in dimethyl sulfoxide T=25°C; bovine chymotrypsin (E.(4)C3211); Kinetics;

<b>Multi-step reaction with 2 steps<br /> </b>1: 76 percent / 1.) N-methylmorpholine / ethyl acetate / 12 h / Ambient temperature<br />2: 84 percent / HCOOH / palladium black / dimethylformamide / 2 h / Ambient temperature<br /> <br /> &nbsp;