Benzenesulfonic Acid → HCID 86608884, compound

Participants

Reaction Steps

A solution of benzene sulphonic acid (9.5 g) in acetonitrile (50 ml) was added to a suspension of (2S)-2-Amino-4-ethyl-2-methylhexanoic acid (10 g, 0.057 mol, Example 1) in acetonitrile (175 ml) and the mixture heated until dissolved. The solution was filtered whilst hot and allowed to cool overnight to give the title compound as fine white needles, (16.5 g, 86%)

Provenance & Evidence