Propargyl bromide → HCID 22644688, compound

Participants

Reaction Steps

According to the procedure of Example 5, 0.800 g (2.36 mmol) of 2-(4-but-2-ynyloxy-benzenesulfonylamino)-3-methyl-butyric acid methyl ester and 0.53 g (4.72 mmol) of 80% propargyl bromide gave 0.89 g of methyl 2-[{[4-(2-butynyloxy)phenyl]sulfonyl}(2-propynyl)amino]-3-methylbutanoate as a colorless oil. Electrospray Mass Spec 378.2 (M+H)+.

Provenance & Evidence