Ethanol → HCID 22915419, compound

Participants

Reaction Steps

To a stirred solution of N-[3-[5-(4-fluorophenylthio)-2-furyl]-2-cyclopenten-1-yl]-N-hydroxylamine (1.35 g; 4.64 mM) in THF (13 ml) was added TMSNCO (0.755 g; 5.56 mM) at room temperature under N2. After stirring for 1 hr, EtOH (20 ml) was added. Volatiles were removed, and the resulting residue was recrystallized from ethyl acetate-EtOH (20 ml-120 ml) to provide 0.5 g of the title compound as a colorless solid.

Provenance & Evidence