Triethylamine → HCID 15777972, compound

Participants

Reaction Steps

Charge an oven dried, nitrogen flushed 125-mL round bottomed flask equipped with a stirring bar with β-tetralone (4.977 grams, 0.0340 moles), triethylamine (6.970 grams, 0.0689 moles), 4-dimethylamino pyridine (0.217 grams, 0.0018 moles), t-butyldimethylsilyl chloride (10.701 grams, 0.0709 moles) and 40 mL methylene chloride. Stir for 72 hours, filter, wash the filtrate with 1×5 mL saturated sodium bicarbonate solution, 1×5 mL water, dry over magnesium sulfate, concentrate using a Buchi rotavapor and distill (142°-145° C., 1 Torr) to obtain the named compound

Provenance & Evidence