gel eluting with 1 acetone in ch 2 cl 2 6 l 2 acetone in ch 2 cl 2 12 l 3 acetone in ch 2 cl 2 15 l and 4 acetone in ch 2 cl 2 6 l except for 4 initial fractions totaling 14 l 300 ml fractions are collected fractions 15 30 contain the desired product 12 4 g 54 1 yield in acceptable purity fractions 18 and 20 3 5 g were chromatographed on 750 g of silica gel with the same solvent system to afford 2 8 g of red oil conversion of this oil to the hydrochloride in ch 2 cl 2 ether gives a solid containing 7 ch 2 cl.