Chlorotrimethylsilane → HCID 15434957, compound

Participants

Reaction Conditions

Reaction Steps

A solution of lithium bis(trimethylsilyl)amide (27.36 mL, 27.36 mmol) in dry THF (80 mL) was treated with trimethylsilyl chloride (5.94 mL, 46.76 mmol) at -78° C. To this mixture was added dropwise a solution of the product of Step B (10.80 g, 24.87 mmol) in THF (15 mL). The reaction mixture was stirred at -78° C. for 2 h. N-bromosuccinimide (4.65 g, 26.12 mmol) was added, and the mixture was allowed to warm to room temperature overnight. THF was evaporated and the residue was partitioned between ethyl acetate and water. The organic layer was washed once with water, then dried over sodium sulfate. The organic layer was filtered and evaporated to provide methyl α-bromo-4-(3-(2-propyl-4-phenoxy-phenoxy)propoxy)phenylacetate as an oil.

Provenance & Evidence