Triphenylphosphine → HCID 86748160, compound

Participants

Reaction Steps

A solution of 300 mg (1.1 mmol) of 2-(bromomethyl)-6-chlorothieno[3.2-d1]thiazole (from Step 3) and 650 mg (2.4 mmol) of triphenylphosphine in 5 ml of acetonitrile was stirred at r.t. for 4 h. The product was precipitated from the solution with Et2O, filtered and swished with Et2O to give 400 mg (70%) of the title product. 1H NMR (DMSO-d6) 7.95-7.73(m, 16H), 5.91(d, J=14 Hz, 2H).

Provenance & Evidence