2,6-DIMETHYLACETOPHENONE

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared by Method A using 2',6'-dimethyl acetophenone (0.785 g, 5.31 mmol), lithium bis(trimethylsilyl)amide (0.977 g, 5.84 mmol), chlorotrimethylsilane (0.741 mL, 5.84 mmol), THF (58 mL), and diethyl ester of [(phenylmethyl)thio]propanedioic acid (1.00 g, 3.54 mmol). m.p. 140-143° C.; 1H NMR (400 MHz, DMSO-d6) δ2.15 (s, 6 H), 3.99 (s, 2 H), 6.12 (s, 1 H), 7.22 (m, 8H).

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared by Method A using 2',6'-dimethyl acetophenone (0.785 g, 5.31 mmol), lithium bis(trimethylsilyl)amide (0.977 g, 5.84 mmol), chlorotrimethylsilane (0.741 mL, 5.84 mmol), THF (58 mL), and diethyl ester of [(phenylmethyl)thio]propanedioic acid (1.00 g, 3.54 mmol). m.p. 140°-143° C.; 1H NMR (400 MHz, DMSO-d6) δ 2.15 (s, 6 H), 3.99 (s, 2 H), 6.12 (s, 1 H), 7.22 (m, 8H).

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared by Method A using 2',6'-dimethyl acetophenone (0.785 g, 5.31 mmol), lithium bis(trimethylsilyl)amide (0.977 g, 5.84 mmol), chlorotrimethylsilane (0.741 mL, 5.84 mmol), THF (58 mL), and diethyl ester of [(phenylmethyl)thio]propanedioic acid (1.00 g, 3.54 mmol). m.p. 140-143° C.; 1H NMR (400 MHz, DMSO-d6) δ2.15 (s, 6 H), 3.99 (s, 2 H), 6.12 (s, 1 H), 7.22 (m, 8H).